A8-3820 [in 3 benchmarks]
AMD
A8-3820
Buy
- Interface
- Core clock speed
- Max video memory
- Memory type
- Memory clock speed
- Maximum resolution
Summary
AMD started AMD A8-3820 sales 20 December 2011. This is Llano architecture desktop processor primarily aimed at office systems. It has 4 cores and 4 threads, and is based on 32 nm manufacturing technology, with a maximum frequency of 2800 MHz and a locked multiplier.
Compatibility-wise, this is
AMD Socket FM1
processor with a TDP of 65 Watt. It supports DDR3 memory.
It provides poor benchmark performance at
2.17%
of a leader’s which is AMD EPYC 7h22.
A8
3820
vs
EPYC
7h22
General info
A8-3820 processor market type (desktop or notebook), architecture, sales start time and pricing.
Place in performance rating | 1899 | |
Value for money | 0.17 | |
Market segment | Desktop processor | |
Architecture codename | Llano (2011−2012) | |
Release date | 20 December 2011 (11 years ago) | |
Current price | $16.61 | of 25332 (Xeon Platinum 8276L) |
Value for money
To get the index we compare the characteristics of the processors and their cost, taking into account the cost of other processors.
- 0
- 50
- 100
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 | 2.5 GHz | of 4.7 (Ryzen 9 7900X) |
Boost clock speed | 2.8 GHz | of 5.8 (Core i9-13900KF) |
L1 cache | 128 KB (per core) | of 1536 (EPYC Embedded 3401) |
L2 cache | 1 MB (per core) | of 12 (Core 2 Quad Q9550) |
L3 cache | 0 KB | of 32768 (Ryzen Threadripper 1998) |
Chip lithography | 32 nm | of 5 (Ryzen 9 7950X) |
Die size | 228 mm2 | |
Number of transistors | 1,178 million | of 9900000 (Ryzen 9 7950X) |
64 bit support | + | |
Windows 11 compatibility | — |
Compatibility
Information on A8-3820 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 | FM1 | |
Thermal design power (TDP) | 65 Watt | of 400 (Xeon Platinum 9282) |
virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
AMD-V | + |
Memory specs
Types, maximum amount and channel number of RAM supported by A8-3820’s memory controller. Depending on the motherboard, higher memory frequency may be supported.
Supported memory types | DDR3 | of 5200 (Ryzen 9 7950X) |
Graphics specifications
General parameters of GPU integrated into A8-3820.
Integrated graphics card | AMD Radeon HD 6550D |
Benchmark performance
Single-core and multi-core benchmark results of A8-3820. 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.
A8-3820
2.17
- Passmark
- GeekBench 5 Single-Core
- GeekBench 5 Multi-Core
Passmark
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: 68%
A8-3820
2187
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 38%
A8-3820
349
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 38%
A8-3820
1219
Relative perfomance
Overall A8-3820 performance compared to nearest competitors among desktop CPUs.
Intel Pentium G4400TE
100
Intel Pentium G3460
100
Intel Celeron G3900
100
AMD A8-3820
100
Intel Core i3-3210
98.62
Intel Celeron J3455E
98.62
AMD FirePro A320
98.62
Intel equivalent
We believe that the nearest equivalent to A8-3820 by Intel is Pentium G4400TE, which is nearly equal in speed and higher by 1 position in our rating.
Pentium
G4400TE
Compare
Here are some closest Intel rivals to A8-3820:
Intel Pentium G3460
100
Intel Celeron G3900
100
Intel Pentium G4400TE
100
AMD A8-3820
100
Intel Celeron J3455E
98. 62
Intel Core i3-3210
98.62
Intel Pentium G3450
97.7
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Pentium
G3460
Compare
Phenom II
X4 925
Compare
Athlon II
X4 640
Compare
Core i3
3210
Compare
Core i5
650
Compare
Athlon II
X4 635
Compare
Best GPUs for A8-3820
These graphics cards are most commonly used with A8-3820 according to our statistics, based on user self-reported PC configurations.
Radeon HD
6550D
10%
Radeon RX
550
7.2%
Radeon HD
7570
6.9%
GeForce GT
640
5.8%
GeForce GT
1030
3.9%
GeForce GTX
1060 6 GB
3.3%
GeForce GTX
750 Ti
2.5%
Radeon HD
7770
2. 5%
GeForce GT
630
2.2%
GeForce GTX
550 Ti
2.2%
These are the fastest GPUs paired with A8-3820 in our user configurations.
There is a total of 360 configurations based on A8-3820 in our database.
GeForce RTX
3080 Ti
0.3% (1/360)
Radeon RX
6650 XT
0.3% (1/360)
GeForce GTX
1080
0.3% (1/360)
GeForce RTX
3050 8 GB
0. 3% (1/360)
GeForce GTX
1660 Ti
0.3% (1/360)
GeForce GTX
1060 6 GB
3.3% (12/360)
GeForce GTX
1650 SUPER
0.3% (1/360)
Radeon RX
6500 XT
0.3% (1/360)
Radeon RX
470
0.3% (1/360)
Radeon RX
570
1.9% (7/360)
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 A8-3820, agree or disagree with our judgements, or report an error or mismatch.
Please enable JavaScript to view the comments powered by Disqus.
CPU-Z Benchmark for AMD A8-3820 (1T)
Best CPU performance — 64-bit — January 2023
AMD A8-3820 (1T)
Back to validation
Intel Core i9-13900K
Intel Core i7-13700K
Intel Core i9-12900KS
Intel Core i9-12900KF
Intel Core i9-12900K
Intel Core i7-12700KF
Intel Core i7-12700K
AMD Ryzen 9 7950X
Intel Core i5-12600K
Intel Core i5-12600KF
Intel Core i7-12700
Intel Core i7-12700F
Intel Core i9-12900H
Intel Core i7-12700H
Intel Core i5-12500
Intel Core i5-12500H
Intel Core i9-11900K
Intel Core i5-12490F
Intel Core i5-12400
Intel Core i3-12100
Intel Core i5-12400F
AMD Ryzen 9 5950X
Intel Core i3-12100F
AMD Ryzen 9 5900X
AMD Ryzen 7 5800X
Intel Core i7-11700K
Intel Core i7-11700KF
AMD Ryzen 7 5700X
Intel Core i5-11600K
AMD Ryzen 5 5600X
Intel Core i7-11700
Intel Core i7-11700F
AMD Ryzen 7 5700G
AMD Ryzen 5 5600
AMD Ryzen 7 5800X3D
AMD Ryzen 9 5900HX
AMD Ryzen 5 5600G
AMD Ryzen 7 6800H
Intel Core i9-10900K
Intel Core i7-11800H
Intel Core i9-10850K
Intel Core i7-10700KF
Intel Core i5-11400
AMD Ryzen 5 5500
Intel Core i9-9900KF
Intel Core i5-11400F
Intel Core i7-9700KF
Intel Core i5-11400H
AMD Ryzen 7 5800H
Intel Core i7-10700K
Intel Core i7-9700K
Intel Core i9-9900K
AMD Ryzen 5 5600H
Intel Core i5-10600KF
Intel Core i5-9600KF
Intel Core i5-10600K
Intel Core i7-10700
Intel Core i5-11300H
Intel Core i7-10700F
Intel Core i7-1165G7
Intel Core i7-9700
AMD Ryzen 9 3950X
AMD Ryzen 9 3900X
Intel Core i5-9600K
AMD Ryzen 7 3800X
Intel Core i7-8700K
AMD Ryzen 7 3700X
AMD Ryzen 5 PRO 4650G
Intel Core i5-8600K
Intel Core i5-1135G7
AMD Ryzen 5 3600X
Intel Core i7-7700K
AMD Ryzen 7 4800H
AMD Ryzen 5 3600
AMD Ryzen 7 5700U
Intel Core i7-8700
AMD Ryzen 5 3500X
AMD Ryzen 5 3500
Intel Core i3-1115G4
AMD Ryzen 5 5500U
Intel Core i7-10750H
Intel Core i3-9100F
Intel Core i3-10105F
Intel Core i7-6700K
Intel Core i5-8500
AMD Ryzen 5 4600H
Intel Core i5-9400
Intel Core i5-10400
Intel Core i3-10100
Intel Core i5-9400F
Intel Core i5-6600K
Intel Core i3-10100F
AMD Ryzen 7 2700X
Intel Core i5-10400F
Intel Core i7-4790K
AMD Ryzen 3 3100 4-Core
Intel Core i5-10300H
Intel Core i5-8400
Intel Core i7-9750H
AMD Ryzen 5 2600X
Intel Core i7-7700
Intel Core i7-8750H
Intel Core i5-4690K
AMD Ryzen 3 3200G
AMD Ryzen 5 3400G
Intel Core i5-9300H
AMD Ryzen 5 2600
Intel Core i3-8100
Intel Core i5-7500
Intel Core i7-10510U
Intel Core i5-8300H
AMD Ryzen 5 1600X
Intel Core i7-8565U
AMD Ryzen 3 2200G
Intel Core i7-4770K
Intel Core i5-4690
Intel Core i5-10210U
AMD Ryzen 5 2400G
Intel Core i7-4790
Intel Core i5-1035G1
Intel Core i7-6700
AMD Ryzen 7 2700
Intel Core i7-4770
AMD Ryzen 7 1700
Intel Core i5-8265U
AMD Ryzen 5 1600
Intel Core i5-4590
Intel Core i3-1005G1
AMD Ryzen 5 3550H with
Intel Core i5-3570K
Intel Core i5-6500
Intel Core i5-7400
Intel Core i7-3770K
Intel Xeon E3-1231 v3
Intel Core i7-8550U
Intel Core i5-4570
Intel Core i3-7100
AMD Ryzen 3 1200
Intel Xeon E5-2666 v3
Intel Core i5-3570
Intel Core i3-10110U
Intel Core i5-2500K
Intel Core i7-3770
AMD Ryzen 7 3750H with
Intel Core i7-2600K
Intel Core i7-7700HQ
Intel Core i5-8250U
Intel Core i5-7300HQ
Intel Core i5-6400
Intel Core i3-6100
Intel Core i5-4460
Intel Core i5-3470
Intel Xeon E5-2640 v3
AMD Ryzen 5 3500U with
Intel Core i5-4440
Intel Xeon E3-1230 V2
Intel Core i3-4170
Intel Core i5-2500
Intel Pentium G4560
AMD Athlon 3000G
Intel Core i7-2600
Intel Core i3-4160
Intel Xeon E5-2689
Intel Core i7-6700HQ
Intel Core i7-7500U
Intel Xeon E5-2670 v3
Intel Core i5-2400
Intel Xeon E5-2620 v3
Intel Xeon E5-2650 v2
Intel Core i3-4130
Intel Core i5-3330
AMD Ryzen 3 3250U
Intel Core i5-7200U
Intel Core i3-3240
Intel Core i3-3220
Intel Core i5-6300U
Intel Core i3-2120
Intel Core i5-3230M
Intel Core i3-2100
Intel Core 2 Duo E8400
Intel Core i5-6200U
Intel Core i5-2520M
Intel Core i5-5200U
Intel Core 2 Quad Q9550
Intel Core i5 650
Intel Core 2 Duo E7500
Intel Core i5-3210M
AMD FX -8350
Intel Core i5-2450M
AMD FX -8320
Intel Core i5-2410M
AMD FX -6300
Intel Core i5-4210U
AMD FX -8300
Intel Core 2 Quad Q6600
Intel Core i3-7020U
Intel Core i5-4200U
Intel Core i3-5005U
Intel Core i3-6006U
Intel Core i3-4005U
(YOU) AMD A8-3820
Processor A8-3820 [in 3 benchmarks]
AMD
A8-3820
- Interface
- Core frequency
- Video memory size
- Memory type
- Memory frequency
- Maximum resolution
Description
AMD started AMD A8-3820 sales 20 December 2011. This is Llano architecture desktop processor primarily aimed at office systems. It has 4 cores and 4 threads and is manufactured using 32nm process technology, the maximum frequency is 2800MHz, the multiplier is locked. nine0005
In terms of compatibility, this is a socket processor
AMD Socket FM1
with TDP 65W. It supports DDR3 memory.
It provides poor benchmark performance at
2.17%
from the leader, which is AMD EPYC 7h22.
A8
3820
vs
EPYC
nine0005
- 0
- 50
- 100
Features
A8-3820 quantitative parameters: 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.
AMD-V | + |
RAM support
Types, maximum size and number of channels of RAM supported by A8-3820. Higher memory frequency may be supported depending on the motherboard. Ryzen 9 7950X0125
Integrated video — specifications
General parameters of the video card built into the A8-3820.
GPU | AMD Radeon HD 6550D |
Benchmarks
These are the results of the A8-3820 performance tests in non-gaming benchmarks. The overall score is set from 0 to 100, where 100 corresponds to the fastest processor at the moment.
Overall performance in tests
This is our overall performance rating. We regularly improve our algorithms, but if you find any inconsistencies, feel free to speak up in the comments section, we usually fix problems quickly.
A8-3820
2.17
- Passmark
- GeekBench 5 Single-Core
- GeekBench 5 Multi-Core
Passmark
Passmark CPU Mark is a widely used benchmark that consists of 8 different tests, including integer and floating point calculations, extended instruction tests, compression, encryption, and game physics calculations. Also includes a separate single-threaded test.
Benchmark coverage: 68%
A8-3820
2187
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks that can be used to accurately measure performance. This version uses only one processor core.
Benchmark coverage: 38%
A8-3820
349
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application designed as CPU benchmarks that independently recreate certain real world tasks that can accurately measure performance. This version uses all available processor cores. nine0005
Benchmark coverage: 38%
A8-3820
1219
Relative capacity
Overall performance of the A8-3820 compared to its closest competitor in desktop processors.
Intel Pentium G4400TE
100
Intel Pentium G3460
100
nine0003 Intel Celeron G3900
100
AMD A8-3820
100
Intel Core i3-3210
98.62
Intel Celeron J3455E
98.62
AMD FirePro A320
98.62
Competitor from Intel
We believe that the nearest equivalent to A8-3820 from Intel is Pentium G4400TE, which is approximately equal in speed and higher by 1 position in our rating. nine0005
Pentium
G4400TE
Compare
Here are some of Intel’s closest competitors to the A8-3820:
Intel Pentium G3460
100
Intel Celeron G3900
100
Intel Pentium G4400TE
100
AMD A8-3820
100
Intel Celeron J3455E
98. 62
Intel Core i3-3210
98.62
Intel Pentium G3450
97.7
Other processors
Here we recommend several processors that are more or less similar in performance to the reviewed one. nine0005
Pentium
G3460
Compare
Phenom II
X4 925
Compare
Athlon II
X4 640
Compare
Core i3
3210
Compare
Core i5
650
Compare
Core i3
3220
Compare
Recommended graphics cards
According to our statistics, these graphics cards are most often used with A8-3820:
Radeon HD
6550D
10%
nine0038
Radeon RX
550
7. 2%
Radeon HD
7570
6.9%
GeForce GT
640
5.8%
GeForce GT
1030
3.9%
GeForce GTX
nine0040 1060 6GB
3.3%
GeForce GTX
750 Ti
2.5%
Radeon HD
7770
2.5%
GeForce GT
630
2.2%
GeForce GTX
550 Ti
2.2%
Here are 360 configurations based on the A8-3820 in our database.
GeForce RTX
3080 Ti
0. 3% (1/360)
Radeon RX
6650XT
0.3% (1/360)
GeForce GTX
1080
nine0002 0.3% (1/360)
GeForce RTX
3050 8GB
0.3% (1/360)
GeForce GTX
1660 Ti
0.3% (1/360)
GeForce GTX
1060 6GB
3.3% (12/360)
GeForce GTX
1650 SUPER
0.3% (1/360)
Radeon RX
6500XT
0.3% (1/360)
Radeon RX
470
0.3% (1/360)
Radeon RX
570
1.