GeForce GTX 750 and GeForce GTS 250 - video card comparison
Passmark - benchmark score GeForce GTX 750 vs GeForce GTS 250
GeForce GTX 750
3450
GeForce GTS 250
616
GeForce GTX 750
GeForce GTS 250
Architecture
Maxwell (2014−2018)
Tesla (2006−2010)
GPU code name
GM107
G92B
Market segment
Desktop
Desktop
Release date
February 2014
March 2009
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
6-pin
SLI options
-
+
Boost clock speed
1085 MHz
-
Core clock speed
1020 MHz
738 MHz
CUDA cores
512
128
Floating-point performance
1,111 gflops
387.1 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
1,870 million
754 million
Pipelines / CUDA cores
512
128
Power consumption (TDP)
55 Watt
150 Watt
Maximum GPU temperature
95 °C
105 °C
Texture fill rate
34.72
47.2 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
5.0 GB/s
1100 MHz
Memory bandwidth
80 GB/s
70.4 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
Two Dual Link DVI
Multi monitor support
3 displays
+
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
S/PDIF
DirectX
12 (11_0)
11.1 (10_0)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.4
3.0
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-