Home GPU Comparison ATI Radeon E2400 vs AMD FirePro M7740

ATI Radeon E2400 vs AMD FirePro M7740

We compared two Mobile platform GPUs: 128MB VRAM Radeon E2400 and 1024MB VRAM FirePro M7740 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 60W)
AMD FirePro M7740 's Advantages
Released 2 years and 2 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (54.14GB/s vs 11.20GB/s)
600 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E2400
0.048 TFLOPS
FirePro M7740 +1633%
0.832 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Aug 2009
Embedded
Generation
FirePro Mobility
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
846 MHz

Memory

128MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
11.20GB/s
Bandwidth
54.14GB/s

Render Config

2
Compute Units
8
-
-
-
40
Shading Units
640
4
TMUs
32
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
10.40 GPixel/s
2.400 GTexel/s
Texture Rate
20.80 GTexel/s
-
-
-
48.00 GFLOPS
FP32 (float)
832.0 GFLOPS
-
FP64 (double)
166.4 GFLOPS

Board Design

25W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

RV610
GPU Name
M97
-
GPU Variant
M97XT-GL
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.18 billion
Transistors
0.826 billion
85 mm²
Die Size
137 mm²

Graphics Features

10.0 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
4.1

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