NVIDIA GeForce GT 445M vs NVIDIA GeForce GTS 260M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 1024MB VRAM GeForce GTS 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 445M 's Advantages
Released 1 years and 3 months late
48 additional rendering cores
Lower TDP (35W vs 38W)
NVIDIA GeForce GTS 260M 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 40.00GB/s)
Score
Benchmark
FP32 (float)
GeForce GT 445M
+24%
0.328 TFLOPS
GeForce GTS 260M
0.264 TFLOPS
Graphics Card
Sep 2010
Release Date
Jun 2009
GeForce 400M
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
625 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
40.00GB/s
Bandwidth
57.60GB/s
Render Config
-
-
-
3
SM Count
12
144
Shading Units
96
24
TMUs
32
16
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
3.420 GPixel/s
Pixel Rate
4.400 GPixel/s
13.68 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
328.3 GFLOPS
FP32 (float)
264.0 GFLOPS
27.36 GFLOPS
FP64 (double)
-
Board Design
35W
TDP
38W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GF106
GPU Name
GT215
N11E-GE-A1
GPU Variant
N10E-GS
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.727 billion
238 mm²
Die Size
144 mm²
Graphics Features
12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.2
5.1
Shader Model
4.1
