NVIDIA GeForce GT 430 vs NVIDIA GeForce G100 OEM
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 and 256MB VRAM GeForce G100 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 430 's Advantages
Released 1 years and 7 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (12.80GB/s vs 6.400GB/s)
88 additional rendering cores
NVIDIA GeForce G100 OEM 's Advantages
Lower TDP (35W vs 49W)
Score
Benchmark
FP32 (float)
GeForce GT 430
+1180%
0.269 TFLOPS
GeForce G100 OEM
0.021 TFLOPS
Graphics Card
Oct 2010
Release Date
Mar 2009
GeForce 400
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
400 MHz
Memory
512MB
Memory Size
256MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
6.400GB/s
Render Config
-
-
-
2
SM Count
1
96
Shading Units
8
16
TMUs
4
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
16 KB
-
-
-
Theoretical Performance
2.800 GPixel/s
Pixel Rate
2.160 GPixel/s
11.20 GTexel/s
Texture Rate
2.160 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
20.80 GFLOPS
22.40 GFLOPS
FP64 (double)
-
Board Design
49W
TDP
35W
200 W
Suggested PSU
200 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
1x DVI
1x S-Video
None
Power Connectors
None
Graphics Processor
GF108
GPU Name
G98
GF108-300-A1
GPU Variant
G98-309-U2
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
0.585 billion
Transistors
0.21 billion
116 mm²
Die Size
86 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
1.1
5.1
Shader Model
4.0
