Home GPU Comparison AMD Radeon HD 6550A vs NVIDIA GeForce 720A

AMD Radeon HD 6550A vs NVIDIA GeForce 720A

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6550A and 1024MB VRAM GeForce 720A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6550A 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (25.60GB/s vs 16.00GB/s)
384 additional rendering cores
NVIDIA GeForce 720A 's Advantages
Released 3 years and 5 months late
Boost Clock938MHz
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 6550A +193%
0.528 TFLOPS
GeForce 720A
0.18 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jul 2014
All-In-One
Generation
GeForce 700A
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
775 MHz
-
Boost Clock
938 MHz
800 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
16.00GB/s

Render Config

6
Compute Units
-
-
SM Count
2
480
Shading Units
96
24
TMUs
16
8
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
3.752 GPixel/s
13.20 GTexel/s
Texture Rate
15.01 GTexel/s
-
-
-
528.0 GFLOPS
FP32 (float)
180.1 GFLOPS
-
FP64 (double)
15.01 GFLOPS

Board Design

35W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

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

Graphics Features

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

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