GeForce GTX 750 and GeForce GTX 470 X2 - video card comparison
GeForce GTX 750
GeForce GTX 470 X2
Architecture
Maxwell (2014−2018)
Fermi (2010−2014)
GPU code name
GM107
GF100
Market segment
Desktop
Desktop
Release date
February 2014
-
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
1085 MHz
-
Core clock speed
1020 MHz
608 MHz
CUDA cores
512
-
Floating-point performance
1,111 gflops
-
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,870 million
3,100 million
Pipelines / CUDA cores
512
352
Power consumption (TDP)
55 Watt
215 Watt
Maximum GPU temperature
95 °C
-
Texture fill rate
34.72
26.75
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
5.0 GB/s
3.3 GB/s
Memory bandwidth
80 GB/s
107.1 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
3x DVI
Multi monitor support
3 displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_0)
CUDA
+
2.0
OpenCL
1.2
1.1
OpenGL
4.4
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-