Home GPU Comparison AMD Radeon HD 6430M vs NVIDIA GeForce 720A

AMD Radeon HD 6430M vs NVIDIA GeForce 720A

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6430M 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 6430M 's Advantages
64 additional rendering cores
NVIDIA GeForce 720A 's Advantages
Released 3 years and 6 months late
Boost Clock938MHz
Larger VRAM bandwidth (16.00GB/s vs 12.80GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6430M
0.153 TFLOPS
GeForce 720A +17%
0.18 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jul 2014
Vancouver
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
16.00GB/s

Render Config

2
Compute Units
-
-
SM Count
2
160
Shading Units
96
8
TMUs
16
4
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.920 GPixel/s
Pixel Rate
3.752 GPixel/s
3.840 GTexel/s
Texture Rate
15.01 GTexel/s
-
-
-
153.6 GFLOPS
FP32 (float)
180.1 GFLOPS
-
FP64 (double)
15.01 GFLOPS

Board Design

Unknown
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Seymour
GPU Name
GF117
Seymour LP S3 (216-0809020)
GPU Variant
N14M-GE
TeraScale 2
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.37 billion
Transistors
0.585 billion
67 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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