Home GPU Comparison ATI Mobility Radeon X2500 vs ATI Mobility Radeon X1900

ATI Mobility Radeon X2500 vs ATI Mobility Radeon X1900

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X2500 and 256MB VRAM Mobility Radeon X1900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon X1900 's Advantages
Larger VRAM bandwidth (30.08GB/s vs 12.80GB/s)

Score

VS

Graphics Card

Jun 2007
Release Date
Jan 2007
M6x
Generation
M6x
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-III

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
470 MHz

Memory

256MB
Memory Size
256MB
DDR2
Memory Type
GDDR3
128bit
Memory Bus
256bit
12.80GB/s
Bandwidth
30.08GB/s

Render Config

-
-
-
-
-
-
-
-
-
4
TMUs
12
4
ROPs
12
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

1.840 GPixel/s
Pixel Rate
4.800 GPixel/s
1.840 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
-
-
-
-
-
-

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

M66
GPU Name
M68
-
-
-
Ultra-Threaded SE
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
90 nm
Process Size
80 nm
0.157 billion
Transistors
0.312 billion
150 mm²
Die Size
230 mm²

Graphics Features

9.0c (9_3)
DirectX
9.0c (9_3)
2.1
OpenGL
2.1
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
3.0

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