AMD Radeon E9260 MXM vs NVIDIA GeForce GTX 580M

VS

AMD Radeon E9260 MXM

NVIDIA GeForce GTX 580M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9260 MXM and 2GB VRAM GeForce GTX 580M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9260 MXM 's Advantages

Released 5 years and 3 months late

Boost Clock1200MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (112.0GB/s vs 96.00GB/s)

512 additional rendering cores

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

Radeon E9260 MXM +125%

2.15 TFLOPS

GeForce GTX 580M

0.952 TFLOPS

Radeon E9260 MXM

VS

GeForce GTX 580M

Graphics Card

Sep 2016

Release Date

Jun 2011

Embedded

Generation

GeForce 500M

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

MXM-B (3.0)

Clock Speeds

1090 MHz

Base Clock

-

1200 MHz

Boost Clock

-

1750 MHz

Memory Clock

750 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

112.0GB/s

Bandwidth

96.00GB/s

Render Config

14

Compute Units

-

SM Count

8

896

Shading Units

384

48

TMUs

64

16

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

512 KB

-

Theoretical Performance

19.20 GPixel/s

Pixel Rate

9.920 GPixel/s

57.60 GTexel/s

Texture Rate

39.68 GTexel/s

2.150 TFLOPS

FP16 (half)

-

2.150 TFLOPS

FP32 (float)

952.3 GFLOPS

134.4 GFLOPS

FP64 (double)

79.36 GFLOPS

Board Design

50W

TDP

100W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Baffin

GPU Name

GF114

Baffin PRO

GPU Variant

N12E-GTX2-A1

GCN 4.0

Architecture

Fermi 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

3 billion

Transistors

1.95 billion

123 mm²

Die Size

332 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

6.4

Shader Model

5.1

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