Home GPU Comparison NVIDIA GeForce 940A vs NVIDIA GeForce 720M

NVIDIA GeForce 940A vs NVIDIA GeForce 720M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 940A and 2GB VRAM GeForce 720M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 940A 's Advantages
Released 1 years and 11 months late
Boost Clock1124MHz
Larger VRAM bandwidth (16.02GB/s vs 12.80GB/s)
288 additional rendering cores
NVIDIA GeForce 720M 's Advantages
More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)
GeForce 940A +259%
0.863 TFLOPS
GeForce 720M
0.24 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Apr 2013
GeForce 900A
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1029 MHz
Base Clock
-
1124 MHz
Boost Clock
-
1001 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
12.80GB/s

Render Config

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

Theoretical Performance

8.992 GPixel/s
Pixel Rate
2.500 GPixel/s
17.98 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
863.2 GFLOPS
FP32 (float)
240.0 GFLOPS
26.98 GFLOPS
FP64 (double)
20.00 GFLOPS

Board Design

33W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

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

Graphics Features

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

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