GeForce GT 545 and Radeon HD 3750 - video card comparison
GeForce GT 545
Radeon HD 3750
Architecture
Fermi 2.0 (2010−2014)
TeraScale (2005−2013)
GPU code name
GF116
RV635
Market segment
Desktop
Desktop
Release date
May 2011
September 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
720 MHz
796 MHz
Floating-point performance
414.7 gflops
191.04 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
1,170 million
378 million
Pipelines / CUDA cores
144
120
Power consumption (TDP)
70 Watt
65 Watt
Texture fill rate
17.28
6.368
Memory type
DDR3
GDDR3
Maximum RAM amount
1536 MB
512 MB
Memory bus width
192 Bit
128 Bit
Memory clock speed
1600 MHz
1386 MHz
Memory bandwidth
38.4 GB/s
22.18 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
HDMI
+
-
DirectX
12 (11_0)
10.1 (10_1)
CUDA
2.1
-
OpenCL
1.1
N/A
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A