Home GPU Comparison NVIDIA GeForce 945M vs NVIDIA GeForce GTX 960M

NVIDIA GeForce 945M vs NVIDIA GeForce GTX 960M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 4GB VRAM GeForce GTX 960M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 1% (1189MHz vs 1176MHz)
Lower TDP (23W vs 75W)
NVIDIA GeForce GTX 960M 's Advantages
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (80.19GB/s vs 16.02GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M
0.913 TFLOPS
GeForce GTX 960M +64%
1.505 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Mar 2015
GeForce 900M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

1006 MHz
Base Clock
1097 MHz
1189 MHz
Boost Clock
1176 MHz
1001 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

9.512 GPixel/s
Pixel Rate
18.82 GPixel/s
28.54 GTexel/s
Texture Rate
47.04 GTexel/s
-
-
-
913.2 GFLOPS
FP32 (float)
1.505 TFLOPS
28.54 GFLOPS
FP64 (double)
47.04 GFLOPS

Board Design

23W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM108
GPU Name
GM107
-
GPU Variant
N16P-GX-A1
Maxwell
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
1.87 billion
Unknown
Die Size
148 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
5.0
5.1
Shader Model
5.1

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