Radeon HD 8490 OEM and GeForce GT 220 OEM - video card comparison
Radeon HD 8490 OEM
GeForce GT 220 OEM
Architecture
TeraScale 2 (2009−2015)
Tesla 2.0 (2007−2013)
GPU code name
Caicos
GT215
Market segment
Desktop
Desktop
Release date
July 2013
October 2009
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
875 MHz
506 MHz
Floating-point performance
280.0 gflops
97.15 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
370 million
727 million
Pipelines / CUDA cores
160
48
Power consumption (TDP)
35 Watt
58 Watt
Texture fill rate
7.000
8.096
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1800 MHz
1400 MHz
Memory bandwidth
14.4 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.2 (11_0)
11.1 (10_1)
CUDA
-
1.2
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A