Home GPU Comparison NVIDIA GeForce 945M vs NVIDIA GeForce GTX 1050 Ti Mobile

NVIDIA GeForce 945M vs NVIDIA GeForce GTX 1050 Ti Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945M and 4GB VRAM GeForce GTX 1050 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945M 's Advantages
Lower TDP (23W vs 75W)
NVIDIA GeForce GTX 1050 Ti Mobile 's Advantages
Released 9 months late
Boost Clock has increased by 36% (1620MHz vs 1189MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.1GB/s vs 16.02GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 945M
0.913 TFLOPS
GeForce GTX 1050 Ti Mobile +172%
2.488 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Jan 2017
GeForce 900M
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1006 MHz
Base Clock
1493 MHz
1189 MHz
Boost Clock
1620 MHz
1001 MHz
Memory Clock
1752 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
112.1GB/s

Render Config

-
-
-
-
SM Count
6
384
Shading Units
768
24
TMUs
48
8
ROPs
32
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

9.512 GPixel/s
Pixel Rate
51.84 GPixel/s
28.54 GTexel/s
Texture Rate
77.76 GTexel/s
-
FP16 (half)
38.88 GFLOPS
913.2 GFLOPS
FP32 (float)
2.488 TFLOPS
28.54 GFLOPS
FP64 (double)
77.76 GFLOPS

Board Design

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

Graphics Processor

GM108
GPU Name
GP107
-
GPU Variant
N17P-G1-A1
Maxwell
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
Unknown
Transistors
3.3 billion
Unknown
Die Size
132 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
5.1
Shader Model
6.4

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