GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W7900

CORE STATE Navi 31

VRAM 48 GB

CLOCK SPEED 2495 MHz

TDP 295 W

BUS WIDTH 384 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

RADEON

Radeon RX 580

CORE STATE Polaris 20

VRAM 8 GB

CLOCK SPEED 1340 MHz

TDP 185 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

195,048

37,453

geekbench_vulkan

137,070

45,173

3dmark_3dmark_steel_nomad_dx12

N/A

1,005

geekbench_metal

N/A

52,176

passmark_directx_10

N/A

46

passmark_directx_11

N/A

60

passmark_directx_12

N/A

43

passmark_directx_9

N/A

124

passmark_g2d

N/A

769

passmark_g3d

N/A

8,813

passmark_gpu_compute

N/A

3,488

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7900

RX 580

Core Specs

Shading Units

6,144

2,304 -62.5%

Shaders

6,144

2,304 -62.5%

TMUs

384

144 -62.5%

ROPs

192

32 -83.3%

Compute Units

96

36 -62.5%

Clocks

Base Clock

1855 MHz

1257 MHz

Boost Clock

2495 MHz

1340 MHz

Memory Clock

2250 MHz 18 Gbps effective

2000 MHz 8 Gbps effective

Memory

Memory Size

48 GB

8 GB

VRAM (MB)

49,152

8,192 -83.3%

Memory Type

GDDR6

GDDR5

Memory Bus

384 bit

256 bit

Bandwidth

864.0 GB/s

256.0 GB/s

Cache

L1 Cache

256 KB per Array

16 KB (per CU)

L2 Cache

6 MB

2 MB

L3 Cache

96 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

479.0 GPixel/s

42.88 GPixel/s

Texture Rate

958.1 GTexel/s

193.0 GTexel/s

FP32 (TFLOPS)

61.32 TFLOPS

6.175 TFLOPS

FP64 (TFLOPS)

1.916 TFLOPS (1:32)

385.9 GFLOPS (1:16)

FP16 (TFLOPS)

122.6 TFLOPS (2:1)

6.175 TFLOPS (1:1)

AI/RT

RT Cores

96

—

Matrix Cores

192

—

Power

TDP

295 W

185 W

TDP (W)

295

185 -37.3%

Suggested PSU

600 W

450 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

RDNA 3.0

GCN 4.0

GPU Name

Navi 31

Polaris 20

Codename

Plum Bonito

—

Generation

Radeon Pro Navi (Navi III Series)

Polaris (RX 500)

Process Size

5 nm

14 nm

Transistors

57,700 million

5,700 million

Die Size

529 mm²

232 mm²

Foundry

TSMC

GlobalFoundries

Density

109.1M / mm²

24.6M / mm²

AMD MCM

GCD Transistors

45,400 million

—

GCD Die Size

304.35 mm²

—

MCD Transistors

2,050 million x6

—

API Support

DirectX

12 Ultimate (12_2)

12 (12_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.3

OpenCL

2.2

2.1

Shader Model

6.8

6.7

Physical

Slot Width

Triple-slot

Dual-slot

Length

280 mm 11 inches

241 mm 9.5 inches

Height

110 mm 4.3 inches

—

Outputs

3x DisplayPort 2.11x mini-DisplayPort 2.1

1x HDMI 2.0b3x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

3,999 USD

229 USD

Production

Active

End-of-life

Predecessor

Radeon Pro Vega

Arctic Islands

Successor

—

Vega

View Radeon PRO W7900 Details View Radeon RX 580 Details