AMD Radeon 540 Mobile vs ATI Mobility Radeon HD 2600

VS

AMD Radeon 540 Mobile ATI Mobility Radeon HD 2600

We compared two Mobile platform GPUs: 2GB VRAM Radeon 540 Mobile and 256MB VRAM Mobility Radeon HD 2600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 540 Mobile 's Advantages

Released 11 years and 10 months late

Boost Clock1124MHz

Larger VRAM bandwidth (48.00GB/s vs 12.80GB/s)

392 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 540 Mobile +859%

1.151 TFLOPS

Mobility Radeon HD 2600

0.12 TFLOPS

Radeon 540 Mobile

VS

Mobility Radeon HD 2600

Graphics Card

Mar 2019

Release Date

May 2007

Mobility Radeon

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-II

Clock Speeds

1100 MHz

Base Clock

-

1124 MHz

Boost Clock

-

1500 MHz

Memory Clock

400 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

DDR2

64bit

Memory Bus

128bit

48.00GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

8

Compute Units

3

512

Shading Units

120

32

TMUs

8

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

64 KB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

2.000 GPixel/s

35.97 GTexel/s

Texture Rate

4.000 GTexel/s

1151 GFLOPS

FP16 (half)

-

1151 GFLOPS

FP32 (float)

120.0 GFLOPS

71.94 GFLOPS

FP64 (double)

-

Graphics Processor

Lexa

GPU Name

M76

Lexa PRO (215-0904018)

GPU Variant

M76-M (216MJBKA13FG)

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

65 nm

2.2 billion

Transistors

0.39 billion

103 mm²

Die Size

153 mm²

Board Design

50W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.0

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