Intel atom z3740 benchmark: UserBenchmark: Intel Atom Z3740

Atom Z3740 [in 10 benchmarks]

Atom Z3740


  • Interface
  • Core clock speed
  • Max video memory
  • Memory type
  • Memory clock speed
  • Maximum resolution


Intel started Intel Atom Z3740 sales 11 September 2013 at a recommended price of $32. This is a Bay Trail-T architecture notebook processor primarily aimed at office systems. It has 4 cores and 4 threads, and is based on 22 nm manufacturing technology, with a maximum frequency of 1860 MHz and a locked multiplier.

Compatibility-wise, this is UTFCBGA1380 processor with a TDP of 2 Watt. It supports DDR3 memory.

It provides poor benchmark performance at


of a leader’s which is AMD EPYC 9654.



General info

Atom Z3740 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance rating 2602
Market segment Laptop
Architecture codename Bay Trail-T (2013−2014)
Release date 11 September 2013 (9 years old)
Launch price (MSRP) $32 of 305 (Core i7-870)
Current price $233 (7.3x MSRP) of 25332 (Xeon Platinum 8276L)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores 4 (Quad-Core)
Threads 4
Base clock speed 1.33 GHz of 4.7 (Ryzen 9 7900X)
Boost clock speed 1.86 GHz of 6 (Core i9-13900KS)
L1 cache 64K (per core) of 7475.2 (Apple M2 Pro 10-Core)
L2 cache 512K (per core) of 36864 (Apple M2 Max)
L3 cache 0 KB of 786432 (EPYC 7773X)
Chip lithography 22 nm of 4 (Ryzen 9 7940HS)
Maximum core temperature 90 °C of 110 (Atom x7-E3950)
64 bit support +
Windows 11 compatibility
Unlocked multiplier


Information on Atom Z3740 compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one.

Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration 1 of 8 (Xeon Platinum 8160M)
Socket UTFCBGA1380
Thermal design power (TDP) 2 Watt of 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by Atom Z3740. You’ll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST) +

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

Secure Key +
Identity Protection +
Anti-Theft +

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

Memory specs

Types, maximum amount and channel number of RAM supported by Atom Z3740’s memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory types DDR3 of 5600 (Ryzen 9 7940HS)
Maximum memory size 4 GB of 786 (Xeon E5-2670 v3)
Max memory channels 2 of 12 (Xeon Platinum 9221)
Maximum memory bandwidth 17.1 GB/s of 281.6 (Xeon Platinum 9221)
ECC memory support

Graphics specifications

General parameters of a GPU integrated into Atom Z3740.

Integrated graphics card Intel® HD Graphics for Intel Atom® Processor Z3700 Series
Quick Sync Video +
Clear Video HD +
Graphics max frequency 667 MHz

Benchmark performance

Single-core and multi-core benchmark results of Atom Z3740. Overall benchmark performance is measured in points in 0-100 range, higher is better.

Overall score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Atom Z3740

  • Passmark
  • Cinebench 10 32-bit single-core
  • Cinebench 10 32-bit multi-core
  • 3DMark06 CPU
  • TrueCrypt AES
  • WinRAR 4. 0
  • Geekbench 3 32-bit multi-core
  • Geekbench 3 32-bit single-core
  • Geekbench 2

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 67%

Atom Z3740

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Benchmark coverage: 20%

Atom Z3740

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Benchmark coverage: 19%

Atom Z3740

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Benchmark coverage: 19%

Atom Z3740

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Benchmark coverage: 13%

Atom Z3740

WinRAR 4.


WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using ‘Best’ setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Benchmark coverage: 12%

Atom Z3740

Geekbench 3 32-bit multi-core

Benchmark coverage: 6%

Atom Z3740

Geekbench 3 32-bit single-core

Benchmark coverage: 6%

Atom Z3740

Geekbench 2

Benchmark coverage: 5%

Atom Z3740

Relative perfomance

Overall Atom Z3740 performance compared to nearest competitors among notebook CPUs.

AMD Athlon X2 QL-66

AMD A4-3320M

Intel Celeron B800

Intel Atom Z3740

Intel Pentium T3400

Intel Pentium 967

Intel Pentium Dual Core T3400

AMD equivalent

We believe that the nearest equivalent to Atom Z3740 from AMD is A4-3320M, which is nearly equal in speed and lower by 2 positions in our rating.



Here are some closest AMD rivals to Atom Z3740:

AMD Athlon II M300

AMD A4-3320M

AMD Athlon X2 QL-66

Intel Atom Z3740

AMD Athlon X2 QL-64

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.













Recommended GPUs

People consider these graphics cards to be good for Atom Z3740, according to our PC configuration statistics.





Graphics 4000


Graphics 500


Graphics 520


Graphics 620


Graphics 3000


Graphics 630

2. 4%

Graphics 620


Graphics Media
Accelerator (GMA) HD Graphics


These are the fastest graphics cards for Atom Z3740 in our user configuration statistics.

There is a total of 169 configurations based on Atom Z3740 in our database.

GeForce RTX
3090 Ti

0.6% (1/169)

GeForce RTX

0.6% (1/169)

GeForce RTX
2080 Super

0.6% (1/169)

GeForce RTX
3060 Mobile

0. 6% (1/169)

GeForce GTX
1060 6 GB

1.2% (2/169)

GeForce GTX

0.6% (1/169)

GeForce GTX
1050 Ti

0.6% (1/169)

GeForce GTX
660 Ti

0.6% (1/169)

Iris Xe
Graphics G7

0.6% (1/169)

GeForce GTX
750 Ti

0.6% (1/169)

User rating

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.

Questions and comments

Here you can ask a question about Atom Z3740, agree or disagree with our judgements, or report an error or mismatch.

Please enable JavaScript to view the comments powered by Disqus.

Intel Atom Z3740 vs Intel Core 2 Extreme X7900

Comparative analysis of Intel Atom Z3740 and Intel Core 2 Extreme X7900 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Security & Reliability, Advanced Technologies, Virtualization.
Benchmark processor performance analysis: PassMark — Single thread mark, PassMark — CPU mark, GFXBench 4.0 — T-Rex (Frames), GFXBench 4.0 — T-Rex (Fps), Geekbench 4 — Single Core, Geekbench 4 — Multi-Core, CompuBench 1.5 Desktop — Face Detection (mPixels/s), CompuBench 1.5 Desktop — Ocean Surface Simulation (Frames/s), CompuBench 1. 5 Desktop — T-Rex (Frames/s), CompuBench 1.5 Desktop — Bitcoin Mining (mHash/s), CompuBench 1.5 Desktop — Video Composition (Frames/s).

Intel Atom Z3740

Buy on Amazon


Intel Core 2 Extreme X7900

Buy on Amazon



Reasons to consider the Intel Atom Z3740

  • CPU is newer: launch date 6 year(s) 0 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 22x lower typical power consumption: 2 Watt vs 44 Watt

Launch date September 2013 vs 1 September 2007
Number of cores 4 vs 2
Number of threads 4 vs 2
Manufacturing process technology 22 nm vs 65 nm
L1 cache 64 KB (per core) vs 128 KB
Thermal Design Power (TDP) 2 Watt vs 44 Watt

Reasons to consider the Intel Core 2 Extreme X7900

  • Around 51% higher clock speed: 2. 8 GHz vs 1.86 GHz
  • Around 11% higher maximum core temperature: 100°C vs 90°C
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.6x better performance in PassMark — Single thread mark: 1093 vs 420
  • Around 73% better performance in PassMark — CPU mark: 1108 vs 642

Maximum frequency 2.8 GHz vs 1.86 GHz
Maximum core temperature 100°C vs 90°C
L2 cache 4 MB vs 512 KB (per core)
PassMark — Single thread mark 1093 vs 420
PassMark — CPU mark 1108 vs 642

Compare benchmarks

CPU 1: Intel Atom Z3740
CPU 2: Intel Core 2 Extreme X7900

PassMark — Single thread mark


PassMark — CPU mark


Name Intel Atom Z3740 Intel Core 2 Extreme X7900
PassMark — Single thread mark 420 1093
PassMark — CPU mark 642 1108
GFXBench 4. 0 — T-Rex (Frames) 1237
GFXBench 4.0 — T-Rex (Fps) 1237
Geekbench 4 — Single Core

Geekbench 4 — Multi-Core

CompuBench 1.5 Desktop — Face Detection (mPixels/s)

CompuBench 1.5 Desktop — Ocean Surface Simulation (Frames/s)

CompuBench 1.5 Desktop — T-Rex (Frames/s)

0. 082
CompuBench 1.5 Desktop — Bitcoin Mining (mHash/s)

CompuBench 1.5 Desktop — Video Composition (Frames/s)


Compare specifications (specs)

Intel Atom Z3740 Intel Core 2 Extreme X7900
Architecture codename Bay Trail Merom
Launch date September 2013 1 September 2007
Place in performance rating 2457 2442
Processor Number Z3740 X7900
Series Intel® Atom™ Processor Z Series Legacy Intel® Core™ Processors
Status Discontinued Discontinued
Vertical segment Mobile Mobile
Launch price (MSRP)

64 bit support
Base frequency 1. 33 GHz 2.80 GHz
L1 cache 64 KB (per core) 128 KB
L2 cache 512 KB (per core) 4 MB
Manufacturing process technology 22 nm 65 nm
Maximum core temperature 90°C 100°C
Maximum frequency 1.86 GHz 2.8 GHz
Number of cores 4 2
Number of threads 4 2
Bus Speed

800 MHz FSB
Die size

143 mm2
Front-side bus (FSB)

800 MHz
Transistor count

291 million
VID voltage range

1. 100V-1.375V
Max memory channels 2
Maximum memory bandwidth 17.1 GB/s
Maximum memory size 4 GB
Supported memory types LPDDR3 1066 DDR1
Graphics base frequency 311 MHz
Graphics max frequency 667 MHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics Intel HD Graphics
Wireless Display (WiDi) support
Low Halogen Options Available
Max number of CPUs in a configuration 1 1
Package Size 17mm x 17mm 35mm x 35mm
Scenario Design Power (SDP) 2 W
Sockets supported UTFCBGA1380 PPGA478
Thermal Design Power (TDP) 2 Watt 44 Watt
Anti-Theft technology
Intel® Identity Protection technology
Intel® Secure Key technology
Execute Disable Bit (EDB)

Intel® Trusted Execution technology (TXT)

Intel 64
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology

FSB parity

Idle States

Intel® Active Management technology (AMT)

Intel® Demand Based Switching

Intel® Hyper-Threading technology

Intel® Turbo Boost technology

Intel® Virtualization Technology (VT-x)


Choose a CPU

Compare processors

Compare Intel Atom Z3740 with others

Atom Z3740


Core Duo T2600

Atom Z3740


Core i7-2620M

Atom Z3740


Atom Z3775D

Intel Atom Z3740 Processor Review.

Tests and Specs

The Intel Atom Z3740 processor is based on a 22 nm process and Bay Trail architecture. The base clock speed is 1.33 GHz and the maximum turbo clock speed is 1.86 GHz. Intel Atom Z3740 contains 4 processor cores. To make the right choice for upgrading your computer, check out the detailed specifications and test results. Please check your motherboard socket compatibility before choosing.

From 1
Hitesti Score

TOP 10 processors

Most popular on the site

Intel Celeron N4020
2x 1. 10 GHz (2.80 GHz)

Intel Celeron J4125
4x 2.00 GHz (2.70 GHz)

AMD Ryzen 5 5500U
6x 2.10 GHz (4.00 GHz) HT

AMD Ryzen 7 5700U
8x 1.80 GHz (4.30 GHz) HT

AMD Ryzen 3 3250U
2x 2.60 GHz (3. 50 GHz) HT

AMD Athlon Silver 3050U
2x 2.30 GHz (3.20 GHz)

Intel Core i3-1115G4
2x 1.70 GHz (4.10 GHz) HT

Intel Core i5-1135G7
4x 2.40 GHz (4.00 GHz) HT

Intel Celeron N4500
2x 1. 10 GHz (2.90 GHz)

AMD Ryzen 5 4600G
6x 3.70 GHz (4.20 GHz) HT

Buy here:

Yandex Market



General information

Base and maximum clock speed of the Intel Atom Z3740 processor, number of processor cores and threads. The more the better (marked in green).

CPU cores, base and turbo frequencies

The overall performance of a processor can be easily determined based on the number of processor cores and threads, as well as the clock speed in standard mode and turbo. The more GHz, cores and L2-L3 cache a processor has, the better. Please note that high specs require a powerful cooling system and a quality chipset (check the VRM on the motherboard).

Clock frequency: 1.33 GHz Number of cores: 4
Turbo (1 core): 1.86 GHz Number of threads: 4
Hyper trading: No. Acceleration: No.
Turbo (4 Cores): No turbo

Internal graphics

Some manufacturers (most often Intel) supplement processors with graphics chips, such a solution is especially popular in laptops, but ineffective in workstations and gaming stations. The higher the clock speed of the video card and the more memory on board, the better.

GPU name: Intel HD Graphics (Baytrail GT1)
GPU frequency: 0.31 GHz GPU (Turbo): 0.67 GHz
Generation: 7 DirectX version: 11. 2
Execution units: 4 Number of shaders: 32
Maximum memory: 8GB Number of monitors: 2
Technology: 22 nm Release date: Q3/2013

Hardware codec support

Here we are dealing with specifications that are used by some processor manufacturers. These figures are mostly technical and can be disregarded for comparative purposes.

h364: Decode/Encode
JPEG: Decode
h365 8bit: No.
h365 10bit: No.
VP8: No.
VP9: No.
VC-1: Decode
AVC: Decode/Encode

RAM and PCIe

These are the memory standards supported by processors. The higher the standard and the clock speed with the amount of RAM, the better the performance and speed of the processor. It is also worth considering the possibility of memory operation in multichannel mode.

Memory type: LPDDR3-1066 Maximum memory: 4GB
Memory channels: 2 ECC: No.


Support for data encryption


Thermal management and TDP

TDP: 4W Maximum temperature: 90°C
Maximum TDP: TDP down:

Technical details

These are key parameters that will help you determine which processor is best. Pay special attention to the release date, the technological aspects of the manufacturing process (measured in nanometers) and the third level (L3) cache.

L3-Cache: 2.00 MB Technology: 22 nm
Architecture: Bay Trail Virtualization: VT-x
Socket: BGA 1380 Release date: Q3/2013

Devices compatible with this processor

You probably already know which devices use processors. It can be a desktop computer or a laptop.

Used in: Unknown

Geekbench 3 is a benchmark for 64-bit Intel and AMD processors. It uses a new power rating system for a single processor core. This software simulates real scenarios for accurate results

Intel Atom Z3745
4x 1.33GHz (1.86GHz)

Intel Celeron J1850
4x 2. 00 GHz (No turbo)

Intel Atom Z3740
4x 1.33GHz (1.86GHz)

Intel Atom Z3736F
4x 1.33GHz (2.16GHz)

Intel Atom Z3735F
4x 1.33GHz (1.83GHz)

Geekbench 3 supports multi-core AMD and Intel processors. Being based on MAXON CINEMA 4D, it allows you to get the real comparative potential of the


AMD A4-4020
2x 3.20 GHz (3.40 GHz)

Intel Core i3-4010Y
2x 1.30 GHz (No turbo) HT

Intel Atom Z3740
4x 1.33GHz (1.86GHz)

Intel Pentium N3510
4x 2. 40 GHz (No turbo)

AMD A10-4655M
4x 2.00 GHz (2.80 GHz)

It tests all and general CPU performance (math calculations, compression and decompression speed, 2D&3D graphics tests). Please note that data may differ from actual situations.

Intel Atom Z3745
4x 1.33GHz (1.86GHz)

Intel Celeron N2910
4x 1. 60 GHz (No turbo)

Intel Atom Z3740
4x 1.33GHz (1.86GHz)

Intel Atom Z3745D
4x 1.33GHz (1.83GHz)

Intel Atom Z3740D
4x 1.33GHz (1.83GHz)

This test measures the performance of integrated graphics on Intel and AMD processors. The result is the calculated processing power in Single-Precision mode FP32

Intel Atom Z3770D
4x 1.50 GHz (2.41 GHz)

Intel Atom Z3740D
4x 1.33GHz (1.83GHz)

Intel Atom Z3740
4x 1.33GHz (1.86GHz)

Intel Atom D2700
2x 2. 13 GHz (No turbo) HT

Intel Atom D2560
2x 2.00 GHz (No turbo) HT

From 1
Hitesti Score

Share on social networks:

In order to leave a review, you need to login

Review Intel Atom Z3740

Compare Intel Atom Z3740


Intel Atom Z3735F

Specifications Intel Atom Z3740 Bay Trail-T: tests, competitors, price

    Main page
  • >
  • Processors
  • >
  • Intel
  • >
  • Atom Z3740

Processor Atom Z3740

Atom Z3740 base frequency — 1.333 GHz. The maximum frequency in Intel Turbo Boost mode reaches 1.867 GHz. Please note that the Intel Atom Z3740 cooler must cool processors with a TDP of at least 2W at stock frequencies. When overclocked, the requirements increase.

Thanks to the built-in HD Graphics, the computer can operate without a discrete graphics card because the monitor is connected to the video output on the motherboard.

Price in Russia

Want to buy Atom Z3740 cheap? Look at the list of stores that already sell the processor in your city.


  • Atom Z3775
  • Atom Z3770

Benchmarks Intel Atom Z3740

Gaming speed

Performance in games and similar applications, according to our tests.

The performance of 4 cores, if any, and performance per core has the greatest impact on the result, since most games do not fully use more than 4 cores.

The speed of caches and working with RAM is also important.

Speed ​​in office use

Performance in everyday work such as browsers and office applications.

The performance of 1 core has the greatest impact on the result, since most of these applications use only one, ignoring the rest.

Similarly, many professional applications such as various CADs ignore multi-threaded performance.

Speed ​​in heavy applications

Performance in resource-intensive tasks loading a maximum of 8 cores.

The performance of all cores and their number have the greatest impact on the result, since most of these applications willingly use all the cores and increase the speed accordingly.

At the same time, certain periods of work can be demanding on the performance of one or two cores, for example, applying filters in the editor.

Data obtained from tests by users who tested their systems with and without overclocking. Thus, you see the average values ​​corresponding to the processor.

Speed ​​of numerical operations

Simple household tasks

Minimum Average Maximum
37 Memory: 50 55



12 1 core: 17 18

1 core

7. 2

24 2 cores: 33 35

2 cores


Demanding games and tasks

Minimum Average Maximum
36 4 cores: 62 71

4 cores


42 8 cores: 63 71

8 cores

3. 7


Minimum Average Maximum
44 All cores: 64 71 9005

All cores


Different tasks require different CPU strengths. A system with few fast cores and low memory latency will be fine for the vast majority of games, but will be inferior to a system with a lot of slow cores in a rendering scenario.

We believe that a minimum of 4/4 (4 physical cores and 4 threads) processor is suitable for a budget gaming PC. At the same time, some games can load it at 100%, slow down and freeze, and performing any tasks in the background will lead to a drop in FPS.

Ideally, the budget shopper should aim for a minimum of 4/8 and 6/6. A gamer with a big budget can choose between 6/12, 8/8 and 8/16. Processors with 10 and 12 cores can perform well in games with high frequency and fast memory, but are overkill for such tasks. Also, buying for the future is a dubious undertaking, since in a few years many slow cores may not provide sufficient gaming performance.

When choosing a processor for your work, consider how many cores your programs use. For example, photo and video editors can use 1-2 cores when working with filtering, and rendering or converting in the same editors already uses all threads.

Data obtained from tests by users who tested their systems both with overclocking (maximum value in the table) and without (minimum). A typical result is shown in the middle, the more filled in the color bar, the better the average result among all tested systems.



Benchmarks were run on stock hardware, that is, without overclocking and with factory settings. Therefore, on overclocked systems, the points can noticeably differ upwards. Also, small performance changes may be due to the BIOS version.


Intel Celeron B800


Intel Core2 Duo T5900


AMD Athlon 64 X2 Dual Core 4800+


AMD Athlon 64 X2 Dual Core 4200+


Intel Core2 Duo E4400


Intel Atom Z3740


Intel Core2 Duo T5800


Intel Pentium 987

634 9000 9000 9000 Duo tm.0044 Intel Celeron 877


Intel Pentium 967


Tests in games

FPS measured by us in popular games on Intel Atom Z3740 and meets system requirements. Please note that the official requirements of developers in games do not always match the data of real tests. Also, the result is strongly influenced by the overclocking of the system and the graphic settings in the game. We test at high settings in FullHD resolution to get numbers close to real gameplay.



Socket Installed in motherboards with a suitable socket. Note that a socket is not guaranteed to be compatible. The manufacturer may not add support to the BIOS. BGA 1380
Manufacturer Firm Intel
Presentation datePresentation in the media, official information. 2013-09-27
Code name of the Microarchitecture family. BayTrail-T
GenerationCode name for the microarchitecture generation. Atom
(Bay Trail-T)


Cores The total number of physical cores. 4
ThreadsNumber of threads. The number of logical processor cores that the operating system sees. 4
Multi-Threading Technology With Intel’s Hyper-threading and AMD’s SMT technology, one physical core is recognized by the operating system as two logical cores, thereby increasing processor performance in multi-threaded applications. Missing
Base frequencyThe guaranteed frequency of all cores (P-cores in the case of the corresponding architecture) of the processor at maximum load. It is important to remember that speed and frequency are not directly related. For example, a new processor at a lower frequency may be faster than an old one at a higher one. 1.333 GHz
Turbo frequency The maximum frequency of one processor core in turbo mode. Manufacturers allow modern processors to independently increase the frequency of one or more cores under low-threaded loads, due to which performance is noticeably increased. It may depend on the nature of the load, the number of loaded cores, temperature and the specified limits. Significantly affects the speed in games and applications that are demanding on the frequency of the CPU, but do not load all threads. 1.867 GHz
BCLK System bus frequency. Some motherboards allow you to achieve a good performance boost by slightly raising the bus frequency. Often this has a bad effect on the stability of the system. 133
CPU multiplier. The final CPU frequency is determined by the simple formula BCLK * CPU multiplier. Modern processors instantly change the multiplier of each of the cores, taking into account the type of load, temperature, consumption and settings in the BIOS. 10
TDPThermal Design Power is an indicator that determines heat dissipation in standard operation. The cooler or water cooling system must be rated for a larger value. Remember that with a factory bus or manual overclocking, TDP increases significantly. 2W

Cache and RAM

L1 Cache First level cache. Modern processors use a multi-level cache. The first is the fastest, but the smallest. In the case of an L1 access and a miss, the L2 cache is searched for the next stage. 56K (per core)
L2 Cache Second level cache. Holds more data, but is slower. 2MB
Maximum RAM Amount of RAM that can be installed on a motherboard with this processor. 4 GB
Supported type of RAM The type of RAM determines its frequency and timings (speed), availability, price. DDR3-1066 MHz
RAM Channels The multi-channel memory architecture increases data transfer speed. On desktop platforms, two-channel, three-channel and four-channel modes are available. 2
RAM bandwidth 17.1 GB/s

Video core

Integrated Graphics Allows you to use your computer without a discrete graphics card. The monitor is connected to the video output on the motherboard. If earlier integrated graphics made it possible to simply work at a computer, today it can replace budget video accelerators and makes it possible to play most games at low settings. HD Graphics
GPU base clockFrequency of 2D and idle operation. 311MHz
Intel® Wireless Display (Intel® WiDi) Supports Wireless Display technology using the Wi-Fi 802.11n standard. Thanks to it, a monitor or TV equipped with the same technology does not require a cable to connect. Yes



Model Official name. Z3740
ArchitectureCode name for the microarchitecture generation. BayTrail-T
Chip manufacturer A company that manufactures chips in its own factory. Intel
Process The manufacturing process, measured in nanometers. The smaller the technical process, the more perfect the technology, the lower the heat dissipation and power consumption. For Ryzen with a chiplet layout, the CCD process is implied. 22 nm
Chip size Varies with process technology and number of transistors. For chiplet Ryzen, the area of ​​​​all CCDs is indicated. 100 mm²
Socket type FC-BGA1380
Spec Code SR1M5
DescriptionInformation about the processor, taken from the official website of the manufacturer. Intel® Atom™ Processor Z3740 (2M Cache, up to 1.86 GHz)
Instructions 64-bit


Games Office Heavy duty
Better than AMD Sempron 3600+ AMD E-450 APU AMD E2-9000 APU (2016 M.SR)
Worse than AMD E-350D APU AMD E-350 AMD Athlon Neo X2 Dual Core L335

Please note that competitors are selected automatically based on performance in a particular task. Therefore, some may puzzle you. We are improving our selection algorithm, treat with understanding.