Home GPU Comparison NVIDIA GeForce GTX 260M vs NVIDIA GeForce 945M

NVIDIA GeForce GTX 260M vs NVIDIA GeForce 945M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 260M and 1024MB VRAM GeForce 945M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260M 's Advantages
Larger VRAM bandwidth (60.80GB/s vs 16.02GB/s)
NVIDIA GeForce 945M 's Advantages
Released 7 years and 1 months late
Boost Clock1189MHz
272 additional rendering cores
Lower TDP (23W vs 65W)

Score

Benchmark

FP32 (float)
GeForce GTX 260M
0.308 TFLOPS
GeForce 945M +196%
0.913 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Apr 2016
GeForce 200M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1006 MHz
-
Boost Clock
1189 MHz
950 MHz
Memory Clock
1001 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
60.80GB/s
Bandwidth
16.02GB/s

Render Config

14
SM Count
-
-
Compute Units
-
112
Shading Units
384
56
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SMM)
64 KB
L2 Cache
1024 KB

Theoretical Performance

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

Graphics Processor

G92
GPU Name
GM108
N10E-GT
GPU Variant
-
Tesla
Architecture
Maxwell
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
Unknown
324 mm²
Die Size
Unknown

Board Design

65W
TDP
23W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
5.0
4.0
Shader Model
5.1

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