GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Vega 20

CORE STATE Vega 12

VRAM 4 GB

CLOCK SPEED 1283 MHz

TDP 100 W

BUS WIDTH 1024 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

A

AMD

RADEON

Radeon Pro WX 5100

CORE STATE Ellesmere

VRAM 8 GB

CLOCK SPEED 1086 MHz

TDP 75 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

geekbench_metal

34,262

27,977

geekbench_opencl

26,679

24,217

geekbench_vulkan

26,765

26,909

passmark_directx_10

N/A

29

passmark_directx_11

N/A

36

passmark_directx_12

N/A

26

passmark_directx_9

N/A

88

passmark_g2d

N/A

777

passmark_g3d

N/A

5,496

passmark_gpu_compute

N/A

2,053

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Vega 20

Pro WX 5100

Core Specs

Shading Units

1,280

1,792 +40.0%

Shaders

1,280

1,792 +40.0%

TMUs

80

112 +40.0%

ROPs

32

32 0.0%

Compute Units

20

28 +40.0%

Clocks

Base Clock

815 MHz

713 MHz

Boost Clock

1283 MHz

1086 MHz

Memory Clock

740 MHz 1480 Mbps effective

1250 MHz 5 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

HBM2

GDDR5

Memory Bus

1024 bit

256 bit

Bandwidth

189.4 GB/s

160.0 GB/s

Cache

L1 Cache

16 KB (per CU)

16 KB (per CU)

L2 Cache

1024 KB

2 MB

Performance

Pixel Rate

41.06 GPixel/s

34.75 GPixel/s

Texture Rate

102.6 GTexel/s

121.6 GTexel/s

FP32 (TFLOPS)

3.284 TFLOPS

3.892 TFLOPS

FP64 (TFLOPS)

205.3 GFLOPS (1:16)

243.3 GFLOPS (1:16)

FP16 (TFLOPS)

6.569 TFLOPS (2:1)

3.892 TFLOPS (1:1)

Power

TDP

100 W

75 W

TDP (W)

100

75 -25.0%

Suggested PSU

—

250 W

Power Connectors

—

None

Architecture

Architecture

GCN 5.0

GCN 4.0

GPU Name

Vega 12

Ellesmere

Generation

Radeon Pro Mac (Vega Series)

Radeon Pro Polaris (WX x100)

Process Size

14 nm

14 nm

Transistors

—

5,700 million

Die Size

—

232 mm²

Foundry

GlobalFoundries

GlobalFoundries

Density

—

24.6M / mm²

API Support

DirectX

12 (12_1)

12 (12_0)

OpenGL

4.6

4.6

Vulkan

1.3

1.3

OpenCL

2.1

2.1

Shader Model

6.0

6.7

Physical

Slot Width

IGP

Single-slot

Length

—

173 mm 6.8 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

499 USD

Production

End-of-life

End-of-life

Predecessor

—

Radeon Pro GCN

Successor

—

Radeon Pro Vega

View Radeon Pro Vega 20 Details View Radeon Pro WX 5100 Details