Home GPU Comparison NVIDIA GeForce GTX 260 vs NVIDIA GeForce GTS 450 OEM

NVIDIA GeForce GTX 260 vs NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
More VRAM (896GB vs 512GB)
Larger VRAM bandwidth (111.9GB/s vs 57.73GB/s)
48 additional rendering cores
NVIDIA GeForce GTS 450 OEM 's Advantages
Released 2 years and 3 months late
Lower TDP (106W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260 +5%
0.477 TFLOPS
GeForce GTS 450 OEM
0.451 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Sep 2010
GeForce 200
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
902 MHz

Memory

896MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
448bit
Memory Bus
128bit
111.9GB/s
Bandwidth
57.73GB/s

Render Config

-
-
-
24
SM Count
3
192
Shading Units
144
64
TMUs
24
28
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
224 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
4.698 GPixel/s
36.86 GTexel/s
Texture Rate
18.79 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
451.0 GFLOPS
59.62 GFLOPS
FP64 (double)
37.58 GFLOPS

Board Design

182W
TDP
106W
450 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
1x DVI 1x DisplayPort 1x VGA
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GT200
GPU Name
GF106
G200-100-A2
GPU Variant
-
Tesla 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
1.4 billion
Transistors
1.17 billion
576 mm²
Die Size
238 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
2.1
4.0
Shader Model
5.1

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