AMD Radeon Pro Vega 48 vs AMD Radeon Pro Vega 64

Comparative analysis of AMD Radeon Pro Vega 48 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: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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 - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), CompuBench 1.5 Desktop - Video Composition (Frames/s).

 

Differences

Reasons to consider the AMD Radeon Pro Vega 48

  • Videocard is newer: launch date 1 year(s) 8 month(s) later
  • 722.2x more texture fill rate: 249.6 GTexel/s vs 345.6 GTexel / s
  • Around 77% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 3063.269 vs 1729.558
  • Around 6% better performance in GFXBench 4.0 - Manhattan (Frames): 3947 vs 3709
  • 3.1x better performance in GFXBench 4.0 - T-Rex (Frames): 10411 vs 3353
  • Around 6% better performance in GFXBench 4.0 - Manhattan (Fps): 3947 vs 3709
  • 3.1x better performance in GFXBench 4.0 - T-Rex (Fps): 10411 vs 3353
Specifications (specs)
Launch date 19 March 2019 vs 27 June 2017
Texture fill rate 249.6 GTexel/s vs 345.6 GTexel / s
Benchmarks
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 3063.269 vs 1729.558
GFXBench 4.0 - Manhattan (Frames) 3947 vs 3709
GFXBench 4.0 - T-Rex (Frames) 10411 vs 3353
GFXBench 4.0 - Manhattan (Fps) 3947 vs 3709
GFXBench 4.0 - T-Rex (Fps) 10411 vs 3353

Reasons to consider the AMD Radeon Pro Vega 64

  • Around 4% higher core clock speed: 1250 MHz vs 1200 MHz
  • Around 4% higher boost clock speed: 1350 MHz vs 1300 MHz
  • Around 33% higher pipelines: 4096 vs 3072
  • 50x lower typical power consumption: 250 Watt vs 12500 million
  • 2x more maximum memory size: 16 GB vs 8 GB
  • 2x more memory clock speed: 1572 MHz vs 786 MHz (1572 MHz effective)
  • Around 15% better performance in PassMark - G3D Mark: 12984 vs 11300
  • Around 3% better performance in PassMark - G2D Mark: 805 vs 784
  • Around 34% better performance in Geekbench - OpenCL: 71540 vs 53445
  • Around 5% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 142.691 vs 135.416
  • Around 58% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 1396.172 vs 883.876
  • Around 12% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 13339 vs 11925
  • Around 12% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 13339 vs 11925
Specifications (specs)
Core clock speed 1250 MHz vs 1200 MHz
Boost clock speed 1350 MHz vs 1300 MHz
Pipelines 4096 vs 3072
Thermal Design Power (TDP) 250 Watt vs 12500 million
Maximum memory size 16 GB vs 8 GB
Memory clock speed 1572 MHz vs 786 MHz (1572 MHz effective)
Benchmarks
PassMark - G3D Mark 12984 vs 11300
PassMark - G2D Mark 805 vs 784
Geekbench - OpenCL 71540 vs 53445
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 142.691 vs 135.416
CompuBench 1.5 Desktop - T-Rex (Frames/s) 12.693 vs 12.678
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1396.172 vs 883.876
GFXBench 4.0 - Car Chase Offscreen (Frames) 13339 vs 11925
GFXBench 4.0 - Car Chase Offscreen (Fps) 13339 vs 11925

Compare benchmarks

GPU 1: AMD Radeon Pro Vega 48
GPU 2: AMD Radeon Pro Vega 64

PassMark - G3D Mark
GPU 1
GPU 2
11300
12984
PassMark - G2D Mark
GPU 1
GPU 2
784
805
Geekbench - OpenCL
GPU 1
GPU 2
53445
71540
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
135.416
142.691
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
3063.269
1729.558
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
12.678
12.693
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
883.876
1396.172
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
11925
13339
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3947
3709
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
10411
3353
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
11925
13339
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3947
3709
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
10411
3353
Name AMD Radeon Pro Vega 48 AMD Radeon Pro Vega 64
PassMark - G3D Mark 11300 12984
PassMark - G2D Mark 784 805
Geekbench - OpenCL 53445 71540
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 135.416 142.691
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 3063.269 1729.558
CompuBench 1.5 Desktop - T-Rex (Frames/s) 12.678 12.693
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 883.876 1396.172
GFXBench 4.0 - Car Chase Offscreen (Frames) 11925 13339
GFXBench 4.0 - Manhattan (Frames) 3947 3709
GFXBench 4.0 - T-Rex (Frames) 10411 3353
GFXBench 4.0 - Car Chase Offscreen (Fps) 11925 13339
GFXBench 4.0 - Manhattan (Fps) 3947 3709
GFXBench 4.0 - T-Rex (Fps) 10411 3353
CompuBench 1.5 Desktop - Video Composition (Frames/s) 111.376

Compare specifications (specs)

AMD Radeon Pro Vega 48 AMD Radeon Pro Vega 64

Essentials

Architecture Vega 10 PRO GCN 5.0
Code name Greenland Vega 10
GCN generation GCN 5.0
Launch date 19 March 2019 27 June 2017
Place in performance rating 228 226
Type Desktop Workstation

Technical info

Boost clock speed 1300 MHz 1350 MHz
Core clock speed 1200 MHz 1250 MHz
Manufacturing process technology 14 nm 14 nm
Peak Double Precision (FP64) Performance 499.2 GFLOPS
Peak Half Precision (FP16) Performance 15.97 TFLOPS
Peak Single Precision (FP32) Performance 7.987 TFLOPS
Pipelines 3072 4096
Pixel fill rate 83.20 GPixel/s
Texture fill rate 249.6 GTexel/s 345.6 GTexel / s
Thermal Design Power (TDP) 12500 million 250 Watt
Floating-point performance 11,059 gflops
Transistor count 12,500 million

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

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

API support

DirectX 12.1 12.0 (12_1)
OpenCL 2.0
OpenGL 4.6 4.6
Shader Model 6.3
Vulkan

Memory

High bandwidth memory (HBM)
Maximum RAM amount 8 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)