GET FREE $100 Welcome Offer
BUY AND SELL BTC, BNB, CAKE, DOGE, ETH AND 27 MORE
BUY AND SELL BTC,
BNB, CAKE, DOGE
ETH AND 27 MORE

AMD Epyc 7702 vs AMD A8-3870K

AMD Epyc 7702

The AMD Epyc 7702 operates with 64 cores and 128 CPU threads. It run at 3.35 GHz base 2.50 GHz all cores while the TDP is set at 200 W.The processor is attached to the SP3 CPU socket. This version includes 256.00 MB of L3 cache on one chip, supports 8 memory channels to support DDR4-3200 RAM and features 4.0 PCIe Gen 128 lanes. Tjunction keeps below -- degrees C. In particular, Rome (Zen 2) Architecture is enhanced with 7 nm technology and supports AMD-V, SVM. The product was launched on Q3/2019

AMD Epyc 7702

The AMD A8-3870K operates with 4 cores and 128 CPU threads. It run at No turbo base No turbo all cores while the TDP is set at 100 W.The processor is attached to the FM1 CPU socket. This version includes 4.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR3-1600 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Llano (K10) Architecture is enhanced with 32 nm technology and supports AMD-V. The product was launched on Q4/2011


Compare Detail

2.00 GHz Frequency 3.10 GHz
64 Cores 4
3.35 GHz Turbo (1 Core) No turbo
2.50 GHz Turbo (All Cores) No turbo
check Yes Hyperthreading No
uncheck No Overclocking Yes check
normal Core Architecture normal
no iGPU GPU AMD Radeon HD 6550D
No turbo GPU (Turbo) No turbo
7 nm Technology 32 nm
No turbo GPU (Turbo) No turbo
DirectX Version 11
Max. displays 2
DDR4-3200 Memory DDR3-1600
8 Memory channels 2
Max memory
check Yes ECC No uncheck
-- L2 Cache --
256.00 MB L3 Cache 4.00 MB
4.0 PCIe version
128 PCIe lanes
7 nm Technology 32 nm
SP3 Socket FM1
200 W TDP 100 W
AMD-V, SVM Virtualization AMD-V
Q3/2019 Release date Q4/2011

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 Epyc 7702 1,002 (45%)
45% Complete
0% Complete

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 Epyc 7702 49,044 (75%)
75% Complete
0% Complete

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Epyc 7702 397 (45%)
45% Complete
AMD A8-3870K 180 (21%)
21% Complete

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 Epyc 7702 18,866 (75%)
75% Complete
AMD A8-3870K 667 (3%)
3% Complete

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.

0% Complete
AMD A8-3870K 81 (26%)
26% Complete

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.

0% Complete
AMD A8-3870K 303 (3%)
3% Complete

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 Epyc 7702 787 (35%)
35% Complete
0% Complete

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 Epyc 7702 11,455 (23%)
23% Complete
0% Complete

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.

0% Complete
AMD A8-3870K 481 (5%)
5% Complete

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.

AMD Epyc 7702 403.94 (20%)
20% Complete
0% Complete

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.

0% Complete
AMD A8-3870K 0.96 (35%)
35% Complete

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.

0% Complete
AMD A8-3870K 3.61 (7%)
7% Complete

Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

0% Complete
AMD A8-3870K 45 (60%)
60% Complete

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’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 Epyc 7702 62,417 (58%)
58% Complete
AMD A8-3870K 3,685 (4%)
4% Complete

Monero Hashrate kH/s

The crypto currency Monero has been using the RandomX algorithm since November 2019. This PoW (proof of work) algorithm can only efficiently be calculated using a processor (CPU) or a graphics card (GPU). The CryptoNight algorithm was used for Monero until November 2019, but it could be calculated using ASICs. RandomX benefits from a high number of CPU cores, cache and a fast connection of the memory via as many memory channels as possible

AMD Epyc 7702 94 (88%)
88% Complete
0% Complete
Electric Usage Estimate

Electric Usage Estimate

Electric Usage Estimate

Electric Usage Estimate

AMD Epyc 7702 AMD A8-3870K
200 W Max TDP 100 W
NA Power consumption per day (kWh) NA
NA Running cost per day NA
NA Power consumption per year (kWh) NA
NA Running cost per year NA

Comments

back to top