Home GPU Comparison NVIDIA GeForce 720A vs AMD Radeon E9175 PCIe

NVIDIA GeForce 720A vs AMD Radeon E9175 PCIe

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 720A and 4GB VRAM Radeon E9175 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 720A 's Advantages
Lower TDP (33W vs 50W)
AMD Radeon E9175 PCIe 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 30% (1219MHz vs 938MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 16.00GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 720A
0.18 TFLOPS
Radeon E9175 PCIe +593%
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
PCIe 3.0 x8

Clock Speeds

775 MHz
Base Clock
1124 MHz
938 MHz
Boost Clock
1219 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
96.00GB/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
512 KB
-
-
-

Theoretical Performance

3.752 GPixel/s
Pixel Rate
19.50 GPixel/s
15.01 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
180.1 GFLOPS
FP32 (float)
1248 GFLOPS
15.01 GFLOPS
FP64 (double)
78.02 GFLOPS

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
5x mini-DisplayPort 1.4a
-
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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