Home GPU Comparison ATI Mobility Radeon X2300 HD vs AMD FirePro M8900

ATI Mobility Radeon X2300 HD vs AMD FirePro M8900

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X2300 HD and 2GB VRAM FirePro M8900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M8900 's Advantages
Released 4 years and 1 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (115.2GB/s vs 3.024GB/s)
960 additional rendering cores

Score

VS

Graphics Card

Mar 2007
Release Date
Apr 2011
M7x
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
378 MHz
Memory Clock
900 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
32bit
Memory Bus
256bit
3.024GB/s
Bandwidth
115.2GB/s

Render Config

-
Compute Units
12
-
-
-
-
Shading Units
960
4
TMUs
48
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

1.916 GPixel/s
Pixel Rate
21.76 GPixel/s
1.916 GTexel/s
Texture Rate
32.64 GTexel/s
-
-
-
-
FP32 (float)
1306 GFLOPS
-
-
-

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

M71
GPU Name
Blackcomb
M71-S
GPU Variant
Blackcomb XT GL
Ultra-Threaded SE
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.107 billion
Transistors
1.7 billion
100 mm²
Die Size
212 mm²

Graphics Features

9.0c (9_3)
DirectX
11.2 (11_0)
2.1
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
5.0

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