Radeon HD 6490 and Jetson Nano GPU - video card comparison
Radeon HD 6490
Jetson Nano GPU
Architecture
TeraScale 2 (2009−2015)
Maxwell 2.0 (2015−2019)
GPU code name
Redwood
GM20B
Market segment
Desktop
Desktop
Release date
July 2011
March 2019
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
-
Boost clock speed
-
921 MHz
Core clock speed
550 MHz
-
Floating-point performance
352.0 gflops
-
Manufacturing process technology
40 nm
20 nm
Number of transistors
627 million
2,000 million
Pipelines / CUDA cores
320
128
Power consumption (TDP)
39 Watt
10 Watt
Texture fill rate
8.800
14.74
Memory type
DDR2
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1000 MHz
System Shared
Memory bandwidth
16 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
12 (12_1)
CUDA
-
5.3
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.1