AMD A8-3820 vs. AMD FX-8120

AMD A8-3820CPU1 vs CPU2AMD FX-8120
AMD A8-3820AMD FX-8120
2.50 GHzFrequency3.10 GHz
2.80 GHzTurbo (1 Core)4.00 GHz
2.80 GHzTurbo (All Cores)4.00 GHz
4Cores8
NoHyperthreadingNo
YesOverclocking ?Yes
4.00 MBCache8.00 MB
AMD Radeon HD 6550DGPU
0.60 GHzGPU frequency
GPU (Turbo)
3GPU Generation
32 nmTechnology
11DirectX Version
2Max. displays
5Execution units
400Shader
DecodeCodec h264No
Decode / EncodeCodec JPEGNo
NoCodec h265 8bitNo
NoCodec h265 10bitNo
NoCodec VP8No
NoCodec VP9No
DecodeCodec VC-1No
DecodeCodec AVCNo
LlanoArchitectureZambezi
DDR3-1600MemoryDDR3-1866
2Memory channels2
Max. Memory
NoECCYes
PCIe version
PCIe lanes
32 nmTechnology32 nm
FM1SocketAM3+
65WTDP95W
YesAES-NIYes
AMD-VVirtualizationAMD-V
Q4/2011Release dateQ2/2012
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Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
0 (0%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
89 (100%)
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Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
0 (0%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
587 (100%)
Amazon



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

AMD A8-3820 AMD A8-3820
AMD Radeon HD 6550D @ 0.60 GHz
480 (100%)
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AMD FX-8120 AMD FX-8120
--
0 (0%)
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Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
0 (0%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
479 (100%)
Amazon



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
0 (0%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
2085 (100%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
1346 (67%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
1997 (100%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
4852 (45%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
10888 (100%)
Amazon



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
0 (0%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
0.96 (100%)
Amazon



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
3.03 (59%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
5.14 (100%)
Amazon



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD A8-3820 AMD A8-3820
4x 2.50 GHz (2.80 GHz)
3211 (49%)
Amazon
AMD FX-8120 AMD FX-8120
8x 3.10 GHz (4.00 GHz)
6596 (100%)
Amazon



Devices using this processorDevices using this processor

AMD A8-3820 AMD FX-8120
Unknown Unknown

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