Home GPU Comparison NVIDIA GeForce GTX 260M vs ATI Mobility Radeon X2500

NVIDIA GeForce GTX 260M vs ATI Mobility Radeon X2500

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 256MB VRAM Mobility Radeon X2500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260M 's Advantages
Released 1 years and 9 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (60.80GB/s vs 12.80GB/s)
112 additional rendering cores

Score

VS

Graphics Card

Mar 2009
Release Date
Jun 2007
GeForce 200M
Generation
M6x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
950 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
256MB
GDDR3
Memory Type
DDR2
256bit
Memory Bus
128bit
60.80GB/s
Bandwidth
12.80GB/s

Render Config

14
SM Count
-
-
Compute Units
-
112
Shading Units
-
56
TMUs
4
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
64 KB
L2 Cache
-

Theoretical Performance

8.800 GPixel/s
Pixel Rate
1.840 GPixel/s
30.80 GTexel/s
Texture Rate
1.840 GTexel/s
-
FP16 (half)
-
308.0 GFLOPS
FP32 (float)
-
-
FP64 (double)
-

Graphics Processor

G92
GPU Name
M66
N10E-GT
GPU Variant
-
Tesla
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
65 nm
Process Size
90 nm
0.754 billion
Transistors
0.157 billion
324 mm²
Die Size
150 mm²

Board Design

65W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

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

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