AMD Radeon RX 7500 XT vs AMD Radeon RX 6650 XT

VS

AMD Radeon RX 7500 XT AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 6GB VRAM Radeon RX 7500 XT and 8GB VRAM Radeon RX 6650 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7500 XT 's Advantages

Lower TDP (100W vs 176W)

AMD Radeon RX 6650 XT 's Advantages

Boost Clock has increased by 15% (2635MHz vs 2300MHz)

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (280.3GB/s vs 216.0GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 7500 XT

9.421 TFLOPS

Radeon RX 6650 XT +14%

10.79 TFLOPS

Radeon RX 7500 XT

VS

Radeon RX 6650 XT

Graphics Card

Unknown

Release Date

May 2022

Navi III

Generation

Navi II

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1452 MHz

Base Clock

2055 MHz

2300 MHz

Boost Clock

2635 MHz

2250 MHz

Memory Clock

2190 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

96bit

Memory Bus

128bit

216.0GB/s

Bandwidth

280.3GB/s

Render Config

-

SM Count

-

16

Compute Units

32

1024

Shading Units

2048

64

TMUs

128

32

ROPs

64

-

Tensor Cores

-

16

RT Cores

32

128 KB per Array

L1 Cache

128 KB per Array

2 MB

L2 Cache

2 MB

Theoretical Performance

73.60 GPixel/s

Pixel Rate

168.6 GPixel/s

147.2 GTexel/s

Texture Rate

337.3 GTexel/s

18.84 TFLOPS

FP16 (half)

21.59 TFLOPS

9.421 TFLOPS

FP32 (float)

10.79 TFLOPS

294.4 GFLOPS

FP64 (double)

674.6 GFLOPS

Graphics Processor

Navi 33

GPU Name

Navi 23

Navi 33

GPU Variant

Navi 23 KXT (215-130000136)

RDNA 3.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

7 nm

13.3 billion

Transistors

11.06 billion

204 mm²

Die Size

237 mm²

Board Design

100W

TDP

176W

300 W

Suggested PSU

450 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.5

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