Home GPU Comparison NVIDIA GeForce GT 430 vs NVIDIA GeForce GTX 650 Ti

NVIDIA GeForce GT 430 vs NVIDIA GeForce GTX 650 Ti

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 430 and 1024MB VRAM GeForce GTX 650 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 430 's Advantages
Lower TDP (49W vs 110W)
NVIDIA GeForce GTX 650 Ti 's Advantages
Released 2 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (86.40GB/s vs 12.80GB/s)
672 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 430
0.269 TFLOPS
GeForce GTX 650 Ti +429%
1.425 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Oct 2012
GeForce 400
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1350 MHz

Memory

512MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
2
SM Count
-
96
Shading Units
768
16
TMUs
64
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
14.85 GPixel/s
11.20 GTexel/s
Texture Rate
59.39 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
1425 GFLOPS
22.40 GFLOPS
FP64 (double)
59.39 GFLOPS

Board Design

49W
TDP
110W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.4a
None
Power Connectors
1x 6-pin

Graphics Processor

GF108
GPU Name
GK106
GF108-300-A1
GPU Variant
GK106-220-A1
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
2.54 billion
116 mm²
Die Size
221 mm²

Graphics Features

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

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