NVIDIA GeForce RTX 5080 Mobile vs AMD Radeon RX 7600M XT

VS

NVIDIA GeForce RTX 5080 Mobile

AMD Radeon RX 7600M XT

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 5080 Mobile and 8GB VRAM Radeon RX 7600M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 Mobile 's Advantages

Released 2 years late

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (1.01TB/s vs 288.0GB/s)

6144 additional rendering cores

AMD Radeon RX 7600M XT 's Advantages

Boost Clock has increased by 23% (2469MHz vs 2000MHz)

Lower TDP (120W vs 175W)

Score

Benchmark

FP32 (float)

GeForce RTX 5080 Mobile +61%

32.77 TFLOPS

Radeon RX 7600M XT

20.23 TFLOPS

GeForce RTX 5080 Mobile

VS

Radeon RX 7600M XT

Graphics Card

Jan 2025

Release Date

Jan 2023

GeForce 50 Mobile

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 5.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1500 MHz

Base Clock

1280 MHz

2000 MHz

Boost Clock

2469 MHz

2500 MHz

Memory Clock

2250 MHz

Memory

16GB

Memory Size

8GB

GDDR7

Memory Type

GDDR6

256bit

Memory Bus

128bit

1.01TB/s

Bandwidth

288.0GB/s

Render Config

-

Compute Units

32

64

SM Count

-

8192

Shading Units

2048

256

TMUs

128

96

ROPs

64

256

Tensor Cores

-

64

RT Cores

32

128 KB (per SM)

L1 Cache

128 KB per Array

64 MB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

192.0 GPixel/s

Pixel Rate

158.0 GPixel/s

512.0 GTexel/s

Texture Rate

316.0 GTexel/s

32.77 TFLOPS

FP16 (half)

40.45 TFLOPS

32.77 TFLOPS

FP32 (float)

20.23 TFLOPS

512.0 GFLOPS

FP64 (double)

632.1 GFLOPS

Board Design

175W

TDP

120W

550 W

Suggested PSU

-

1x HDMI 2.13x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

GB203

GPU Name

Navi 33

-

GPU Variant

Navi 33 XTM

Blackwell 2.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

4 nm

Process Size

6 nm

Unknown

Transistors

13.3 billion

377 mm²

Die Size

204 mm²

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

10.1

CUDA

-

6.8

Shader Model

6.7

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