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 RX 6600 LE

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2495 MHz

TDP 132 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_metal

54,357

N/A

geekbench_opencl

45,615

72,784

geekbench_vulkan

43,027

76,001

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

RX 6600 LE

Core Specs

Shading Units

1,408

1,792 +27.3%

Shaders

1,408

1,792 +27.3%

TMUs

88

112 +27.3%

ROPs

32

64 +100.0%

Compute Units

22

28 +27.3%

Clocks

Base Clock

1744 MHz

1626 MHz

Boost Clock

1855 MHz

2495 MHz

Game Clock

—

2045 MHz

Memory Clock

1750 MHz 14 Gbps effective

1750 MHz 14 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

128 bit

Bandwidth

224.0 GB/s

224.0 GB/s

Cache

L1 Cache

—

128 KB per Array

L2 Cache

2 MB

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

59.36 GPixel/s

159.7 GPixel/s

Texture Rate

163.2 GTexel/s

279.4 GTexel/s

FP32 (TFLOPS)

5.224 TFLOPS

8.942 TFLOPS

FP64 (TFLOPS)

326.5 GFLOPS (1:16)

558.9 GFLOPS (1:16)

FP16 (TFLOPS)

10.45 TFLOPS (2:1)

17.88 TFLOPS (2:1)

AI/RT

RT Cores

—

28

Power

TDP

125 W

132 W

TDP (W)

125

132 +5.6%

Suggested PSU

300 W

300 W

Power Connectors

1x 6-pin

1x 8-pin

Architecture

Architecture

RDNA 1.0

RDNA 2.0

GPU Name

Navi 14

Navi 23

Generation

Radeon Pro Navi (Navi Series)

Navi II (RX 6000)

Process Size

7 nm

7 nm

Transistors

6,400 million

11,060 million

Die Size

158 mm²

237 mm²

Foundry

TSMC

TSMC

Density

40.5M / mm²

46.7M / 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

Dual-slot

Length

241 mm 9.5 inches

190 mm 7.5 inches

Height

111 mm 4.4 inches

110 mm 4.3 inches

Outputs

4x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x8

Other

Launch Price

399 USD

—

Production

End-of-life

Active

Predecessor

Radeon Pro Vega

Navi

Successor

—

Navi III

View Radeon Pro W5500 Details View Radeon RX 6600 LE Details