AMD Radeon RX 7900M vs NVIDIA GeForce GTX 260M

VS

AMD Radeon RX 7900M NVIDIA GeForce GTX 260M

We compared two Mobile platform GPUs: 16GB VRAM Radeon RX 7900M and 1024MB VRAM GeForce GTX 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900M 's Advantages

Released 14 years and 7 months late

Boost Clock2090MHz

More VRAM (16GB vs 1GB)

Larger VRAM bandwidth (576.0GB/s vs 60.80GB/s)

4496 additional rendering cores

NVIDIA GeForce GTX 260M 's Advantages

Lower TDP (65W vs 180W)

Score

Benchmark

FP32 (float)

Radeon RX 7900M +12406%

38.52 TFLOPS

GeForce GTX 260M

0.308 TFLOPS

Radeon RX 7900M

VS

GeForce GTX 260M

Graphics Card

Oct 2023

Release Date

Mar 2009

Navi Mobile

Generation

GeForce 200M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1825 MHz

Base Clock

-

2090 MHz

Boost Clock

-

2250 MHz

Memory Clock

950 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

576.0GB/s

Bandwidth

60.80GB/s

Render Config

-

SM Count

14

72

Compute Units

-

4608

Shading Units

112

288

TMUs

56

192

ROPs

16

-

Tensor Cores

-

72

RT Cores

-

256 KB per Array

L1 Cache

-

6 MB

L2 Cache

64 KB

Theoretical Performance

401.3 GPixel/s

Pixel Rate

8.800 GPixel/s

601.9 GTexel/s

Texture Rate

30.80 GTexel/s

77.05 TFLOPS

FP16 (half)

-

38.52 TFLOPS

FP32 (float)

308.0 GFLOPS

1204 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 31

GPU Name

G92

Navi 31

GPU Variant

N10E-GT

RDNA 3.0

Architecture

Tesla

TSMC

Foundry

TSMC

5 nm

Process Size

65 nm

57.7 billion

Transistors

0.754 billion

529 mm²

Die Size

324 mm²

Board Design

180W

TDP

65W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.7

Shader Model

4.0

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