AMD Radeon RX 6600 vs AMD Radeon Pro 5500 XT

VS

AMD Radeon RX 6600 AMD Radeon Pro 5500 XT

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 and 8GB VRAM Radeon Pro 5500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 's Advantages

Released 1 years and 2 months late

Boost Clock has increased by 42% (2491MHz vs 1757MHz)

256 additional rendering cores

AMD Radeon Pro 5500 XT 's Advantages

Lower TDP (125W vs 132W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 +65%

8.928 TFLOPS

Radeon Pro 5500 XT

5.398 TFLOPS

Radeon RX 6600

VS

Radeon Pro 5500 XT

Graphics Card

Oct 2021

Release Date

Aug 2020

Navi II

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1626 MHz

Base Clock

1187 MHz

2491 MHz

Boost Clock

1757 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

28

Compute Units

24

1792

Shading Units

1536

112

TMUs

96

64

ROPs

32

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

2 MB

Theoretical Performance

159.4 GPixel/s

Pixel Rate

56.22 GPixel/s

279.0 GTexel/s

Texture Rate

168.7 GTexel/s

17.86 TFLOPS

FP16 (half)

10.80 TFLOPS

8.928 TFLOPS

FP32 (float)

5.398 TFLOPS

558.0 GFLOPS

FP64 (double)

337.3 GFLOPS

Graphics Processor

Navi 23

GPU Name

Navi 14

Navi 23 XL (215-130000016)

GPU Variant

Navi 14 PRO XL

RDNA 2.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

7 nm

Process Size

7 nm

11.06 billion

Transistors

6.4 billion

237 mm²

Die Size

158 mm²

Board Design

132W

TDP

125W

300 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.5

Related GPU Comparisons

1

AMD Radeon RX 6600 vs AMD Radeon RX 7600

2

NVIDIA GeForce GTX 1660 SUPER vs AMD Radeon RX 6600

3

AMD Radeon RX 6600 vs NVIDIA GeForce RTX 4060

4

AMD Radeon RX 6600 vs AMD Radeon RX 6600 XT

5

AMD Radeon RX 6600 vs NVIDIA GeForce RTX 3060 8 GB

6

NVIDIA GeForce RTX 2070 vs AMD Radeon RX 6600

7

AMD Radeon RX 6600 vs AMD Radeon RX 5600 XT

8

AMD Radeon RX 6600 vs NVIDIA GeForce RTX 4070 Ti

9

AMD Radeon RX 6600 vs NVIDIA GeForce G210 OEM

10

AMD Radeon RX 6600 vs AMD Radeon R7 240