ATI Mobility Radeon X1900 vs ATI Mobility FireGL V5250
We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X1900 and 256MB VRAM Mobility FireGL V5250 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 11.20GB/s)
Score
Graphics Card
Jan 2007
Release Date
Jan 2007
M6x
Generation
Mobility FireGL
Mobile
Type
Mobile
MXM-III
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
470 MHz
Memory Clock
350 MHz
Memory
256MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
30.08GB/s
Bandwidth
11.20GB/s
Render Config
-
-
-
-
-
-
-
-
-
12
TMUs
12
12
ROPs
12
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
4.800 GPixel/s
Pixel Rate
5.400 GPixel/s
4.800 GTexel/s
Texture Rate
5.400 GTexel/s
-
-
-
-
-
-
-
-
-
Board Design
Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
M68
GPU Name
M66
-
GPU Variant
M66-P
(216BGCKC13FG)
Ultra-Threaded SE
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
80 nm
Process Size
90 nm
0.312 billion
Transistors
0.157 billion
230 mm²
Die Size
150 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
