GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W5500

CORE STATE Navi 14

VRAM 8 GB

CLOCK SPEED 1855 MHz

TDP 125 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

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

PERFORMANCE BENCHMARKS

geekbench_metal

54,357

196,844

geekbench_opencl

45,615

123,773

geekbench_vulkan

43,027

N/A

passmark_directx_10

47

N/A

passmark_directx_11

56

N/A

passmark_directx_12

39

N/A

passmark_directx_9

126

N/A

passmark_g2d

806

N/A

passmark_g3d

8,978

N/A

passmark_gpu_compute

4,804

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W5500

Pro W6800X

Core Specs

Shading Units

1,408

3,840 +172.7%

Shaders

1,408

3,840 +172.7%

TMUs

88

240 +172.7%

ROPs

32

96 +200.0%

Compute Units

22

60 +172.7%

Clocks

Base Clock

1744 MHz

1800 MHz

Boost Clock

1855 MHz

2087 MHz

Memory Clock

1750 MHz 14 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

32 GB

VRAM (MB)

8,192

32,768 +300.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

224.0 GB/s

512.0 GB/s

Cache

L1 Cache

—

128 KB per Array

L2 Cache

2 MB

4 MB

L3 Cache

—

128 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

59.36 GPixel/s

200.4 GPixel/s

Texture Rate

163.2 GTexel/s

500.9 GTexel/s

FP32 (TFLOPS)

5.224 TFLOPS

16.03 TFLOPS

FP64 (TFLOPS)

326.5 GFLOPS (1:16)

1,001.8 GFLOPS (1:16)

FP16 (TFLOPS)

10.45 TFLOPS (2:1)

32.06 TFLOPS (2:1)

AI/RT

RT Cores

—

60

Power

TDP

125 W

200 W

TDP (W)

125

200 +60.0%

Suggested PSU

300 W

550 W

Power Connectors

1x 6-pin

Apple MPX

Architecture

Architecture

RDNA 1.0

RDNA 2.0

GPU Name

Navi 14

Navi 21

Generation

Radeon Pro Navi (Navi Series)

Radeon Pro Mac (Navi II Series)

Process Size

7 nm

7 nm

Transistors

6,400 million

26,800 million

Die Size

158 mm²

520 mm²

Foundry

TSMC

TSMC

Density

40.5M / mm²

51.5M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

2.1

Shader Model

6.8

6.8

Physical

Slot Width

Single-slot

Quad-slot

Length

241 mm 9.5 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

120 mm 4.7 inches

Outputs

4x DisplayPort 1.4a

1x HDMI 2.14x Thunderbolt

Bus Interface

PCIe 4.0 x8

Apple MPX

Other

Launch Price

399 USD

2,799 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Vega

—

View Radeon Pro W5500 Details View Radeon Pro W6800X Details