ATI Radeon E2400 vs AMD Radeon E9390 PCIe

VS

ATI Radeon E2400

AMD Radeon E9390 PCIe

We compared two Mobile platform GPUs: 128MB VRAM Radeon E2400 and 8GB VRAM Radeon E9390 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon E2400 's Advantages

Lower TDP (25W vs 75W)

AMD Radeon E9390 PCIe 's Advantages

Released 12 years and 4 months late

Boost Clock1089MHz

More VRAM (8GB vs 128GB)

Larger VRAM bandwidth (160.0GB/s vs 11.20GB/s)

1752 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E2400

0.048 TFLOPS

Radeon E9390 PCIe +8031%

3.903 TFLOPS

Radeon E2400

VS

Radeon E9390 PCIe

Graphics Card

Jun 2007

Release Date

Oct 2019

Embedded

Generation

Embedded

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

713 MHz

-

Boost Clock

1089 MHz

700 MHz

Memory Clock

1250 MHz

Memory

128MB

Memory Size

8GB

GDDR3

Memory Type

GDDR5

64bit

Memory Bus

256bit

11.20GB/s

Bandwidth

160.0GB/s

Render Config

2

Compute Units

28

-

40

Shading Units

1792

4

TMUs

112

4

ROPs

32

-

L1 Cache

16 KB (per CU)

32 KB

L2 Cache

2 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

34.85 GPixel/s

2.400 GTexel/s

Texture Rate

122.0 GTexel/s

-

FP16 (half)

3.903 TFLOPS

48.00 GFLOPS

FP32 (float)

3.903 TFLOPS

-

FP64 (double)

243.9 GFLOPS

Board Design

25W

TDP

75W

-

No outputs

Outputs

4x DisplayPort 1.4a

-

Power Connectors

None

Graphics Processor

RV610

GPU Name

Ellesmere

-

TeraScale

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

65 nm

Process Size

14 nm

0.18 billion

Transistors

5.7 billion

85 mm²

Die Size

232 mm²

Graphics Features

10.0 (10_0)

DirectX

12 (12_0)

3.3

OpenGL

4.6

N/A

OpenCL

2.1

N/A

Vulkan

1.2

-

4.0

Shader Model

6.4

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