Home GPU Comparison AMD Radeon HD 7730M vs NVIDIA GeForce 720M

AMD Radeon HD 7730M vs NVIDIA GeForce 720M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7730M and 2GB VRAM GeForce 720M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7730M 's Advantages
Boost Clock675MHz
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
416 additional rendering cores
Lower TDP (25W vs 33W)
NVIDIA GeForce 720M 's Advantages
Released 1 years late

Score

Benchmark

FP32 (float)
Radeon HD 7730M +187%
0.691 TFLOPS
GeForce 720M
0.24 TFLOPS
VS

Graphics Card

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

Clock Speeds

575 MHz
Base Clock
-
675 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
12.80GB/s

Render Config

8
Compute Units
-
-
SM Count
2
512
Shading Units
96
32
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

10.80 GPixel/s
Pixel Rate
2.500 GPixel/s
21.60 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
240.0 GFLOPS
43.20 GFLOPS
FP64 (double)
20.00 GFLOPS

Board Design

25W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Chelsea
GPU Name
GF117
Chelsea LE (216-0834065)
GPU Variant
N14M-GE
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
0.585 billion
123 mm²
Die Size
116 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
5.1
Shader Model
5.1

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