GeForce GTX 260 and GeForce GT 745A - video card comparison
Passmark - benchmark score GeForce GTX 260 vs GeForce GT 745A
GeForce GTX 260
1260
GeForce GT 745A
1265
GeForce GTX 260
GeForce GT 745A
Architecture
Tesla 2.0 (2007−2013)
Kepler (2012−2018)
GPU code name
GT200
GK107
Market segment
Desktop
Desktop
Release date
June 2008
August 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
-
SLI options
+
-
Boost clock speed
-
915 MHz
Core clock speed
576 MHz
837 MHz
CUDA cores
192
-
Floating-point performance
476.9 gflops
642.8 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
1,400 million
1,270 million
Pipelines / CUDA cores
192
384
Power consumption (TDP)
182 Watt
33 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
36.9 billion/sec
29.28
Memory type
GDDR3
DDR3
Maximum RAM amount
896 MB
2 GB
Memory bus width
448 Bit
128 Bit
Memory clock speed
999 MHz
1800 MHz
Memory bandwidth
111.9 GB/s
28.8 GB/s
Display Connectors
Dual Link DVIHDTV
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
12 (11_0)
CUDA
+
3.0
OpenCL
1.1
1.2
OpenGL
2.1
4.6
Shader Model
4.0
5.1
Vulkan
N/A
1.1.126