Home GPU Comparison NVIDIA GeForce 720A vs AMD Radeon HD 7550M

NVIDIA GeForce 720A vs AMD Radeon HD 7550M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 720A and 1024MB VRAM Radeon HD 7550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 720A 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 71% (938MHz vs 550MHz)
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)
AMD Radeon HD 7550M 's Advantages
304 additional rendering cores
Lower TDP (14W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 720A
0.18 TFLOPS
Radeon HD 7550M +144%
0.44 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Jan 2012
GeForce 700A
Generation
London
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

775 MHz
Base Clock
450 MHz
938 MHz
Boost Clock
550 MHz
1000 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
14.40GB/s

Render Config

2
SM Count
-
-
Compute Units
5
96
Shading Units
400
16
TMUs
20
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
-

Theoretical Performance

3.752 GPixel/s
Pixel Rate
4.400 GPixel/s
15.01 GTexel/s
Texture Rate
11.00 GTexel/s
-
FP16 (half)
-
180.1 GFLOPS
FP32 (float)
440.0 GFLOPS
15.01 GFLOPS
FP64 (double)
-

Graphics Processor

GF117
GPU Name
Thames
N14M-GE
GPU Variant
Thames LP
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.585 billion
Transistors
0.716 billion
116 mm²
Die Size
104 mm²

Board Design

33W
TDP
14W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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