GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6600X

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2479 MHz

TDP 120 W

BUS WIDTH 128 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

107,342

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

2,612

geekbench_opencl

N/A

98,554

geekbench_vulkan

N/A

85,631

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 W6600X

A750

Core Specs

Shading Units

2,048

3,584 +75.0%

Shaders

2,048

3,584 +75.0%

TMUs

128

224 +75.0%

ROPs

64

112 +75.0%

Compute Units

32

—

Execution Units

—

448

Clocks

Base Clock

2068 MHz

2050 MHz

Boost Clock

2479 MHz

2400 MHz

Memory Clock

2000 MHz 16 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

8 GB

VRAM (MB)

8,192

8,192 0.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

256.0 GB/s

512.0 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

2 MB

16 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

158.7 GPixel/s

268.8 GPixel/s

Texture Rate

317.3 GTexel/s

537.6 GTexel/s

FP32 (TFLOPS)

10.15 TFLOPS

17.20 TFLOPS

FP64 (TFLOPS)

634.6 GFLOPS (1:16)

2.150 TFLOPS (1:8)

FP16 (TFLOPS)

20.31 TFLOPS (2:1)

34.41 TFLOPS (2:1)

AI/RT

RT Cores

32

28 -12.5%

XMX Cores

—

448

Power

TDP

120 W

225 W

TDP (W)

120

225 +87.5%

Suggested PSU

300 W

550 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Xe-HPG

GPU Name

Navi 23

DG2-512

Generation

Radeon Pro Mac (Navi II Series)

Alchemist (Arc 7)

Process Size

7 nm

6 nm

Transistors

11,060 million

21,700 million

Die Size

237 mm²

406 mm²

Foundry

TSMC

TSMC

Density

46.7M / 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

Outputs

No outputs

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

Apple MPX

PCIe 4.0 x16

Other

Launch Price

699 USD

289 USD

Production

End-of-life

End-of-life

Predecessor

—

Xe Graphics

Successor

—

Battlemage

View Radeon Pro W6600X Details View Arc A750 Details