FirePro V3750 and GRID K140Q - video card comparison
FirePro V3750
GRID K140Q
Architecture
TeraScale (2005−2013)
Kepler (2012−2018)
GPU code name
RV730
GK107
Market segment
Workstation
Workstation
Release date
September 2008
June 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
-
Core clock speed
550 MHz
850 MHz
Floating-point performance
352.0 gflops
326.4 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
514 million
1,270 million
Pipelines / CUDA cores
320
192
Power consumption (TDP)
48 Watt
130 Watt
Texture fill rate
17.60
13.60
Memory type
GDDR3
DDR3
Maximum RAM amount
256 MB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1400 MHz
1782 MHz
Memory bandwidth
22.4 GB/s
28.51 GB/s
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
10.1 (10_1)
12 (11_0)
CUDA
-
3.0
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.1.126