Home GPU Comparison NVIDIA GeForce GTX 280 vs NVIDIA GeForce GT 630 OEM

NVIDIA GeForce GTX 280 vs NVIDIA GeForce GT 630 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 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 280 's Advantages
Larger VRAM bandwidth (141.7GB/s vs 28.51GB/s)
48 additional rendering cores
NVIDIA GeForce GT 630 OEM 's Advantages
Released 3 years and 10 months late
Lower TDP (50W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280 +85%
0.622 TFLOPS
GeForce GT 630 OEM
0.336 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Apr 2012
GeForce 200
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1107 MHz
Memory Clock
891 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
512bit
Memory Bus
128bit
141.7GB/s
Bandwidth
28.51GB/s

Render Config

30
SM Count
-
-
Compute Units
-
240
Shading Units
192
80
TMUs
16
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB

Theoretical Performance

19.26 GPixel/s
Pixel Rate
3.500 GPixel/s
48.16 GTexel/s
Texture Rate
14.00 GTexel/s
-
FP16 (half)
-
622.1 GFLOPS
FP32 (float)
336.0 GFLOPS
77.76 GFLOPS
FP64 (double)
14.00 GFLOPS

Graphics Processor

GT200
GPU Name
GK107
G200-300-A2
GPU Variant
GK107-301-A2
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
1.4 billion
Transistors
1.27 billion
576 mm²
Die Size
118 mm²

Board Design

236W
TDP
50W
550 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

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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