Home GPU Comparison NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA GeForce 8800 GTS Core 112

NVIDIA GeForce GT 630 Rev. 2 PCIe x8 vs NVIDIA GeForce 8800 GTS Core 112

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 630 Rev. 2 PCIe x8 and 640MB VRAM GeForce 8800 GTS Core 112 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 5 years and 6 months late
More VRAM (2GB vs 640GB)
272 additional rendering cores
Lower TDP (25W vs 150W)
NVIDIA GeForce 8800 GTS Core 112 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce GT 630 Rev. 2 PCIe x8 +157%
0.693 TFLOPS
GeForce 8800 GTS Core 112
0.269 TFLOPS
VS

Graphics Card

May 2013
Release Date
Nov 2007
GeForce 600
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
640MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
320bit
14.40GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
-
SM Count
14
384
Shading Units
112
32
TMUs
28
8
ROPs
20
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
80 KB
-
-
-

Theoretical Performance

7.216 GPixel/s
Pixel Rate
10.00 GPixel/s
28.86 GTexel/s
Texture Rate
28.00 GTexel/s
-
-
-
692.7 GFLOPS
FP32 (float)
268.8 GFLOPS
28.86 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
150W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

GK208
GPU Name
G80
GK208-301-A1
GPU Variant
G80-100-K0-A2
Kepler 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
1.02 billion
Transistors
0.681 billion
87 mm²
Die Size
484 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.1
Vulkan
N/A
3.5
CUDA
1.0
5.1
Shader Model
4.0

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