AMD Radeon VII vs AMD Radeon RX Vega 56

Comparative analysis of AMD Radeon VII and AMD Radeon RX Vega 56 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 - Video Composition (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), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon VII

  • Videocard is newer: launch date 1 year(s) 5 month(s) later
  • Around 21% higher core clock speed: 1400 MHz vs 1156 MHz
  • Around 19% higher boost clock speed: 1750 MHz vs 1471 MHz
  • Around 7% higher pipelines: 3840 vs 3584
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 14 nm
  • 2x more maximum memory size: 16 GB vs 8 GB
  • Around 25% higher memory clock speed: 2000 MHz vs 1600 MHz
  • Around 26% better performance in PassMark - G3D Mark: 16654 vs 13214
  • Around 2% better performance in PassMark - G2D Mark: 784 vs 767
  • Around 12% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 206.353 vs 184.405
  • 2.6x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 4659.199 vs 1765.06
  • Around 71% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 21.606 vs 12.606
  • Around 36% better performance in 3DMark Fire Strike - Graphics Score: 9325 vs 6879
Specifications (specs)
Launch date 7 February 2019 vs 14 August 2017
Core clock speed 1400 MHz vs 1156 MHz
Boost clock speed 1750 MHz vs 1471 MHz
Pipelines 3840 vs 3584
Manufacturing process technology 7 nm vs 14 nm
Maximum memory size 16 GB vs 8 GB
Memory clock speed 2000 MHz vs 1600 MHz
Benchmarks
PassMark - G3D Mark 16654 vs 13214
PassMark - G2D Mark 784 vs 767
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 206.353 vs 184.405
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 4659.199 vs 1765.06
CompuBench 1.5 Desktop - T-Rex (Frames/s) 21.606 vs 12.606
3DMark Fire Strike - Graphics Score 9325 vs 6879

Reasons to consider the AMD Radeon RX Vega 56

  • 763.5x more texture fill rate: 330.00 GTexel/s vs 432.24 GT/s
  • Around 43% lower typical power consumption: 210 Watt vs 300 Watt
  • Around 79% better performance in Geekbench - OpenCL: 163998 vs 91750
  • Around 15% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 79.32 vs 69.256
  • 2x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 1022.925 vs 499.927
  • Around 23% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 14462 vs 11724
  • Around 23% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 14462 vs 11724
Specifications (specs)
Texture fill rate 330.00 GTexel/s vs 432.24 GT/s
Thermal Design Power (TDP) 210 Watt vs 300 Watt
Benchmarks
Geekbench - OpenCL 163998 vs 91750
CompuBench 1.5 Desktop - Video Composition (Frames/s) 79.32 vs 69.256
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 1022.925 vs 499.927
GFXBench 4.0 - Car Chase Offscreen (Frames) 14462 vs 11724
GFXBench 4.0 - T-Rex (Frames) 3361 vs 3360
GFXBench 4.0 - Car Chase Offscreen (Fps) 14462 vs 11724
GFXBench 4.0 - T-Rex (Fps) 3361 vs 3360

Compare benchmarks

GPU 1: AMD Radeon VII
GPU 2: AMD Radeon RX Vega 56

PassMark - G3D Mark
GPU 1
GPU 2
16654
13214
PassMark - G2D Mark
GPU 1
GPU 2
784
767
Geekbench - OpenCL
GPU 1
GPU 2
91750
163998
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
206.353
184.405
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
4659.199
1765.06
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
21.606
12.606
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
69.256
79.32
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
499.927
1022.925
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
11724
14462
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3717
3717
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3360
3361
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
11724
14462
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3717
3717
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3360
3361
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
9325
6879
Name AMD Radeon VII AMD Radeon RX Vega 56
PassMark - G3D Mark 16654 13214
PassMark - G2D Mark 784 767
Geekbench - OpenCL 91750 163998
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 206.353 184.405
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 4659.199 1765.06
CompuBench 1.5 Desktop - T-Rex (Frames/s) 21.606 12.606
CompuBench 1.5 Desktop - Video Composition (Frames/s) 69.256 79.32
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 499.927 1022.925
GFXBench 4.0 - Car Chase Offscreen (Frames) 11724 14462
GFXBench 4.0 - Manhattan (Frames) 3717 3717
GFXBench 4.0 - T-Rex (Frames) 3360 3361
GFXBench 4.0 - Car Chase Offscreen (Fps) 11724 14462
GFXBench 4.0 - Manhattan (Fps) 3717 3717
GFXBench 4.0 - T-Rex (Fps) 3360 3361
3DMark Fire Strike - Graphics Score 9325 6879

Compare specifications (specs)

AMD Radeon VII AMD Radeon RX Vega 56

Essentials

Architecture GCN 5.1 GCN 5.0
Code name Vega 20 Vega 10
Design AMD Radeon 2nd generation Vega Radeon RX Vega Series
GCN generation 5th Gen
Launch date 7 February 2019 14 August 2017
Launch price (MSRP) $699 $399
Place in performance rating 225 224
Price now $699.99
Type Desktop Desktop
Value for money (0-100) 32.74

Technical info

Boost clock speed 1750 MHz 1471 MHz
Compute units 60 56
Core clock speed 1400 MHz 1156 MHz
Manufacturing process technology 7 nm 14 nm
Peak Double Precision (FP64) Performance 3.46 TFLOPs
Peak Half Precision (FP16) Performance 27.7 TFLOPs 21 TFLOPs
Peak Single Precision (FP32) Performance 13.8 TFLOPs 10.5 TFLOPs
Pipelines 3840 3584
Pixel fill rate 115.26 GP/s 94.00 GP/s
Stream Processors 3840 3584
Texture fill rate 432.24 GT/s 330.00 GTexel/s
Thermal Design Power (TDP) 300 Watt 210 Watt
Transistor count 13,230 million 12,500 million
Floating-point performance 10.5 TFLOPs
Render output units 64
Texture Units 256

Video outputs and ports

Display Connectors 1x HDMI, 3x DisplayPort 1x HDMI, 3x DisplayPort
DisplayPort count 3
DisplayPort support
HDMI
VGA
Dual-link DVI support

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16 PCIe 3.0 x16
Length 305 mm 267 mm
Recommended system power (PSU) 750 W 650 Watt
Supplementary power connectors 2x 8-pin 2x 8-pin

API support

DirectX 12.0 12
OpenCL 2.0 2.0
OpenGL 4.6 4.5
Vulkan

Memory

High bandwidth memory (HBM)
Maximum RAM amount 16 GB 8 GB
Memory bandwidth 1024 GB/s 410 GB/s
Memory bus width 4096 Bit 2048 bit
Memory clock speed 2000 MHz 1600 MHz
Memory type HBM2 HBM2

Technologies

AMD Eyefinity
AMD Radeon™ Chill
AMD Radeon™ ReLive
FreeSync
PowerTune
TressFX
TrueAudio
Unified Video Decoder (UVD)
Video Code Engine (VCE)
Virtual Super Resolution (VSR)
VR Ready
ZeroCore