NVIDIA GeForce GTX 260M vs NVIDIA GeForce G105M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 256MB VRAM GeForce G105M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 260M 's Advantages
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (60.80GB/s vs 11.20GB/s)
96 additional rendering cores
NVIDIA GeForce G105M 's Advantages
Lower TDP (14W vs 65W)
Score
Benchmark
FP32 (float)
GeForce GTX 260M
+805%
0.308 TFLOPS
GeForce G105M
0.034 TFLOPS
Graphics Card
Mar 2009
Release Date
Jul 2009
GeForce 200M
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
950 MHz
Memory Clock
700 MHz
Memory
1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
64bit
60.80GB/s
Bandwidth
11.20GB/s
Render Config
-
-
-
14
SM Count
2
112
Shading Units
16
56
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
8.800 GPixel/s
Pixel Rate
2.000 GPixel/s
30.80 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
308.0 GFLOPS
FP32 (float)
34.24 GFLOPS
-
-
-
Board Design
65W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
G92
GPU Name
GT218
N10E-GT
GPU Variant
GT218-300-A2
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.754 billion
Transistors
0.26 billion
324 mm²
Die Size
57 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
1.2
4.0
Shader Model
4.1
