Home GPU Comparison NVIDIA GeForce GTX 260 OEM vs NVIDIA GeForce GT 630 OEM

NVIDIA GeForce GTX 260 OEM vs NVIDIA GeForce GT 630 OEM

We compared two Desktop platform GPUs: 1792MB VRAM GeForce GTX 260 OEM and 1024MB VRAM GeForce GT 630 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 OEM 's Advantages
More VRAM (1792GB vs 1024GB)
Larger VRAM bandwidth (112.9GB/s vs 28.51GB/s)
NVIDIA GeForce GT 630 OEM 's Advantages
Released 2 years and 4 months late
Lower TDP (50W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260 OEM +23%
0.415 TFLOPS
GeForce GT 630 OEM
0.336 TFLOPS
VS

Graphics Card

Dec 2009
Release Date
Apr 2012
GeForce 200
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1008 MHz
Memory Clock
891 MHz

Memory

1792MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
448bit
Memory Bus
128bit
112.9GB/s
Bandwidth
28.51GB/s

Render Config

-
-
-
24
SM Count
-
192
Shading Units
192
64
TMUs
16
28
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
224 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

14.50 GPixel/s
Pixel Rate
3.500 GPixel/s
33.15 GTexel/s
Texture Rate
14.00 GTexel/s
-
-
-
414.7 GFLOPS
FP32 (float)
336.0 GFLOPS
51.84 GFLOPS
FP64 (double)
14.00 GFLOPS

Board Design

182W
TDP
50W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

GT200B
GPU Name
GK107
G200-103-B2
GPU Variant
GK107-301-A2
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
1.4 billion
Transistors
1.27 billion
470 mm²
Die Size
118 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.3
CUDA
3.0
4.0
Shader Model
5.1

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