AMD Radeon E9550 MXM vs ATI Mobility Radeon HD 3470

VS

AMD Radeon E9550 MXM ATI Mobility Radeon HD 3470

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9550 MXM and 256MB VRAM Mobility Radeon HD 3470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9550 MXM 's Advantages

Released 8 years and 8 months late

Boost Clock1266MHz

Larger VRAM bandwidth (160.0GB/s vs 6.400GB/s)

2264 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E9550 MXM +10703%

5.834 TFLOPS

Mobility Radeon HD 3470

0.054 TFLOPS

Radeon E9550 MXM

VS

Mobility Radeon HD 3470

Graphics Card

Sep 2016

Release Date

Jan 2008

Embedded

Generation

M8x

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-II

Clock Speeds

1120 MHz

Base Clock

-

1266 MHz

Boost Clock

-

1250 MHz

Memory Clock

400 MHz

Memory

8GB

Memory Size

256MB

GDDR5

Memory Type

DDR2

256bit

Memory Bus

64bit

160.0GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

36

Compute Units

2

2304

Shading Units

40

144

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

64 KB

Theoretical Performance

40.51 GPixel/s

Pixel Rate

2.720 GPixel/s

182.3 GTexel/s

Texture Rate

2.720 GTexel/s

5.834 TFLOPS

FP16 (half)

-

5.834 TFLOPS

FP32 (float)

54.40 GFLOPS

364.6 GFLOPS

FP64 (double)

-

Graphics Processor

Ellesmere

GPU Name

M82

Ellesmere XT

GPU Variant

M82-ME XT (216-0707009)

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

5.7 billion

Transistors

0.181 billion

232 mm²

Die Size

67 mm²

Board Design

95W

TDP

Unknown

-

Suggested PSU

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

10.1

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

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