GeForce GTX 750 and Quadro FX 3800 - video card comparison
Passmark - benchmark score GeForce GTX 750 vs Quadro FX 3800
GeForce GTX 750
3450
Quadro FX 3800
821
GeForce GTX 750
Quadro FX 3800
Architecture
Maxwell (2014−2018)
Tesla 2.0 (2007−2013)
GPU code name
GM107
GT200B
Market segment
Desktop
Workstation
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
1x 6-pin
Boost clock speed
1085 MHz
-
Core clock speed
1020 MHz
600 MHz
CUDA cores
512
-
Floating-point performance
1,111 gflops
462.3 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
1,870 million
1,400 million
Pipelines / CUDA cores
512
192
Power consumption (TDP)
55 Watt
108 Watt
Maximum GPU temperature
95 °C
-
Texture fill rate
34.72
38.40
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
1600 MHz
Memory bandwidth
80 GB/s
51.2 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
1x DVI, 2x DisplayPort
Multi monitor support
3 displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_0)
CUDA
+
1.3
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-