Home GPU Comparison NVIDIA GeForce GT 430 vs NVIDIA GeForce GTX 260

NVIDIA GeForce GT 430 vs NVIDIA GeForce GTX 260

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 and 896MB VRAM GeForce GTX 260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 's Advantages
Released 2 years and 4 months late
Lower TDP (49W vs 182W)
NVIDIA GeForce GTX 260 's Advantages
More VRAM (896GB vs 512GB)
Larger VRAM bandwidth (111.9GB/s vs 12.80GB/s)
96 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 430
0.269 TFLOPS
GeForce GTX 260 +77%
0.477 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Jun 2008
GeForce 400
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
999 MHz

Memory

512MB
Memory Size
896MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
448bit
12.80GB/s
Bandwidth
111.9GB/s

Render Config

-
-
-
2
SM Count
24
96
Shading Units
192
16
TMUs
64
4
ROPs
28
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
224 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
16.13 GPixel/s
11.20 GTexel/s
Texture Rate
36.86 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
476.9 GFLOPS
22.40 GFLOPS
FP64 (double)
59.62 GFLOPS

Board Design

49W
TDP
182W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

GF108
GPU Name
GT200
GF108-300-A1
GPU Variant
G200-100-A2
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.585 billion
Transistors
1.4 billion
116 mm²
Die Size
576 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.3
5.1
Shader Model
4.0

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