Home GPU Comparison NVIDIA GeForce GTX 470 PhysX Edition vs NVIDIA GeForce GT 630 Rev. 2 PCIe x8

NVIDIA GeForce GTX 470 PhysX Edition vs NVIDIA GeForce GT 630 Rev. 2 PCIe x8

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 470 PhysX Edition and 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
Larger VRAM bandwidth (133.9GB/s vs 14.40GB/s)
64 additional rendering cores
NVIDIA GeForce GT 630 Rev. 2 PCIe x8 's Advantages
More VRAM (2GB vs 1GB)
Lower TDP (25W vs 215W)

Score

Benchmark

FP32 (float)
GeForce GTX 470 PhysX Edition +57%
1.089 TFLOPS
GeForce GT 630 Rev. 2 PCIe x8
0.693 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
837 MHz
Memory Clock
900 MHz

Memory

1280MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
320bit
Memory Bus
64bit
133.9GB/s
Bandwidth
14.40GB/s

Render Config

14
SM Count
-
-
Compute Units
-
448
Shading Units
384
56
TMUs
32
40
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
640 KB
L2 Cache
512 KB

Theoretical Performance

17.02 GPixel/s
Pixel Rate
7.216 GPixel/s
34.05 GTexel/s
Texture Rate
28.86 GTexel/s
-
FP16 (half)
-
1089 GFLOPS
FP32 (float)
692.7 GFLOPS
-
FP64 (double)
28.86 GFLOPS

Graphics Processor

GT215
GPU Name
GK208
GT215-400-A2
GPU Variant
GK208-301-A1
Tesla 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.727 billion
Transistors
1.02 billion
144 mm²
Die Size
87 mm²

Board Design

215W
TDP
25W
550 W
Suggested PSU
200 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.0
CUDA
3.5
5.1
Shader Model
5.1

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