Home GPU Comparison AMD Radeon HD 6430M vs NVIDIA GeForce GTS 260M

AMD Radeon HD 6430M vs NVIDIA GeForce GTS 260M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6430M and 1024MB VRAM GeForce GTS 260M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6430M 's Advantages
Released 1 years and 7 months late
64 additional rendering cores
NVIDIA GeForce GTS 260M 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 12.80GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6430M
0.153 TFLOPS
GeForce GTS 260M +72%
0.264 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jun 2009
Vancouver
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
57.60GB/s

Render Config

2
Compute Units
-
-
SM Count
12
160
Shading Units
96
8
TMUs
32
4
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

1.920 GPixel/s
Pixel Rate
4.400 GPixel/s
3.840 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
153.6 GFLOPS
FP32 (float)
264.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
38W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Seymour
GPU Name
GT215
Seymour LP S3 (216-0809020)
GPU Variant
N10E-GS
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.727 billion
67 mm²
Die Size
144 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1

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