Home GPU Comparison NVIDIA GeForce GT 430 PCI vs ATI Radeon X1550 PCI

NVIDIA GeForce GT 430 PCI vs ATI Radeon X1550 PCI

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 PCI and 256MB VRAM Radeon X1550 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 PCI 's Advantages
Released 3 years and 9 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (9.600GB/s vs 4.256GB/s)
96 additional rendering cores
ATI Radeon X1550 PCI 's Advantages
Lower TDP (27W vs 49W)

Score

VS

Graphics Card

Oct 2010
Release Date
Jan 2007
GeForce 400
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
266 MHz

Memory

512MB
Memory Size
256MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
9.600GB/s
Bandwidth
4.256GB/s

Render Config

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

Theoretical Performance

2.800 GPixel/s
Pixel Rate
1.808 GPixel/s
11.20 GTexel/s
Texture Rate
1.808 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
-
22.40 GFLOPS
FP64 (double)
-

Board Design

49W
TDP
27W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
None

Graphics Processor

GF108
GPU Name
RV516
GF108-300-A1
GPU Variant
-
Fermi
Architecture
R500
TSMC
Foundry
UMC
40 nm
Process Size
80 nm
0.585 billion
Transistors
0.107 billion
116 mm²
Die Size
100 mm²

Graphics Features

12 (11_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
3.0

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