Home GPU Comparison NVIDIA GeForce GTX 280 vs NVIDIA GeForce GTX 650 Ti OEM

NVIDIA GeForce GTX 280 vs NVIDIA GeForce GTX 650 Ti OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 and 2GB VRAM GeForce GTX 650 Ti 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 86.40GB/s)
NVIDIA GeForce GTX 650 Ti OEM 's Advantages
Released 4 years and 9 months late
More VRAM (2GB vs 1GB)
528 additional rendering cores
Lower TDP (110W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280
0.622 TFLOPS
GeForce GTX 650 Ti OEM +129%
1.425 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Mar 2013
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
1350 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
512bit
Memory Bus
128bit
141.7GB/s
Bandwidth
86.40GB/s

Render Config

30
SM Count
-
-
Compute Units
-
240
Shading Units
768
80
TMUs
64
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
14.85 GPixel/s
48.16 GTexel/s
Texture Rate
59.39 GTexel/s
-
FP16 (half)
-
622.1 GFLOPS
FP32 (float)
1425 GFLOPS
77.76 GFLOPS
FP64 (double)
59.39 GFLOPS

Graphics Processor

GT200
GPU Name
GK106
G200-300-A2
GPU Variant
-
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
1.4 billion
Transistors
2.54 billion
576 mm²
Die Size
221 mm²

Board Design

236W
TDP
110W
550 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
2x DVI 1x mini-HDMI 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

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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