AMD Radeon E9171 MCM vs ATI Radeon E2400

VS

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9171 MCM and 128MB VRAM Radeon E2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9171 MCM 's Advantages

Released 10 years and 4 months late

Boost Clock1219MHz

Larger VRAM bandwidth (96.00GB/s vs 11.20GB/s)

472 additional rendering cores

ATI Radeon E2400 's Advantages

Lower TDP (25W vs 40W)

Score

Benchmark

FP32 (float)

Radeon E9171 MCM +2500%

1.248 TFLOPS

Radeon E2400

0.048 TFLOPS

Radeon E9171 MCM

VS

Radeon E2400

Graphics Card

Oct 2017

Release Date

Jun 2007

Embedded

Generation

Embedded

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-II

Clock Speeds

1124 MHz

Base Clock

-

1219 MHz

Boost Clock

-

1500 MHz

Memory Clock

700 MHz

Memory

4GB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

11.20GB/s

Render Config

-

SM Count

-

8

Compute Units

2

512

Shading Units

40

32

TMUs

4

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

32 KB

Theoretical Performance

19.50 GPixel/s

Pixel Rate

2.400 GPixel/s

39.01 GTexel/s

Texture Rate

2.400 GTexel/s

1248 GFLOPS

FP16 (half)

-

1248 GFLOPS

FP32 (float)

48.00 GFLOPS

78.02 GFLOPS

FP64 (double)

-

Graphics Processor

Lexa

GPU Name

RV610

Lexa MCM Pro

GPU Variant

-

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

65 nm

2.2 billion

Transistors

0.18 billion

103 mm²

Die Size

85 mm²

Board Design

40W

TDP

25W

-

Suggested PSU

-

No outputs

Outputs

No outputs

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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