Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA GeForce GT 430

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA GeForce GT 430

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 512MB VRAM GeForce GT 430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
Released 2 years and 7 months late
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
288 additional rendering cores
Lower TDP (25W vs 49W)

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8 +157%
0.693 TFLOPS
GeForce GT 430
0.269 TFLOPS
VS

Graphics Card

May 2013
Release Date
Oct 2010
GeForce 600
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s

Render Config

-
SM Count
2
-
Compute Units
-
384
Shading Units
96
32
TMUs
16
8
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
128 KB

Theoretical Performance

7.216 GPixel/s
Pixel Rate
2.800 GPixel/s
28.86 GTexel/s
Texture Rate
11.20 GTexel/s
-
FP16 (half)
-
692.7 GFLOPS
FP32 (float)
268.8 GFLOPS
28.86 GFLOPS
FP64 (double)
22.40 GFLOPS

Graphics Processor

GK208
GPU Name
GF108
GK208-301-A1
GPU Variant
GF108-300-A1
Kepler 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
0.585 billion
87 mm²
Die Size
116 mm²

Board Design

25W
TDP
49W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
2.1
5.1
Shader Model
5.1

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