GeForce GTX 260M vs GeForce GT 745M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 2GB VRAM GeForce GT 745M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 260M 's Advantages
Larger VRAM bandwidth (60.80GB/s vs 28.80GB/s)
GeForce GT 745M 's Advantages
Released 4 years and 1 months late
More VRAM (2GB vs 1024GB)
272 additional rendering cores
Lower TDP (45W vs 65W)
Score
Benchmark
FP32 (float)
GeForce GTX 260M
308
GeForce GT 745M
+108%
643
Graphics Card
Mar 2009
Release Date
Apr 2013
GeForce 200M
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
950 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
128bit
60.80GB/s
Bandwidth
28.80GB/s
Render Config
14
SM Count
-
112
Shading Units
384
56
TMUs
32
16
ROPs
16
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
256 KB
Theoretical Performance
8.800 GPixel/s
Pixel Rate
6.696 GPixel/s
30.80 GTexel/s
Texture Rate
26.78 GTexel/s
308.0 GFLOPS
FP32 (float)
642.8 GFLOPS
-
FP64 (double)
26.78 GFLOPS
Board Design
65W
TDP
45W
No outputs
Outputs
No outputs
Graphics Processor
G92
GPU Name
GK107
N10E-GT
GPU Variant
N14P-LP
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
1.27 billion
324 mm²
Die Size
118 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.0
4.0
Shader Model
5.1
