Home GPU Comparison NVIDIA GeForce GTX 1050 Max Q vs NVIDIA GeForce GT 745A

NVIDIA GeForce GTX 1050 Max Q vs NVIDIA GeForce GT 745A

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1050 Max Q and 2GB VRAM GeForce GT 745A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1050 Max Q 's Advantages
Released 4 years and 5 months late
Boost Clock has increased by 24% (1139MHz vs 915MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (112.1GB/s vs 28.80GB/s)
256 additional rendering cores
NVIDIA GeForce GT 745A 's Advantages
Lower TDP (33W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 1050 Max Q +107%
1.458 TFLOPS
GeForce GT 745A
0.703 TFLOPS
VS

Graphics Card

Jan 2018
Release Date
Aug 2013
GeForce 10 Mobile
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
837 MHz
1139 MHz
Boost Clock
915 MHz
1752 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
112.1GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
5
SM Count
-
640
Shading Units
384
40
TMUs
32
16
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

18.22 GPixel/s
Pixel Rate
7.320 GPixel/s
45.56 GTexel/s
Texture Rate
29.28 GTexel/s
22.78 GFLOPS
FP16 (half)
-
1458 GFLOPS
FP32 (float)
702.7 GFLOPS
45.56 GFLOPS
FP64 (double)
29.28 GFLOPS

Board Design

75W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GP107
GPU Name
GK107
N17P-G0-A1
GPU Variant
N14P-LP
Pascal
Architecture
Kepler
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
3.3 billion
Transistors
1.27 billion
132 mm²
Die Size
118 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.4
Shader Model
5.1

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