GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6900X

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2171 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

Intel

GPU

Arc B580

CORE STATE BMG-G21

VRAM 12 GB

CLOCK SPEED 2670 MHz

TDP 190 W

BUS WIDTH 192 bit

ARCHITECTURE Xe2-HPG

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

geekbench_metal

205,557

N/A

geekbench_opencl

131,392

92,821

geekbench_vulkan

143,199

109,672

3dmark_3dmark_steel_nomad_dx12

N/A

3,068

passmark_directx_10

N/A

76

passmark_directx_11

N/A

128

passmark_directx_12

N/A

76

passmark_directx_9

N/A

183

passmark_g2d

N/A

709

passmark_g3d

N/A

15,748

passmark_gpu_compute

N/A

7,729

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W6900X

B580

Core Specs

Shading Units

5,120

2,560 -50.0%

Shaders

5,120

2,560 -50.0%

TMUs

320

160 -50.0%

ROPs

128

80 -37.5%

Compute Units

80

—

Execution Units

—

20

Clocks

Base Clock

1825 MHz

2670 MHz

Boost Clock

2171 MHz

2670 MHz

Memory Clock

2000 MHz 16 Gbps effective

2375 MHz 19 Gbps effective

Memory

Memory Size

32 GB

12 GB

VRAM (MB)

32,768

12,288 -62.5%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

512.0 GB/s

456.0 GB/s

Cache

L1 Cache

128 KB per Array

256 KB (per EU)

L2 Cache

4 MB

18 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

277.9 GPixel/s

213.6 GPixel/s

Texture Rate

694.7 GTexel/s

427.2 GTexel/s

FP32 (TFLOPS)

22.23 TFLOPS

13.67 TFLOPS

FP64 (TFLOPS)

1,389.4 GFLOPS (1:16)

1.709 TFLOPS (1:8)

FP16 (TFLOPS)

44.46 TFLOPS (2:1)

27.34 TFLOPS (2:1)

AI/RT

RT Cores

80

20 -75.0%

XMX Cores

—

160

Power

TDP

300 W

190 W

TDP (W)

300

190 -36.7%

Suggested PSU

700 W

450 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

RDNA 2.0

Xe2-HPG

GPU Name

Navi 21

BMG-G21

Generation

Radeon Pro Mac (Navi II Series)

Battlemage (Arc 5)

Process Size

7 nm

5 nm

Transistors

26,800 million

19,600 million

Die Size

520 mm²

272 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

72.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

Shader Model

6.8

6.6

Physical

Slot Width

—

Dual-slot

Length

267 mm 10.5 inches

272 mm 10.7 inches

Height

120 mm 4.7 inches

115 mm 4.5 inches

Outputs

1x HDMI 2.14x Thunderbolt

1x HDMI 2.1a3x DisplayPort 2.1

Bus Interface

Apple MPX

PCIe 4.0 x8

Other

Launch Price

5,999 USD

249 USD

Production

End-of-life

Active

Predecessor

—

Alchemist

View Radeon Pro W6900X Details View Arc B580 Details