Home GPU Comparison NVIDIA GeForce GTX 260 vs NVIDIA GeForce GTX 745 OEM

NVIDIA GeForce GTX 260 vs NVIDIA GeForce GTX 745 OEM

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 4GB VRAM GeForce GTX 745 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
Larger VRAM bandwidth (111.9GB/s vs 28.80GB/s)
NVIDIA GeForce GTX 745 OEM 's Advantages
Released 5 years and 8 months late
More VRAM (4GB vs 896GB)
192 additional rendering cores
Lower TDP (55W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260
0.477 TFLOPS
GeForce GTX 745 OEM +66%
0.793 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Feb 2014
GeForce 200
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
900 MHz

Memory

896MB
Memory Size
4GB
GDDR3
Memory Type
DDR3
448bit
Memory Bus
128bit
111.9GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
24
SM Count
-
192
Shading Units
384
64
TMUs
24
28
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SMM)
224 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
16.53 GPixel/s
36.86 GTexel/s
Texture Rate
24.79 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
793.3 GFLOPS
59.62 GFLOPS
FP64 (double)
24.79 GFLOPS

Board Design

182W
TDP
55W
450 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 2.0 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

GT200
GPU Name
GM107
G200-100-A2
GPU Variant
GM107-220-A2
Tesla 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
1.4 billion
Transistors
1.87 billion
576 mm²
Die Size
148 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.3
CUDA
5.0
4.0
Shader Model
5.1

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