GPU Comparison

A

AMD

RADEON

AMD Radeon Pro VII

CORE STATE Vega 20

VRAM 16 GB

CLOCK SPEED 1700 MHz

TDP 250 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 5.1

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

Radeon RX Vega 56

CORE STATE Vega 10

VRAM 8 GB

CLOCK SPEED 1471 MHz

TDP 210 W

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

90,148

N/A

geekbench_vulkan

87,774

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

1,501

geekbench_metal

N/A

73,512

DETAILED SPECIFICATIONS

SPECIFICATION

Pro VII

RX Vega 56

Core Specs

Shading Units

3,840

3,584 -6.7%

Shaders

3,840

3,584 -6.7%

TMUs

240

224 -6.7%

ROPs

64

64 0.0%

Compute Units

60

56 -6.7%

Clocks

Base Clock

1400 MHz

1156 MHz

Boost Clock

1700 MHz

1471 MHz

Memory Clock

1000 MHz 2 Gbps effective

800 MHz 1600 Mbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

HBM2

HBM2

Memory Bus

4096 bit

2048 bit

Bandwidth

1.02 TB/s

409.6 GB/s

Cache

L1 Cache

16 KB (per CU)

16 KB (per CU)

L2 Cache

4 MB

4 MB

Performance

Pixel Rate

108.8 GPixel/s

94.14 GPixel/s

Texture Rate

408.0 GTexel/s

329.5 GTexel/s

FP32 (TFLOPS)

13.06 TFLOPS

10.54 TFLOPS

FP64 (TFLOPS)

6.528 TFLOPS (1:2)

659.0 GFLOPS (1:16)

FP16 (TFLOPS)

26.11 TFLOPS (2:1)

21.09 TFLOPS (2:1)

Power

TDP

250 W

210 W

TDP (W)

250

210 -16.0%

Suggested PSU

600 W

550 W

Power Connectors

1x 6-pin + 1x 8-pin

2x 8-pin

Architecture

Architecture

GCN 5.1

GCN 5.0

GPU Name

Vega 20

Vega 10

Generation

Radeon Pro Vega (Vega II Series)

Vega (RX Vega)

Process Size

7 nm

14 nm

Transistors

13,230 million

12,500 million

Die Size

331 mm²

495 mm²

Foundry

TSMC

GlobalFoundries

Density

40.0M / mm²

25.3M / mm²

API Support

DirectX

12 (12_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.3

1.3

OpenCL

2.1

2.1

Shader Model

6.7

6.7

Physical

Slot Width

Dual-slot

Dual-slot

Length

305 mm 12 inches

280 mm 11 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

6x mini-DisplayPort 1.4a

1x HDMI 2.0b3x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

1,899 USD

399 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Polaris

Polaris

Successor

Radeon Pro Navi

Navi

View Radeon Pro VII Details View Radeon RX Vega 56 Details