NVIDIA GeForce RTX 4090 vs AMD Radeon RX 7600M

VS

NVIDIA GeForce RTX 4090 AMD Radeon RX 7600M

We compared a Desktop platform GPU: 24GB VRAM GeForce RTX 4090 and a Mobile platform GPU: 8GB VRAM AMD Radeon RX 7600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages

Boost Clock has increased by 5% (2520MHz vs 2410MHz)

More VRAM (24GB vs 8GB)

14592 additional rendering cores

AMD Radeon RX 7600M 's Advantages

Larger VRAM bandwidth (256.0TB/s vs 1.01TB/s)

Lower TDP (90W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 +378%

82.58 TFLOPS

AMD Radeon RX 7600M

17.27 TFLOPS

Blender

GeForce RTX 4090 +800%

12921

AMD Radeon RX 7600M

1435

GeForce RTX 4090

VS

AMD Radeon RX 7600M

Graphics Card

Sep 2022

Release Date

Jan 2023

GeForce 40

Generation

Navi Mobile

Desktop

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2235 MHz

Base Clock

1500 MHz

2520 MHz

Boost Clock

2410 MHz

1313 MHz

Memory Clock

2000 MHz

Memory

24GB

Memory Size

8GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

128bit

1.01TB/s

Bandwidth

256.0GB/s

Render Config

128

SM Count

-

Compute Units

28

16384

Shading Units

1792

512

TMUs

112

176

ROPs

64

512

Tensor Cores

-

128

RT Cores

28

128 KB (per SM)

L1 Cache

128 KB per Array

72 MB

L2 Cache

2 MB

Theoretical Performance

443.5 GPixel/s

Pixel Rate

154.2 GPixel/s

1290 GTexel/s

Texture Rate

269.9 GTexel/s

82.58 TFLOPS

FP16 (half)

34.55 TFLOPS

82.58 TFLOPS

FP32 (float)

17.27 TFLOPS

1290 GFLOPS

FP64 (double)

539.8 GFLOPS

Graphics Processor

AD102

GPU Name

Navi 33

AD102-300-A1

GPU Variant

Navi 33 LE

Ada Lovelace

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

6 nm

76.3 billion

Transistors

13.3 billion

609 mm²

Die Size

204 mm²

Board Design

450W

TDP

90W

850 W

Suggested PSU

-

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

Portable Device Dependent

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

8.9

CUDA

-

6.7

Shader Model

6.7

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