Home GPU Comparison ATI Mobility Radeon X2300 HD vs NVIDIA GeForce GTX 285M

ATI Mobility Radeon X2300 HD vs NVIDIA GeForce GTX 285M

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X2300 HD and 1024MB VRAM GeForce GTX 285M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 285M 's Advantages
Released 2 years and 11 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (64.00GB/s vs 3.024GB/s)
128 additional rendering cores

Score

VS

Graphics Card

Mar 2007
Release Date
Feb 2010
M7x
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
378 MHz
Memory Clock
1000 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
32bit
Memory Bus
256bit
3.024GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
-
SM Count
16
-
Shading Units
128
4
TMUs
64
4
ROPs
16
-
-
-
-
-
-
-
-
-
-
L2 Cache
64 KB
-
-
-

Theoretical Performance

1.916 GPixel/s
Pixel Rate
9.600 GPixel/s
1.916 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
-
FP32 (float)
384.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

M71
GPU Name
G92
M71-S
GPU Variant
N10E-GTX1-B1
Ultra-Threaded SE
Architecture
Tesla
TSMC
Foundry
TSMC
80 nm
Process Size
65 nm
0.107 billion
Transistors
0.754 billion
100 mm²
Die Size
324 mm²

Graphics Features

9.0c (9_3)
DirectX
11.1 (10_0)
2.1
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
3.0
Shader Model
4.0

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