Home GPU Comparison NVIDIA GeForce 720M vs NVIDIA GeForce GT 740A

NVIDIA GeForce 720M vs NVIDIA GeForce GT 740A

We compared two Mobile platform GPUs: 2GB VRAM GeForce 720M and 2GB VRAM GeForce GT 740A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 740A 's Advantages
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 720M
0.24 TFLOPS
GeForce GT 740A +213%
0.753 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
14.40GB/s

Render Config

2
SM Count
-
-
Compute Units
-
96
Shading Units
384
16
TMUs
32
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB

Theoretical Performance

2.500 GPixel/s
Pixel Rate
7.840 GPixel/s
10.00 GTexel/s
Texture Rate
31.36 GTexel/s
-
FP16 (half)
-
240.0 GFLOPS
FP32 (float)
752.6 GFLOPS
20.00 GFLOPS
FP64 (double)
31.36 GFLOPS

Graphics Processor

GF117
GPU Name
GK208
N14M-GE
GPU Variant
GT 740M
Fermi 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
1.02 billion
116 mm²
Die Size
87 mm²

Board Design

33W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.5
5.1
Shader Model
5.1

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