GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6800X

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2087 MHz

TDP 200 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

RADEON

Radeon PRO W7500

CORE STATE Navi 33

VRAM 8 GB

CLOCK SPEED 1700 MHz

TDP 70 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_metal

196,844

N/A

geekbench_opencl

123,773

58,213

geekbench_vulkan

N/A

68,395

passmark_directx_10

N/A

65

passmark_directx_11

N/A

125

passmark_directx_12

N/A

46

passmark_directx_9

N/A

200

passmark_g2d

N/A

1,174

passmark_g3d

N/A

13,368

passmark_gpu_compute

N/A

5,910

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W6800X

PRO W7500

Core Specs

Shading Units

3,840

1,792 -53.3%

Shaders

3,840

1,792 -53.3%

TMUs

240

112 -53.3%

ROPs

96

64 -33.3%

Compute Units

60

28 -53.3%

Clocks

Base Clock

1800 MHz

1500 MHz

Boost Clock

2087 MHz

1700 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

128 bit

Bandwidth

512.0 GB/s

256.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB per Array

L2 Cache

4 MB

2 MB

L3 Cache

128 MB

32 MB

L0 Cache

32 KB per WGP

32 KB per WGP

Performance

Pixel Rate

200.4 GPixel/s

108.8 GPixel/s

Texture Rate

500.9 GTexel/s

190.4 GTexel/s

FP32 (TFLOPS)

16.03 TFLOPS

12.19 TFLOPS

FP64 (TFLOPS)

1,001.8 GFLOPS (1:16)

380.8 GFLOPS (1:32)

FP16 (TFLOPS)

32.06 TFLOPS (2:1)

24.37 TFLOPS (2:1)

AI/RT

RT Cores

60

28 -53.3%

Matrix Cores

—

56

Power

TDP

200 W

70 W

TDP (W)

200

70 -65.0%

Suggested PSU

550 W

250 W

Power Connectors

Apple MPX

None

Architecture

Architecture

RDNA 2.0

RDNA 3.0

GPU Name

Navi 21

Navi 33

Codename

—

Hotpink Bonefish

Generation

Radeon Pro Mac (Navi II Series)

Radeon Pro Navi (Navi III Series)

Process Size

7 nm

6 nm

Transistors

26,800 million

13,300 million

Die Size

520 mm²

204 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

65.2M / 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

2.2

Shader Model

6.8

6.8

Physical

Slot Width

Quad-slot

Single-slot

Length

267 mm 10.5 inches

216 mm 8.5 inches

Height

120 mm 4.7 inches

115 mm 4.5 inches

Outputs

1x HDMI 2.14x Thunderbolt

4x DisplayPort 2.1

Bus Interface

Apple MPX

PCIe 4.0 x8

Other

Launch Price

2,799 USD

429 USD

Production

End-of-life

Active

Predecessor

—

Radeon Pro Vega

View Radeon Pro W6800X Details View Radeon PRO W7500 Details