GeForce GTX 750 and GeForce GTX 550 Ti - video card comparison
Passmark - benchmark score GeForce GTX 750 vs GeForce GTX 550 Ti
GeForce GTX 750
3450
GeForce GTX 550 Ti
1599
GeForce GTX 750
GeForce GTX 550 Ti
Architecture
Maxwell (2014−2018)
Fermi (2010−2014)
GPU code name
GM107
GF116
Market segment
Desktop
Desktop
Release date
February 2014
March 2011
Bus support
PCI Express 3.0
16x PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
One 6-pin
SLI options
-
+
Boost clock speed
1085 MHz
-
Core clock speed
1020 MHz
900 MHz
CUDA cores
512
192
Floating-point performance
1,111 gflops
691.2 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,870 million
1,170 million
Pipelines / CUDA cores
512
192
Power consumption (TDP)
55 Watt
116 Watt
Maximum GPU temperature
95 °C
100 °C
Texture fill rate
34.72
28.8 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
5.0 GB/s
4.1 GB/s
Memory bandwidth
80 GB/s
98.4 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
Two Dual Link DVI-IMini HDMI
Multi monitor support
3 displays
+
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
Internal
DirectX
12 (11_0)
12 (11_0)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.4
4.2
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-