Home GPU Comparison NVIDIA GeForce GT 720M vs NVIDIA GeForce GTX 980MX

NVIDIA GeForce GT 720M vs NVIDIA GeForce GTX 980MX

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 720M and 8GB VRAM GeForce GTX 980MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720M 's Advantages
Lower TDP (33W vs 148W)
NVIDIA GeForce GTX 980MX 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 55% (1178MHz vs 758MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 12.80GB/s)
1472 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720M
0.291 TFLOPS
GeForce GTX 980MX +1247%
3.92 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jun 2016
GeForce 700M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

719 MHz
Base Clock
1050 MHz
758 MHz
Boost Clock
1178 MHz
800 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
12.80GB/s
Bandwidth
192.0GB/s

Render Config

-
-
-
-
-
-
192
Shading Units
1664
16
TMUs
104
8
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

3.032 GPixel/s
Pixel Rate
75.39 GPixel/s
12.13 GTexel/s
Texture Rate
122.5 GTexel/s
-
-
-
291.1 GFLOPS
FP32 (float)
3.920 TFLOPS
12.13 GFLOPS
FP64 (double)
122.5 GFLOPS

Board Design

33W
TDP
148W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK208
GPU Name
GM204
GT 720M
GPU Variant
N16E-GXX-A1
Kepler 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
5.2 billion
87 mm²
Die Size
398 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
5.2
5.1
Shader Model
6.4

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