Quadro K1200 and Radeon HD 8490 OEM - video card comparison
Quadro K1200
Radeon HD 8490 OEM
Architecture
Maxwell (2014−2018)
TeraScale 2 (2009−2015)
GPU code name
GM107
Caicos
Market segment
Workstation
Desktop
Release date
January 2015
July 2013
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1124 MHz
-
Core clock speed
1058 MHz
875 MHz
Floating-point performance
1,151 gflops
280.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,870 million
370 million
Pipelines / CUDA cores
512
160
Power consumption (TDP)
45 Watt
35 Watt
Texture fill rate
35.97
7.000
Memory type
128 Bit
DDR3
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5000 MHz
1800 MHz
Memory bandwidth
Up to 80 GB/s
14.4 GB/s
Display Connectors
mDP mDP mDP mDP
1x DVI, 1x DisplayPort
Number of simultaneous displays
4
-
DirectX
12
11.2 (11_0)
CUDA
5.0
-
OpenCL
1.2
1.2
OpenGL
4.5
4.4
Shader Model
5
5.0
Vulkan
+
N/A
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-