Home GPU Comparison NVIDIA GeForce GT 720A vs AMD Radeon E9172 MXM

NVIDIA GeForce GT 720A vs AMD Radeon E9172 MXM

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 720A and 2GB VRAM Radeon E9172 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720A 's Advantages
Lower TDP (33W vs 35W)
AMD Radeon E9172 MXM 's Advantages
Released 3 years and 3 months late
Boost Clock1219MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (48.00GB/s vs 16.02GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720A
0.298 TFLOPS
Radeon E9172 MXM +318%
1.248 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Oct 2017
GeForce 700A
Generation
Embedded
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
1124 MHz
-
Boost Clock
1219 MHz
1001 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
48.00GB/s

Render Config

-
Compute Units
8
2
SM Count
-
96
Shading Units
512
16
TMUs
32
8
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
19.50 GPixel/s
12.40 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
297.6 GFLOPS
FP32 (float)
1248 GFLOPS
24.80 GFLOPS
FP64 (double)
78.02 GFLOPS

Board Design

33W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
Lexa
N14M-GE
GPU Variant
E9170
Fermi 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
0.585 billion
Transistors
2.2 billion
116 mm²
Die Size
103 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.4

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