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

NVIDIA GeForce 720M vs AMD Radeon HD 7550M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 720M 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 720M 's Advantages
Released 1 years and 3 months late
More VRAM (2GB vs 1024GB)
AMD Radeon HD 7550M 's Advantages
Boost Clock550MHz
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
304 additional rendering cores
Lower TDP (14W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 720M
0.24 TFLOPS
Radeon HD 7550M +83%
0.44 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2012
GeForce 700M
Generation
London
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
450 MHz
-
Boost Clock
550 MHz
800 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
14.40GB/s

Render Config

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

Theoretical Performance

2.500 GPixel/s
Pixel Rate
4.400 GPixel/s
10.00 GTexel/s
Texture Rate
11.00 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
440.0 GFLOPS
20.00 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
-
-
-

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

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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