Comparisons / Comparison of AMD Ryzen 9 3950X and Intel Core i9-10900K

Comparison of AMD Ryzen 9 3950X and Intel Core i9-10900K [S]ave

Attribute
Intel Core i9-10900K ×
AMD Ryzen 9 3950X ×
General Information
BrandIntelAMD
SeriesIntel Core i9AMD Ryzen
ModelIntel Core i9-10900KAMD Ryzen 9 3950X
CPU Cores and Base Frequency
CPU Cores1016
Frequency (GHz)3.73.5
CPU Threads2032
Core architecturenormalnormal
Hyperthreading++
Overclocking++
Turbo (1 Core) (GHz)5.34.7
Turbo (10 Cores) (GHz)4.9-
Turbo (16 Cores) (GHz)-4
Encryption
AES-NI++
Hardware codec support
JPEGDecode / EncodeNo
h264Decode / EncodeNo
h265 / HEVC (8 bit)Decode / EncodeNo
h265 / HEVC (10 bit)Decode / EncodeNo
VP8Decode / EncodeNo
AV1NoNo
VC-1DecodeNo
VP9Decode / EncodeNo
AVCDecode / EncodeNo
Internal Graphics
GPU nameIntel UHD Graphics 630-
GPU frequency (GHz)0.35-
GPU (Turbo) (GHz)1.2-
Generation9-
DirectX Version12-
Execution units24-
Shader192-
Max. GPU Memory (GB)64-
Max. displays3-
GPU Release date (year)2017-
Memory And PCIe
Max. Memory (GB)128128
PCIe lanes1620
PCIe version3.04.0
ECC-+
Memory channels22
Technical details
Release date (year)20202019
Technology (Nm)147
SocketLGA 1200AM4
Virtualization
  • vt-d
  • vt-x
  • vt-x ept
  • amd-v
  • sev
L3-Cache (MB)2064
ArchitectureComet LakeZen 2
Instruction set (ISA)x86-64 (64 bit)x86-64 (64 bit)
Thermal Management
Temp junction max (°C)10095
TDP (PL2) (W)-142
TDP down (W)95-
TDP (PL1) (W)125105
Benchmarks
iGPU - FP32 Performance (Single-precision GFLOPS)461-
Estimated results for PassMark CPU Mark24,09034,024
Geekbench 5, 64bit (Single-Core)1,4171,310
Geekbench 5, 64bit (Multi-Core)11,34414,322
Cinebench R15 (Single-Core)232217
Cinebench R15 (Multi-Core)2,6683,897
Cinebench R20 (Single-Core)645531
Cinebench R20 (Multi-Core)6,4199,148
Blender 2.81 (bmw27)12685.4
Cinebench R23 (Single-Core)1,3821,371
Cinebench R23 (Multi-Core)15,94524,050



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