Home GPU Comparison AMD FirePro M4000 vs ATI Mobility Radeon X2500

AMD FirePro M4000 vs ATI Mobility Radeon X2500

We compared two Mobile platform GPUs: 1024MB VRAM FirePro M4000 and 256MB VRAM Mobility Radeon X2500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M4000 's Advantages
Released 5 years late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
512 additional rendering cores

Score

VS

Graphics Card

Jun 2012
Release Date
Jun 2007
FirePro Mobile
Generation
M6x
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
12.80GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

10.80 GPixel/s
Pixel Rate
1.840 GPixel/s
21.60 GTexel/s
Texture Rate
1.840 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
-
43.20 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Chelsea
GPU Name
M66
Chelsea XT GL
GPU Variant
-
GCN 1.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
1.5 billion
Transistors
0.157 billion
123 mm²
Die Size
150 mm²

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
3.0

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