Home GPU Comparison NVIDIA GeForce GT 750M vs NVIDIA GeForce GT 720A

NVIDIA GeForce GT 750M vs NVIDIA GeForce GT 720A

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M 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 GT 750M 's Advantages
Boost Clock967MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.19GB/s vs 16.02GB/s)
288 additional rendering cores
NVIDIA GeForce GT 720A 's Advantages
Released 1 years and 6 months late
Lower TDP (33W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M +149%
0.743 TFLOPS
GeForce GT 720A
0.298 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jul 2014
GeForce 700M
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1003 MHz
Memory Clock
1001 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.19GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
-
SM Count
2
384
Shading Units
96
32
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

7.736 GPixel/s
Pixel Rate
3.100 GPixel/s
30.94 GTexel/s
Texture Rate
12.40 GTexel/s
-
-
-
742.7 GFLOPS
FP32 (float)
297.6 GFLOPS
30.94 GFLOPS
FP64 (double)
24.80 GFLOPS

Board Design

50W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
GF117
N14P-GT
GPU Variant
N14M-GE
Kepler
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
0.585 billion
118 mm²
Die Size
116 mm²

Graphics Features

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

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