GRID K2 and GeForce GTX 550 Ti - video card comparison
Passmark - benchmark score GRID K2 vs GeForce GTX 550 Ti
GRID K2
2818
GeForce GTX 550 Ti
1599
GRID K2
GeForce GTX 550 Ti
Architecture
Kepler (2012−2018)
Fermi (2010−2014)
GPU code name
GK104
GF116
Market segment
Workstation
Desktop
Release date
May 2013
March 2011
Bus support
-
16x PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
One 6-pin
SLI options
-
+
Core clock speed
745 MHz
900 MHz
CUDA cores
-
192
Floating-point performance
2x 2,289 gflops
691.2 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
3,540 million
1,170 million
Pipelines / CUDA cores
1536
192
Power consumption (TDP)
225 Watt
116 Watt
Maximum GPU temperature
-
100 °C
Texture fill rate
95.36
28.8 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
5 GB/s
4.1 GB/s
Memory bandwidth
160.0 GB/s
98.4 GB/s
Display Connectors
No outputs
Two Dual Link DVI-IMini HDMI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (11_0)
12 (11_0)
CUDA
3.0
+
OpenCL
3.0
1.1
OpenGL
4.6
4.2
Shader Model
6.5 (5.1)
5.1
Vulkan
1.2.175
N/A