Home GPU Comparison AMD Radeon HD 7430M vs NVIDIA GeForce GTX 460M

AMD Radeon HD 7430M vs NVIDIA GeForce GTX 460M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7430M and 1536MB VRAM GeForce GTX 460M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7430M 's Advantages
Released 1 years and 4 months late
Lower TDP (7W vs 50W)
NVIDIA GeForce GTX 460M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (60.00GB/s vs 12.80GB/s)
32 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7430M
0.192 TFLOPS
GeForce GTX 460M +169%
0.518 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Sep 2010
London
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
625 MHz

Memory

1024MB
Memory Size
1536MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
12.80GB/s
Bandwidth
60.00GB/s

Render Config

2
Compute Units
-
-
SM Count
4
160
Shading Units
192
8
TMUs
32
4
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
5.400 GPixel/s
4.800 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
518.4 GFLOPS
-
FP64 (double)
43.20 GFLOPS

Board Design

7W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Seymour
GPU Name
GF106
Seymour PRO
GPU Variant
N11E-GS-A1
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
1.17 billion
67 mm²
Die Size
238 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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