Mobile Sempron SI-42 [in 2 benchmarks]
AMD
Mobile Sempron SI-42
Buy
- Interface
- Core clock speed
- Max video memory
- Memory type
- Memory clock speed
- Maximum resolution
Summary
AMD started AMD Mobile Sempron SI-42 sales 1 September 2009. This is Sable architecture notebook processor primarily aimed at office systems. It has 1 core and 1 thread, and is based on 65 manufacturing technology, with a maximum frequency of 2100 MHz and a locked multiplier.
Compatibility-wise, this is S1g2 processor with a TDP of 25 Watt.
It provides poor benchmark performance at
5.27%
of a leader’s which is AMD EPYC 7h22.
General info
Mobile Sempron SI-42 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in performance rating | 1207 | |
| Market segment | Laptop | |
| Series | AMD Mobile Sempron | |
| Architecture codename | Sable (2008−2009) | |
| Release date | 1 September 2009 (13 years ago) | |
| Current price | $17.37 | of 15411 (EPYC 7351) |
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 | 1 (Single-Core) | |
| Threads | 1 | |
| Boost clock speed | 2. 1 GHz |
of 5.8 (Core i9-13900K) |
| Bus support | 1800 MHz | |
| L1 cache | 128 KB | of 1536 (EPYC Embedded 3401) |
| L2 cache | 512 KB | of 12288 (Core 2 Quad Q9550) |
| Chip lithography | 65 nm | of 5 (Apple M1) |
| Maximum core temperature | 100 °C | of 110 (Atom x7-E3950) |
| 64 bit support | + | |
| Windows 11 compatibility | — |
Compatibility
Information on Mobile Sempron SI-42 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.
| Socket | S1g2 | |
| Thermal design power (TDP) | 25 Watt | of 400 (Xeon Platinum 9282) |
Technologies and extensions
Technological capabilities and additional instructions supported by Mobile Sempron SI-42. You’ll probably need this information if you require some particular technology.
| Instruction set extensions | 65 nm, 1.075 — 1.125 |
Benchmark performance
Single-core and multi-core benchmark results of Mobile Sempron SI-42. 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.
Mobile Sempron SI-42
5.27
- 3DMark06 CPU
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%
Mobile Sempron SI-42
787
Relative perfomance
Overall Mobile Sempron SI-42 performance compared to nearest competitors among notebook CPUs.
AMD Turion 64 X2 TL-66
103.61
Intel Core i7-4702HQ
102.47
Intel Core i7-4700MQ
100.19
AMD Mobile Sempron SI-42
100
Intel Pentium Gold 7505
99.
43
Intel Core i7-4712MQ
99.05
Intel Core i7-4712HQ
97.91
Intel equivalent
We believe that the nearest equivalent to Mobile Sempron SI-42 from Intel is Core i7-4700MQ, which is nearly equal in speed and higher by 1 position in our rating.
Core i7
4700MQ
Compare
Here are some closest Intel rivals to Mobile Sempron SI-42:
Intel Core i7-4860EQ
103.61
Intel Core i7-4702HQ
102.47
Intel Core i7-4700MQ
100.19
AMD Mobile Sempron SI-42
100
Intel Pentium Gold 7505
99.
43
Intel Core i7-4712MQ
99.05
Intel Core i7-4712HQ
97.91
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Core i7
3615QM
Compare
Core i7
3615QE
Compare
Turion 64
X2 TL-66
Compare
Core i7
3610QM
Compare
Celeron M
U3400
Compare
Athlon X2
QL-60
Compare
Recommended graphics cards
These graphics cards are most commonly used with Mobile Sempron SI-42 according to our statistics.
GeForce
8200M G
38.5%
Radeon HD
3200
20.5%
UHD
Graphics 630
5.1%
Radeon HD
3100
5.1%
Radeon R3
Graphics
2.6%
GeForce GTX
1050
2.6%
Radeon RX
470
2.6%
Radeon HD
7640G
2.
6%
GeForce GT
520M
2.6%
Radeon PRO
WX 3100
2.6%
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 Mobile Sempron SI-42, agree or disagree with our judgements, or report an error or mismatch.
Please enable JavaScript to view the comments powered by Disqus.
Specs HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2 Processors (508102-001)
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Long product name HP AMD Sempron SI-42 processor 2.1 GHz 0.
512 MB L2
:
The short editorial description of HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2
2.1 GHz, 25 W, 0.512 MB L2, Socket S1
More>>>
HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2:
The official marketing text of HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2 as supplied by the manufacturer
The AMD Sempron™ CPU provides the productivity enhancing performance you need for your everyday applications. It runs over 60,000 of the world’s most popular applications, so you can enjoy solid performance. With 35 years of design and manufacturing experience and shipments of more than 240 million PC processors, you can count on AMD to provide reliable solutions for your home or business.
Affordable — Performance
— The AMD Sempron CPU performs at the top of its class on the home and business applications that you need and use most.
— The AMD Sempron CPU is designed for day-to-day computing and beyond.
Full-Featured to Improve your Computing Experience
— The AMD Sempron CPU lets you enjoy a dynamic Internet experience with smooth streaming video and audio.
— The AMD Sempron CPU saves you time and effort; enabling your system to boot and load your applications quickly.
— Applications that allow you to communicate with family, friends and colleagues will run smoothly with the AMD Sempron processor.
The AMD Sempron™ CPU’s advanced architectural features help ensure affordable performance and full-featured capability. These features include:
— AMD64 Technology
— HyperTransport™ Technology
— Up to 256KB total high-performance, full-speed cache
— One 16-bit/16-bit link @ up to 1600MHz full duplex system bus technology,
— Integrated DDR2 memory controller on certain models
— Built-in security with Enhanced Virus Protection* that works with Microsoft® Windows® XP SP2 to help protect against viruses, worms, and other malicious attacks.
When combined with protective software, Enhanced Virus Protection is part of an overall security solution that helps keep your information safer.
Enjoy full compatibility with the tools you use daily.
The AMD Sempron CPU is designed to run more than 60,000 of the most popular software applications, so you can enjoy reliable performance for a wide variety of computing needs. And since the AMD Sempron CPU is compatible with leading PC peripherals, it helps keep everything running smoothly.
Get more value from your PC.
The AMD Sempron CPU is ideal for families, students and other budget-conscious or entry-level computer buyers. It includes the right set of features you need for day-to-day computing, and gives you more power for your money than other similar processors. This means you get a PC configured with better components such as CD drives, graphics capabilities, and more.
Reliability from an Industry Leader
— AMD is an industry leader that is dedicated to enabling you to get the job done at work or at play.
— AMD is constantly striving to find the right solutions for you and your home or business needs.
— AMD’s superior quality and track record have long been recognized by a number of the industry’s top publications, organizations and high-tech experts. AMD products, technology, manufacturing, facilities, executives and corporate and community programs have earned a multitude of awards and recognition over the years.
Short summary description HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2:
This short summary of the HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2 data-sheet is auto-generated and uses the product title and the first six key specs.
HP AMD Sempron SI-42, AMD Sempron, Socket S1, 65 nm, SI-42, 2.1 GHz, 32-bit, 64-bit
Long summary description HP AMD Sempron SI-42 processor 2.
1 GHz 0.512 MB L2:
This is an auto-generated long summary of HP AMD Sempron SI-42 processor 2.1 GHz 0.512 MB L2 based on the first three specs of the first five spec groups.
HP AMD Sempron SI-42. Processor family: AMD Sempron, Processor socket: Socket S1, Processor lithography: 65 nm. Market segment: Mobile
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Specs
Processor
Processor model
*
SI-42
Processor base frequency
*
2.
1 GHz
Processor family
*
AMD Sempron
Processor cores
*
1
Processor socket
*
Socket S1
Component for
Notebook
Processor lithography
*
65 nm
System bus rate
3.6 GT/s
Processor operating modes
*
32-bit, 64-bit
Processor
Processor cache
0.
512 MB
Processor cache type
L2
Thermal Design Power (TDP)
25 W
Graphics
On-board graphics card
*
Features
Market segment
Mobile
Processor special features
AMD Virtualization Technology
AMD Mobile Sempron SI-42 — 17 secret facts, review, characteristics, reviews.
Top specs and features
- Power Consumption (TDP)
- Technological process
- Number of Cores
- Number of threads
- L2 cache size
Test results
AMD Mobile Sempron SI-42:
68
Best indicator:
Performance
AMD Mobile Sempron SI-42:
857
Best indicator:
Interfaces and communications
AMD Mobile Sempron SI-42:
500
Best indicator:
Main characteristics
AMD Mobile Sempron SI-42:
1283
Best indicator:
Power Consumption (TDP)
AMD Mobile Sempron SI-42:
25 W
Best indicator:
0.
025 W
Description
In this case, the maximum frequency in Boost mode reaches 2.1 Hz. 1 cores available. L1 cache size is 128 KB, L2 0.512 MB and L3 1 MB. Power consumption at peak times can reach 25W.
The maximum number of threads that AMD Mobile Sempron SI-42 can work with is 1.
AMD Mobile Sempron SI-42 works on the 65 nm architecture.
Now about AMD Mobile Sempron SI-42 tests. After analyzing more than 4,000 processors, AMD Mobile Sempron SI-42 ranked 3953 in the top rankings.
Why AMD Mobile Sempron SI-42 is better than others
- Power Consumption (TDP) 25 W. This parameter is lower than that of 81%
- Technological process 65 nm. This parameter is higher than that of 81%
- Number of Cores 1 . This parameter is lower than that of 101%
- Number of threads 1 . This parameter is lower than that of 90%
- L2 cache size 0.512 MB. This parameter is lower than that of 69%
- L1 cache size 128 KB.
This parameter is lower than that of 56% - Maximum processor frequency 2.1 GHz. This parameter is lower than that of 63%
- 3DMark06 CPU benchmark score 841 . This parameter is lower than that of 15%
Review AMD Mobile Sempron SI-42
Test results
Performance
Interfaces and communications
Main characteristics
Review AMD Mobile Sempron SI-42: highlights
3DMark06 CPU benchmark score
841
max 18628
Average: 3892.6
18628
Number of threads
The more threads, the better the processor’s performance will be, and it will be able to perform multiple tasks at the same time.
1
max 256
Average: 10.7
256
L1 cache size
Large amount of L1 memory speeds up results in CPU and system performance tweaks
128 KB
max 4608
Average: 299.
3 KB
4608 KB
L2 cache size
L2 cache with large amounts of RAM allows for increased processor speed and overall system performance.
0.512 MB
max 512
Average: 4.5 MB
512 MB
Maximum processor frequency
When the processor speed drops below its limit, it can upgrade to a higher clock speed for better performance.
2.1 GHz
max 5.5
Average: 3.2 GHz
5.5 GHz
Number of Cores
1
max 72
Average: 5.8
72
Socket
S1g2
Technological process
The small size of the semiconductors means this is a new generation chip.
65 nm
Average: 36.8 nm
5 nm
Power Consumption (TDP)
Heat Dissipation Requirements (TDP) is the maximum possible amount of energy dissipated by the cooling system. The lower the TDP, the less power will be consumed
Show more
25 W
Average: 67.6 W
0.025 W
Supports 64-bit system
A 64-bit system, as opposed to a 32-bit system, can support more than 4 GB of RAM. This increases productivity. It also allows you to run 64-bit applications.
Show more
Available
Maximum temperature for processors
Above the maximum temperature at which the processor operates, a reset may occur.
100 °C
max 110
Average: 96 °C
110 °C
Architecture codename
Sable
Appointment
Laptop
FAQ
How many cores does AMD Mobile Sempron SI-42 have?
1 cores.
Which socket is AMD Mobile Sempron SI-42
Use S1g2 to set AMD Mobile Sempron SI-42.
Is AMD Mobile Sempron SI-42 a 64-bit processor
What architecture does AMD Mobile Sempron SI-42 use?
AMD Mobile Sempron SI-42 is built on the Sable architecture.
What is the maximum frequency of the AMD Mobile Sempron SI-42 processor?
At the same time, the maximum frequency in Boost mode reaches 2.1 Hz.
How much cache is AMD Mobile Sempron SI-42?
L1 cache is 128 KB, L2 0.512 MB and L3 1 MB.
How many watts does AMD Mobile Sempron SI-42 consume?
Power consumption at peak times can reach 25 Watts.
AMD Mobile Sempron SI-42 processor review: specifications, benchmark tests
The Mobile Sempron SI-42 processor was released by AMD, release date: 1 September 2009. The processor is designed for laptop computers and is built on the Sable architecture.
Processor locked for overclocking.
The total number of cores — 1, threads — 1. The maximum clock frequency of the processor — 2.1 GHz. The maximum temperature is 100 °C. Technological process — 65 nm. Cache size: L1 — 128 KB, L2 — 512 KB.
Supported socket type: S1g2. Power consumption (TDP): 25 Watts.
Benchmarks
| PassMark Single thread mark |
|
||||
| PassMark CPU mark |
|
|
|||
| Geekbench 4 Single Core |
|
||||
| Geekbench 4 Multi-Core |
|
| Name | Meaning |
|---|---|
| PassMark — Single thread mark | 650 |
| PassMark — CPU mark | 261 |
| Geekbench 4 — Single Core | 887 |
| Geekbench 4 — Multi-Core | 829 |
Features
| Architecture name | Sable |
| Issue date | September 1, 2009 |
| Place in the ranking | 2071 |
| Series | AMD Mobile Sempron |
| Applicability | Laptop |
| Support 64 bit | |
| System bus (FSB) | 1800 MHz |
| Level 1 cache | 128KB |
| Level 2 cache | 512KB |
| Process | 65nm |
| Maximum core temperature | 100 °C |
| Maximum frequency | 2. 1 GHz |
| Number of cores | 1 |
| Number of streams | 1 |
| Supported sockets | S1g2 |
| Power consumption (TDP) | 25 Watt |
Navigation
Select processor
Processor comparison
AMD Mobile Sempron SI-42 vs. other processors
AMD
Mobile Sempron SI-42
versus
Intel
Celeron Dual-Core T1500
AMD
Mobile Sempron SI-42
versus
AMD
Athlon X2 QL-60
AMD
Mobile Sempron SI-42
versus
AMD
Phenom II X2 N620
AMD
Mobile Sempron SI-42
versus
AMD
Phenom II X4 P940
AMD
Mobile Sempron SI-42
versus
Intel
Atom E3825
AMD
Mobile Sempron SI-42
versus
Intel
Celeron 827E
Mobile Sempron SI-42 processor [in 2 benchmarks]
AMD
Mobile Sempron SI-42
- Interface
- Core frequency
- Video memory size
- Memory type
- Memory frequency
- Maximum resolution
Description
AMD started AMD Mobile Sempron SI-42 sales 1 September 2009.
This is Sable architecture notebook processor primarily aimed at office systems. It has 1 core and 1 thread and is manufactured according to the 65th process technology, the maximum frequency is 2100 MHz, the multiplier is locked.
In terms of compatibility, this is a processor for socket S1g2 with a TDP of 25W.
It provides poor benchmark performance at
5.27%
from the leader, which is AMD EPYC 7h22.
General
Information about the type (desktop or laptop) and architecture of the Mobile Sempron SI-42, as well as when sales started and cost at that time.
| Place in the performance rating | 1207 | ||||||||||||||
| for laptops |
Mobile Sempron SI-42 quantitative parameters such as number of cores and threads, clock speeds, manufacturing process, cache size and multiplier lock state.
|
They indirectly speak about the performance of the processor, but for an accurate assessment, you need to consider the results of the tests. 
Some may even double their claims if the motherboard allows you to adjust the power settings of the processor. 
61
5% 
025W 
512 MB. This setting is lower than 69% 
7
2 GHz
This increases productivity. It also allows you to run 64-bit applications.