Home GPU Comparison NVIDIA GeForce GTX 280 vs NVIDIA GeForce GTX 260 OEM

NVIDIA GeForce GTX 280 vs NVIDIA GeForce GTX 260 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 and 1792MB VRAM GeForce GTX 260 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 112.9GB/s)
48 additional rendering cores
NVIDIA GeForce GTX 260 OEM 's Advantages
Released 1 years and 6 months late
More VRAM (1792GB vs 1024GB)
Lower TDP (182W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280 +49%
0.622 TFLOPS
GeForce GTX 260 OEM
0.415 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Dec 2009
GeForce 200
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1107 MHz
Memory Clock
1008 MHz

Memory

1024MB
Memory Size
1792MB
GDDR3
Memory Type
GDDR3
512bit
Memory Bus
448bit
141.7GB/s
Bandwidth
112.9GB/s

Render Config

30
SM Count
24
-
Compute Units
-
240
Shading Units
192
80
TMUs
64
32
ROPs
28
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
256 KB
L2 Cache
224 KB

Theoretical Performance

19.26 GPixel/s
Pixel Rate
14.50 GPixel/s
48.16 GTexel/s
Texture Rate
33.15 GTexel/s
-
FP16 (half)
-
622.1 GFLOPS
FP32 (float)
414.7 GFLOPS
77.76 GFLOPS
FP64 (double)
51.84 GFLOPS

Graphics Processor

GT200
GPU Name
GT200B
G200-300-A2
GPU Variant
G200-103-B2
Tesla 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
1.4 billion
Transistors
1.4 billion
576 mm²
Die Size
470 mm²

Board Design

236W
TDP
182W
550 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
1.3
4.0
Shader Model
4.0

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