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

NVIDIA GeForce GTX 650 Ti vs NVIDIA GeForce GT 430 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 Ti and 2GB VRAM GeForce GT 430 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 Ti 's Advantages
Released 2 years late
Larger VRAM bandwidth (86.40GB/s vs 25.60GB/s)
672 additional rendering cores
NVIDIA GeForce GT 430 OEM 's Advantages
More VRAM (2GB vs 1024GB)
Lower TDP (49W vs 110W)

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
25.60GB/s

Render Config

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

Theoretical Performance

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

Board Design

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

Graphics Processor

GK106
GPU Name
GF108
GK106-220-A1
GPU Variant
GF108-400-A1
Kepler
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
0.585 billion
221 mm²
Die Size
116 mm²

Graphics Features

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

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