GPU Comparison

A

AMD

RADEON

AMD Radeon RX Vega M GL

CORE STATE Polaris 22

VRAM 4 GB

CLOCK SPEED 1011 MHz

TDP 65 W

BUS WIDTH 1024 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

RTX A5000

CORE STATE GA102

VRAM 24 GB

CLOCK SPEED 1695 MHz

TDP 230 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

19,549

155,247

geekbench_vulkan

22,757

137,199

3dmark_3dmark_steel_nomad_dx12

N/A

3,783

passmark_directx_10

N/A

153

passmark_directx_11

N/A

187

passmark_directx_12

N/A

87

passmark_directx_9

N/A

251

passmark_g2d

N/A

1,032

passmark_g3d

N/A

22,541

passmark_gpu_compute

N/A

12,455

DETAILED SPECIFICATIONS

SPECIFICATION

RX Vega M GL

RTX A5000

Core Specs

Shading Units

1,280

8,192 +540.0%

Shaders

1,280

8,192 +540.0%

TMUs

80

256 +220.0%

ROPs

32

96 +200.0%

Compute Units

20

—

SM Count

—

64

Clocks

Base Clock

931 MHz

1170 MHz

Boost Clock

1011 MHz

1695 MHz

Memory Clock

700 MHz 1400 Mbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

24 GB

VRAM (MB)

4,096

24,576 +500.0%

Memory Type

HBM2

GDDR6

Memory Bus

1024 bit

384 bit

Bandwidth

179.2 GB/s

768.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

1024 KB

6 MB

Performance

Pixel Rate

32.35 GPixel/s

162.7 GPixel/s

Texture Rate

80.88 GTexel/s

433.9 GTexel/s

FP32 (TFLOPS)

2.588 TFLOPS

27.77 TFLOPS

FP64 (TFLOPS)

161.8 GFLOPS (1:16)

433.9 GFLOPS (1:64)

FP16 (TFLOPS)

2.588 TFLOPS (1:1)

27.77 TFLOPS (1:1)

AI/RT

RT Cores

—

64

Tensor Cores

—

256

Power

TDP

65 W

230 W

TDP (W)

65

230 +253.8%

Suggested PSU

—

550 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

GCN 4.0

Ampere

GPU Name

Polaris 22

GA102

Generation

Vega (Vega M)

Workstation Ampere (Ax000)

Process Size

14 nm

8 nm

Transistors

5,000 million

28,300 million

Die Size

208 mm²

628 mm²

Foundry

GlobalFoundries

Samsung

Density

24.0M / 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

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

IGP

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

Quadro Turing

Successor

—

Workstation Ada

View Radeon RX Vega M GL Details View RTX A5000 Details