AMD Radeon Pro Vega 64X vs AMD Radeon Pro Vega 64

Comparative analysis of AMD Radeon Pro Vega 64X and AMD Radeon Pro Vega 64 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: 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), Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the AMD Radeon Pro Vega 64X

  • Around 9% higher boost clock speed: 1475 MHz vs 1350 MHz
  • 1092.6x more texture fill rate: 377.6 GTexel/s vs 345.6 GTexel / s
  • Around 10% better performance in Geekbench - OpenCL: 78565 vs 71273
  • Around 5% better performance in PassMark - G2D Mark: 839 vs 797
  • Around 4% better performance in PassMark - G3D Mark: 13369 vs 12891
Specifications (specs)
Boost clock speed 1475 MHz vs 1350 MHz
Texture fill rate 377.6 GTexel/s vs 345.6 GTexel / s
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 3715 vs 3709
GFXBench 4.0 - Manhattan (Fps) 3715 vs 3709
GFXBench 4.0 - T-Rex (Frames) 3357 vs 3353
GFXBench 4.0 - T-Rex (Fps) 3357 vs 3353
Geekbench - OpenCL 78565 vs 71273
PassMark - G2D Mark 839 vs 797
PassMark - G3D Mark 13369 vs 12891

Reasons to consider the AMD Radeon Pro Vega 64

  • 2x more memory clock speed: 1572 MHz vs 786 MHz (1572 MHz effective)
  • Around 2% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 13339 vs 13123
  • Around 2% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 13339 vs 13123
Specifications (specs)
Memory clock speed 1572 MHz vs 786 MHz (1572 MHz effective)
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 13339 vs 13123
GFXBench 4.0 - Car Chase Offscreen (Fps) 13339 vs 13123

Compare benchmarks

GPU 1: AMD Radeon Pro Vega 64X
GPU 2: AMD Radeon Pro Vega 64

GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
13123
13339
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
13123
13339
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3715
3709
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3715
3709
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3357
3353
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3357
3353
Geekbench - OpenCL
GPU 1
GPU 2
78565
71273
PassMark - G2D Mark
GPU 1
GPU 2
839
797
PassMark - G3D Mark
GPU 1
GPU 2
13369
12891
Name AMD Radeon Pro Vega 64X AMD Radeon Pro Vega 64
GFXBench 4.0 - Car Chase Offscreen (Frames) 13123 13339
GFXBench 4.0 - Car Chase Offscreen (Fps) 13123 13339
GFXBench 4.0 - Manhattan (Frames) 3715 3709
GFXBench 4.0 - Manhattan (Fps) 3715 3709
GFXBench 4.0 - T-Rex (Frames) 3357 3353
GFXBench 4.0 - T-Rex (Fps) 3357 3353
Geekbench - OpenCL 78565 71273
PassMark - G2D Mark 839 797
PassMark - G3D Mark 13369 12891
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 142.691
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1729.558
CompuBench 1.5 Desktop - T-Rex (Frames/s) 12.693
CompuBench 1.5 Desktop - Video Composition (Frames/s) 111.376
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1396.172

Compare specifications (specs)

AMD Radeon Pro Vega 64X AMD Radeon Pro Vega 64

Essentials

Architecture GCN 5.0 GCN 5.0
Code name Vega 10 Vega 10
Launch date 23 June 2017 27 June 2017
Place in performance rating 200 229
Type Workstation

Technical info

Boost clock speed 1475 MHz 1350 MHz
Compute units 64
Core clock speed 1250 MHz 1250 MHz
Manufacturing process technology 14 nm 14 nm
Peak Double Precision (FP64) Performance 755.2 GFLOPS
Peak Half Precision (FP16) Performance 24.17 TFLOPS
Peak Single Precision (FP32) Performance 12.08 TFLOPS
Pipelines 4096 4096
Pixel fill rate 94.40 GPixel/s
Texture fill rate 377.6 GTexel/s 345.6 GTexel / s
Thermal Design Power (TDP) 250 Watt 250 Watt
Transistor count 12500 million 12,500 million
Floating-point performance 11,059 gflops

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Length 267 mm

API support

DirectX 12.1 12.0 (12_1)
OpenCL 2.0
OpenGL 4.6 4.6
Shader Model 6.4
Vulkan

Memory

High bandwidth memory (HBM)
Maximum RAM amount 16 GB 16 GB
Memory bandwidth 402.4 GB/s 402.4 GB / s
Memory bus width 2048 bit 2048 Bit
Memory clock speed 786 MHz (1572 MHz effective) 1572 MHz
Memory type HBM2 HBM2

Technologies

Unified Video Decoder (UVD)
Video Code Engine (VCE)