Home GPU Comparison NVIDIA GeForce 720A vs NVIDIA GeForce 945M

NVIDIA GeForce 720A vs NVIDIA GeForce 945M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 720A and 1024MB VRAM GeForce 945M 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 9 months late
Boost Clock has increased by 27% (1189MHz vs 938MHz)
Larger VRAM bandwidth (16.02GB/s vs 16.00GB/s)
288 additional rendering cores
Lower TDP (23W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 720A
0.18 TFLOPS
GeForce 945M +407%
0.913 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Apr 2016
GeForce 700A
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

775 MHz
Base Clock
1006 MHz
938 MHz
Boost Clock
1189 MHz
1000 MHz
Memory Clock
1001 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
2
SM Count
-
96
Shading Units
384
16
TMUs
24
8
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

3.752 GPixel/s
Pixel Rate
9.512 GPixel/s
15.01 GTexel/s
Texture Rate
28.54 GTexel/s
-
-
-
180.1 GFLOPS
FP32 (float)
913.2 GFLOPS
15.01 GFLOPS
FP64 (double)
28.54 GFLOPS

Board Design

33W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
GM108
N14M-GE
GPU Variant
-
Fermi 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
5.0
5.1
Shader Model
5.1

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