AMD Radeon PRO W6400 vs AMD Radeon Pro W5700X

Comparative analysis of AMD Radeon PRO W6400 and AMD Radeon Pro W5700X videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the AMD Radeon PRO W6400

  • Around 64% higher core clock speed: 2039 MHz vs 1243 MHz
  • Around 25% higher boost clock speed: 2321 MHz vs 1855 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 7 nm
  • 4.1x lower typical power consumption: 50 Watt vs 205 Watt
Core clock speed 2039 MHz vs 1243 MHz
Boost clock speed 2321 MHz vs 1855 MHz
Manufacturing process technology 6 nm vs 7 nm
Thermal Design Power (TDP) 50 Watt vs 205 Watt

Reasons to consider the AMD Radeon Pro W5700X

  • 2.5x more texture fill rate: 277.9 GTexel/s vs 111.4 GTexel/s
  • 3.3x more pipelines: 2560 vs 768
  • 4x more maximum memory size: 16 GB vs 4 GB
  • 7x more memory clock speed: 14000 MHz vs 2000 MHz, 16 Gbps effective
  • Around 38% better performance in PassMark - G2D Mark: 1060 vs 770
  • 2.2x better performance in PassMark - G3D Mark: 17591 vs 8082
  • Around 27% better performance in Geekbench - OpenCL: 43810 vs 34464
Specifications (specs)
Texture fill rate 277.9 GTexel/s vs 111.4 GTexel/s
Pipelines 2560 vs 768
Maximum memory size 16 GB vs 4 GB
Memory clock speed 14000 MHz vs 2000 MHz, 16 Gbps effective
Benchmarks
PassMark - G2D Mark 1060 vs 770
PassMark - G3D Mark 17591 vs 8082
Geekbench - OpenCL 43810 vs 34464

Compare benchmarks

GPU 1: AMD Radeon PRO W6400
GPU 2: AMD Radeon Pro W5700X

PassMark - G2D Mark
GPU 1
GPU 2
770
1060
PassMark - G3D Mark
GPU 1
GPU 2
8082
17591
Geekbench - OpenCL
GPU 1
GPU 2
34464
43810
Name AMD Radeon PRO W6400 AMD Radeon Pro W5700X
PassMark - G2D Mark 770 1060
PassMark - G3D Mark 8082 17591
Geekbench - OpenCL 34464 43810
GFXBench 4.0 - Car Chase Offscreen (Frames) 16573
GFXBench 4.0 - Car Chase Offscreen (Fps) 16573
GFXBench 4.0 - Manhattan (Frames) 3714
GFXBench 4.0 - Manhattan (Fps) 3714
GFXBench 4.0 - T-Rex (Frames) 3364
GFXBench 4.0 - T-Rex (Fps) 3364

Compare specifications (specs)

AMD Radeon PRO W6400 AMD Radeon Pro W5700X

Essentials

Architecture RDNA 2.0 RDNA 1.0
Code name Navi 24 Navi 10
Launch date 19 Jan 2022 Q3'2020
Place in performance rating 150 149
Type Workstation

Technical info

Boost clock speed 2321 MHz 1855 MHz
Compute units 12 40
Core clock speed 2039 MHz 1243 MHz
Manufacturing process technology 6 nm 7 nm
Peak Double Precision (FP64) Performance 222.8 GFLOPS (1:16)
Peak Half Precision (FP16) Performance 7.130 TFLOPS (2:1) 17.79 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 3.565 TFLOPS 9.5 TFLOPS
Pipelines 768 2560
Pixel fill rate 74.27 GPixel/s 123.5 GPixel/s
Texture fill rate 111.4 GTexel/s 277.9 GTexel/s
Thermal Design Power (TDP) 50 Watt 205 Watt
Transistor count 5400 million 10300 million

Video outputs and ports

Display Connectors 2x DisplayPort 1.4a 4x Thunderbolt 3, 1x HDMI

Compatibility, dimensions and requirements

Form factor Single-slot
Interface PCIe 4.0 x4 PCIe 4.0 x16
Recommended system power (PSU) 250 Watt 550 Watt
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Length 12 inches (305 mm)
Width Dual-slot

API support

DirectX 12 Ultimate (12_2) 12.1
OpenCL 2.2 2.0
OpenGL 4.6 4.6
Shader Model 6.7 6.4
Vulkan

Memory

Maximum RAM amount 4 GB 16 GB
Memory bandwidth 128.0 GB/s 448 GB/s
Memory bus width 64 bit 256 bit
Memory clock speed 2000 MHz, 16 Gbps effective 14000 MHz
Memory type GDDR6 GDDR6