GPU Comparison

A

AMD

RADEON

AMD Radeon Pro WX 2100

CORE STATE Lexa

VRAM 2 GB

CLOCK SPEED 1219 MHz

TDP 35 W

BUS WIDTH 64 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

NVIDIA

GEFORCE

RTX A6000

CORE STATE GA102

VRAM 48 GB

CLOCK SPEED 1800 MHz

TDP 300 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

8,536

180,149

geekbench_vulkan

10,814

165,451

passmark_directx_10

N/A

155

passmark_directx_11

N/A

191

passmark_directx_12

N/A

87

passmark_directx_9

N/A

245

passmark_g2d

N/A

913

passmark_g3d

N/A

22,577

passmark_gpu_compute

N/A

14,110

DETAILED SPECIFICATIONS

SPECIFICATION

Pro WX 2100

RTX A6000

Core Specs

Shading Units

512

10,752 +2000.0%

Shaders

512

10,752 +2000.0%

TMUs

32

336 +950.0%

ROPs

16

112 +600.0%

Compute Units

8

—

SM Count

—

84

Clocks

Base Clock

925 MHz

1410 MHz

Boost Clock

1219 MHz

1800 MHz

Memory Clock

1500 MHz 6 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

2 GB

48 GB

VRAM (MB)

2,048

49,152 +2300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

64 bit

384 bit

Bandwidth

48.00 GB/s

768.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

256 KB

6 MB

Performance

Pixel Rate

19.50 GPixel/s

201.6 GPixel/s

Texture Rate

39.01 GTexel/s

604.8 GTexel/s

FP32 (TFLOPS)

1,248.3 GFLOPS

38.71 TFLOPS

FP64 (TFLOPS)

78.02 GFLOPS (1:16)

604.8 GFLOPS (1:64)

FP16 (TFLOPS)

1,248.3 GFLOPS (1:1)

38.71 TFLOPS (1:1)

AI/RT

RT Cores

—

84

Tensor Cores

—

336

Power

TDP

35 W

300 W

TDP (W)

35

300 +757.1%

Suggested PSU

200 W

700 W

Power Connectors

None

8-pin EPS

Architecture

Architecture

GCN 4.0

Ampere

GPU Name

Lexa

GA102

Generation

Radeon Pro Polaris (WX x100)

Workstation Ampere (Ax000)

Process Size

14 nm

8 nm

Transistors

2,200 million

28,300 million

Die Size

103 mm²

628 mm²

Foundry

GlobalFoundries

Samsung

Density

21.4M / mm²

45.1M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.7

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

168 mm 6.6 inches

267 mm 10.5 inches

Height

69 mm 2.7 inches

112 mm 4.4 inches

Outputs

1x DisplayPort 1.4a2x mini-DisplayPort 1.4a

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Launch Price

149 USD

4,649 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro GCN

Quadro Turing

Successor

Radeon Pro Vega

Workstation Ada

View Radeon Pro WX 2100 Details View RTX A6000 Details