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

NVIDIA GeForce GTX 980MX vs NVIDIA GeForce GT 720A

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 1024MB VRAM GeForce GT 720A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages
Released 1 years and 11 months late
Boost Clock1178MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)
1568 additional rendering cores
NVIDIA GeForce GT 720A 's Advantages
Lower TDP (33W vs 148W)

Score

Benchmark

FP32 (float)
GeForce GTX 980MX +1215%
3.92 TFLOPS
GeForce GT 720A
0.298 TFLOPS
VS

Graphics Card

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

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1500 MHz
Memory Clock
1001 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
192.0GB/s
Bandwidth
16.02GB/s

Render Config

-
SM Count
2
-
Compute Units
-
1664
Shading Units
96
104
TMUs
16
64
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB

Theoretical Performance

75.39 GPixel/s
Pixel Rate
3.100 GPixel/s
122.5 GTexel/s
Texture Rate
12.40 GTexel/s
-
FP16 (half)
-
3.920 TFLOPS
FP32 (float)
297.6 GFLOPS
122.5 GFLOPS
FP64 (double)
24.80 GFLOPS

Graphics Processor

GM204
GPU Name
GF117
N16E-GXX-A1
GPU Variant
N14M-GE
Maxwell 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5.2 billion
Transistors
0.585 billion
398 mm²
Die Size
116 mm²

Board Design

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

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
2.1
6.4
Shader Model
5.1

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