Home GPU Comparison NVIDIA GeForce GTX 280 vs NVIDIA GeForce GT 430 PCI

NVIDIA GeForce GTX 280 vs NVIDIA GeForce GT 430 PCI

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 and 512MB VRAM GeForce GT 430 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 280 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (141.7GB/s vs 9.600GB/s)
144 additional rendering cores
NVIDIA GeForce GT 430 PCI 's Advantages
Released 2 years and 4 months late
Lower TDP (49W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280 +131%
0.622 TFLOPS
GeForce GT 430 PCI
0.269 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1107 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
DDR3
512bit
Memory Bus
64bit
141.7GB/s
Bandwidth
9.600GB/s

Render Config

30
SM Count
2
-
Compute Units
-
240
Shading Units
96
80
TMUs
16
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
128 KB

Theoretical Performance

19.26 GPixel/s
Pixel Rate
2.800 GPixel/s
48.16 GTexel/s
Texture Rate
11.20 GTexel/s
-
FP16 (half)
-
622.1 GFLOPS
FP32 (float)
268.8 GFLOPS
77.76 GFLOPS
FP64 (double)
22.40 GFLOPS

Graphics Processor

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

Board Design

236W
TDP
49W
550 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

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

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