Quadro K2200 and Radeon R9 255 OEM - video card comparison
Quadro K2200
Radeon R9 255 OEM
Architecture
Maxwell (2014−2018)
GCN 1.0 (2012−2020)
GPU code name
GM107
Cape Verde
Market segment
Workstation
Desktop
Release date
July 2014
December 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1124 MHz
930 MHz
Core clock speed
1046 MHz
900 MHz
Floating-point performance
1,439 gflops
952.3 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
1,500 million
Pipelines / CUDA cores
640
512
Power consumption (TDP)
68 Watt
65 Watt
Texture fill rate
44.96
29.76
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
4600 MHz
Memory bandwidth
80.19 GB/s
73.6 GB/s
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
12 (11_0)
12 (11_1)
CUDA
5.0
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
+
1.2.131