Home GPU Comparison NVIDIA GeForce 720A vs NVIDIA GeForce GTX 1080 Mobile

NVIDIA GeForce 720A vs NVIDIA GeForce GTX 1080 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 720A and 8GB VRAM GeForce GTX 1080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 720A 's Advantages
Lower TDP (33W vs 150W)
NVIDIA GeForce GTX 1080 Mobile 's Advantages
Released 2 years and 1 months late
Boost Clock has increased by 85% (1734MHz vs 938MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 16.00GB/s)
2464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 720A
0.18 TFLOPS
GeForce GTX 1080 Mobile +4832%
8.878 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Aug 2016
GeForce 700A
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

775 MHz
Base Clock
1556 MHz
938 MHz
Boost Clock
1734 MHz
1000 MHz
Memory Clock
1251 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR5X
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
2
SM Count
20
96
Shading Units
2560
16
TMUs
160
8
ROPs
64
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
48 KB (per SM)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

3.752 GPixel/s
Pixel Rate
111.0 GPixel/s
15.01 GTexel/s
Texture Rate
277.4 GTexel/s
-
FP16 (half)
138.7 GFLOPS
180.1 GFLOPS
FP32 (float)
8.878 TFLOPS
15.01 GFLOPS
FP64 (double)
277.4 GFLOPS

Board Design

33W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
GP104
N14M-GE
GPU Variant
N17E-G3-A1
Fermi 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
0.585 billion
Transistors
7.2 billion
116 mm²
Die Size
314 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
6.1
5.1
Shader Model
6.4

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