Mobility Radeon X2300 HD vs Mobility Radeon HD 2700
We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X2300 HD and 256MB VRAM Mobility Radeon HD 2700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Mobility Radeon HD 2700 's Advantages
Released 9 months late
Larger VRAM bandwidth (22.40GB/s vs 3.024GB/s)
120 additional rendering cores
Score
Graphics Card
Mar 2007
Release Date
Dec 2007
M7x
Generation
M7x
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-II
Clock Speeds
378 MHz
Memory Clock
700 MHz
Memory
256MB
Memory Size
256MB
DDR2
Memory Type
GDDR3
32bit
Memory Bus
128bit
3.024GB/s
Bandwidth
22.40GB/s
Render Config
-
Compute Units
3
-
Shading Units
120
4
TMUs
8
4
ROPs
4
-
L2 Cache
64 KB
Theoretical Performance
1.916 GPixel/s
Pixel Rate
2.800 GPixel/s
1.916 GTexel/s
Texture Rate
5.600 GTexel/s
-
FP32 (float)
168.0 GFLOPS
Board Design
Unknown
TDP
35W
Portable Device Dependent
Outputs
No outputs
Graphics Processor
M71
GPU Name
M76
M71-S
GPU Variant
-
Ultra-Threaded SE
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
65 nm
0.107 billion
Transistors
0.39 billion
100 mm²
Die Size
153 mm²
Graphics Features
9.0c (9_3)
DirectX
10.0 (10_0)
2.1
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
3.0
Shader Model
4.0
