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 Ryzen 9 3900X vs Intel Core i7-8700K

AMD Ryzen 9 3900X

The AMD Ryzen 9 3900X operates with 12 cores and 24 CPU threads. It run at 4.60 GHz base 4.20 GHz all cores while the TDP is set at 105 W.The processor is attached to the AM4 (LGA 1331) CPU socket. This version includes 64.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR4-3200 RAM and features 4.0 PCIe Gen 20 lanes. Tjunction keeps below 95 °C degrees C. In particular, Matisse (Zen 2) Architecture is enhanced with 7 nm technology and supports AMD-V, SVM. The product was launched on Q3/2019

AMD Ryzen 9 3900X

The Intel Core i7-8700K operates with 6 cores and 24 CPU threads. It run at 4.70 GHz base 4.30 GHz all cores while the TDP is set at 95 W.The processor is attached to the LGA 1151-2 CPU socket. This version includes 12.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR4-2666 RAM and features 3.0 PCIe Gen 16 lanes. Tjunction keeps below -- degrees C. In particular, Coffee Lake S Architecture is enhanced with 14 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q4/2017


Compare Detail

3.80 GHz Frequency 3.70 GHz
12 Cores 6
4.60 GHz Turbo (1 Core) 4.70 GHz
4.20 GHz Turbo (All Cores) 4.30 GHz
check Yes Hyperthreading Yes check
check Yes Overclocking Yes check
normal Core Architecture normal
no iGPU GPU Intel UHD Graphics 630
No turbo GPU (Turbo) 1.20 GHz
7 nm Technology 14 nm
No turbo GPU (Turbo) 1.20 GHz
DirectX Version 12
Max. displays 3
DDR4-3200 Memory DDR4-2666
2 Memory channels 2
Max memory
check Yes ECC No uncheck
6.00 MB L2 Cache --
64.00 MB L3 Cache 12.00 MB
4.0 PCIe version 3.0
20 PCIe lanes 16
7 nm Technology 14 nm
AM4 (LGA 1331) Socket LGA 1151-2
105 W TDP 95 W
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Q3/2019 Release date Q4/2017

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 Ryzen 9 3900X 1,309 (59%)
59% Complete
Intel Core i7-8700K 1,216 (57%)
57% 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 Ryzen 9 3900X 18,169 (28%)
28% Complete
Intel Core i7-8700K 8,963 (12%)
12% 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 Ryzen 9 3900X 509 (57%)
57% Complete
59% 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 Ryzen 9 3900X 6,958 (27%)
27% Complete
Intel Core i7-8700K 3,692 (15%)
15% 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.

AMD Ryzen 9 3900X 222 (65%)
65% Complete
71% 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.

AMD Ryzen 9 3900X 3,173 (30%)
30% Complete
Intel Core i7-8700K 1,450 (14%)
14% 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 Ryzen 9 3900X 1,307 (58%)
58% Complete
Intel Core i7-8700K 1,291 (61%)
61% 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 Ryzen 9 3900X 12,458 (25%)
25% Complete
Intel Core i7-8700K 6,696 (18%)
18% 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
4% 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 Ryzen 9 3900X 115.91 (6%)
6% Complete
Intel Core i7-8700K 232.43 (11%)
11% Complete

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.

0% Complete
Intel Core i7-8700K 5,339 (77%)
77% Complete

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.

0% Complete
Intel Core i7-8700K 27,449 (29%)
29% 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
Intel Core i7-8700K 2.59 (95%)
95% 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
Intel Core i7-8700K 16.00 (29%)
29% 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
Intel Core i7-8700K 53.30 (86%)
86% 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 Ryzen 9 3900X 31,952 (30%)
30% Complete
Intel Core i7-8700K 16,268 (18%)
18% 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

15% Complete
0% Complete
Electric Usage Estimate

Electric Usage Estimate

Electric Usage Estimate

Electric Usage Estimate

AMD Ryzen 9 3900X Intel Core i7-8700K
105 W Max TDP 95 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

Popular Comparision

AMD Ryzen 9 5900X AMD Ryzen 9 3900X
AMD Ryzen 9 5900X vs AMD Ryzen 9 3900X
AMD Ryzen 7 5800X AMD Ryzen 9 3900X
AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X
Intel Core i9-10900K AMD Ryzen 9 3900X
Intel Core i9-10900K vs AMD Ryzen 9 3900X
AMD Ryzen 9 3900XT AMD Ryzen 9 3900X
AMD Ryzen 9 3900XT vs AMD Ryzen 9 3900X
AMD Ryzen 9 3950X AMD Ryzen 9 3900X
AMD Ryzen 9 3950X vs AMD Ryzen 9 3900X
AMD Ryzen 9 3900X Intel Core i9-9900K
AMD Ryzen 9 3900X vs Intel Core i9-9900K
AMD Ryzen 5 5600X AMD Ryzen 9 3900X
AMD Ryzen 5 5600X vs AMD Ryzen 9 3900X
AMD Ryzen 9 3900X Intel Core i7-10700K
AMD Ryzen 9 3900X vs Intel Core i7-10700K
AMD Ryzen 9 5950X AMD Ryzen 9 3900X
AMD Ryzen 9 5950X vs AMD Ryzen 9 3900X
AMD Ryzen 9 3900X AMD Ryzen 7 3700X
AMD Ryzen 9 3900X vs AMD Ryzen 7 3700X
AMD Ryzen 7 3800X AMD Ryzen 9 3900X
AMD Ryzen 7 3800X vs AMD Ryzen 9 3900X
Intel Core i9-10850K AMD Ryzen 9 3900X
Intel Core i9-10850K vs AMD Ryzen 9 3900X
AMD Ryzen Threadripper 2920X AMD Ryzen 9 3900X
AMD Ryzen Threadripper 2920X vs AMD Ryzen 9 3900X
AMD Ryzen 9 3900X AMD Ryzen 7 2700X
AMD Ryzen 9 3900X vs AMD Ryzen 7 2700X
AMD Ryzen 5 3600 AMD Ryzen 9 3900X
AMD Ryzen 5 3600 vs AMD Ryzen 9 3900X
Intel Core i7-7700K Intel Core i7-8700K
Intel Core i7-7700K vs Intel Core i7-8700K
Intel Core i7-8700K Intel Core i7-8700
Intel Core i7-8700K vs Intel Core i7-8700
AMD Ryzen 7 1800X Intel Core i7-8700K
AMD Ryzen 7 1800X vs Intel Core i7-8700K
Intel Core i9-9900K Intel Core i7-8700K
Intel Core i9-9900K vs Intel Core i7-8700K
AMD Ryzen 7 2700X Intel Core i7-8700K
AMD Ryzen 7 2700X vs Intel Core i7-8700K
Intel Core i7-9700K Intel Core i7-8700K
Intel Core i7-9700K vs Intel Core i7-8700K
Intel Core i5-9600K Intel Core i7-8700K
Intel Core i5-9600K vs Intel Core i7-8700K
Intel Core i7-4790K Intel Core i7-8700K
Intel Core i7-4790K vs Intel Core i7-8700K
Intel Core i7-6700K Intel Core i7-8700K
Intel Core i7-6700K vs Intel Core i7-8700K
Intel Core i7-8700K AMD Ryzen 7 1700X
Intel Core i7-8700K vs AMD Ryzen 7 1700X
Intel Core i7-8700K Intel Core i7-7820X
Intel Core i7-8700K vs Intel Core i7-7820X
AMD Ryzen 5 3600 Intel Core i7-8700K
AMD Ryzen 5 3600 vs Intel Core i7-8700K
Intel Core i7-10700K Intel Core i7-8700K
Intel Core i7-10700K vs Intel Core i7-8700K
AMD Ryzen 7 3700X Intel Core i7-8700K
AMD Ryzen 7 3700X vs Intel Core i7-8700K
Intel Core i7-8700K AMD Ryzen Threadripper 1900X
Intel Core i7-8700K vs AMD Ryzen Threadripper 1900X
Intel Core i7-8700K AMD Ryzen 7 1700
Intel Core i7-8700K vs AMD Ryzen 7 1700
AMD Ryzen Threadripper 1950X Intel Core i7-8700K
AMD Ryzen Threadripper 1950X vs Intel Core i7-8700K
Intel Core i7-8750H Intel Core i7-8700K
Intel Core i7-8750H vs Intel Core i7-8700K
Intel Core i5-10600K Intel Core i7-8700K
Intel Core i5-10600K vs Intel Core i7-8700K
Intel Core i5-8600K Intel Core i7-8700K
Intel Core i5-8600K vs Intel Core i7-8700K
AMD Ryzen Threadripper 1920X Intel Core i7-8700K
AMD Ryzen Threadripper 1920X vs Intel Core i7-8700K
Intel Core i7-8700K Intel Core i9-10900K
Intel Core i7-8700K vs Intel Core i9-10900K
AMD Ryzen 9 3900X Intel Core i7-8700K
AMD Ryzen 9 3900X vs Intel Core i7-8700K
AMD Ryzen 9 5900X Intel Core i7-8700K
AMD Ryzen 9 5900X vs Intel Core i7-8700K
Intel Core i9-7900X Intel Core i7-8700K
Intel Core i9-7900X vs Intel Core i7-8700K

Comments

back to top