Home GPU Comparison NVIDIA GeForce GT 720A vs AMD Radeon RX 550X Mobile

NVIDIA GeForce GT 720A vs AMD Radeon RX 550X Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 720A and 2GB VRAM Radeon RX 550X Mobile 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 50W)
AMD Radeon RX 550X Mobile 's Advantages
Released 3 years and 9 months late
Boost Clock1176MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (48.00GB/s vs 16.02GB/s)
544 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720A
0.298 TFLOPS
Radeon RX 550X Mobile +405%
1.505 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Apr 2018
GeForce 700A
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1100 MHz
-
Boost Clock
1176 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

2
SM Count
-
-
Compute Units
10
96
Shading Units
640
16
TMUs
40
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB

Theoretical Performance

3.100 GPixel/s
Pixel Rate
18.82 GPixel/s
12.40 GTexel/s
Texture Rate
47.04 GTexel/s
-
FP16 (half)
1.505 TFLOPS
297.6 GFLOPS
FP32 (float)
1.505 TFLOPS
24.80 GFLOPS
FP64 (double)
94.08 GFLOPS

Graphics Processor

GF117
GPU Name
Polaris 23
N14M-GE
GPU Variant
Polaris 23 MXT
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

Board Design

33W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

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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