GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W6800

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2322 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

Intel

GPU

Arc A750

CORE STATE DG2-512

VRAM 8 GB

CLOCK SPEED 2400 MHz

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_metal

171,137

N/A

geekbench_opencl

120,399

98,554

geekbench_vulkan

109,228

85,631

3dmark_3dmark_steel_nomad_dx12

N/A

2,612

passmark_directx_10

N/A

65

passmark_directx_11

N/A

72

passmark_directx_12

N/A

70

passmark_directx_9

N/A

181

passmark_g2d

N/A

732

passmark_g3d

N/A

12,534

passmark_gpu_compute

N/A

5,368

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W6800

A750

Core Specs

Shading Units

3,840

3,584 -6.7%

Shaders

3,840

3,584 -6.7%

TMUs

240

224 -6.7%

ROPs

96

112 +16.7%

Compute Units

60

—

Execution Units

—

448

Clocks

Base Clock

1575 MHz

2050 MHz

Boost Clock

2322 MHz

2400 MHz

Memory Clock

2000 MHz 16 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

32 GB

8 GB

VRAM (MB)

32,768

8,192 -75.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

512.0 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

4 MB

16 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

222.9 GPixel/s

268.8 GPixel/s

Texture Rate

557.3 GTexel/s

537.6 GTexel/s

FP32 (TFLOPS)

17.83 TFLOPS

17.20 TFLOPS

FP64 (TFLOPS)

1,114.6 GFLOPS (1:16)

2.150 TFLOPS (1:8)

FP16 (TFLOPS)

35.67 TFLOPS (2:1)

34.41 TFLOPS (2:1)

AI/RT

RT Cores

60

28 -53.3%

XMX Cores

—

448

Power

TDP

250 W

225 W

TDP (W)

250

225 -10.0%

Suggested PSU

600 W

550 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Xe-HPG

GPU Name

Navi 21

DG2-512

Generation

Radeon Pro Navi (Navi II Series)

Alchemist (Arc 7)

Process Size

7 nm

6 nm

Transistors

26,800 million

21,700 million

Die Size

520 mm²

406 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

53.4M / 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

Dual-slot

Length

267 mm 10.5 inches

—

Height

120 mm 4.7 inches

—

Outputs

6x mini-DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

2,249 USD

289 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Vega

Xe Graphics

Successor

—

Battlemage

View Radeon PRO W6800 Details View Arc A750 Details