Radeon HD 6550A and Tegra X1 - video card comparison
Radeon HD 6550A
Tegra X1
Architecture
TeraScale 2 (2009−2015)
Maxwell 2.0 (2015−2019)
GPU code name
Pinewood
GM20B
Market segment
Desktop
Desktop
Release date
February 2011
-
Interface
MXM-A (3.0)
IGP
Core clock speed
550 MHz
1000 MHz
Floating-point performance
624.0 gflops
-
Manufacturing process technology
40 nm
20 nm
Number of transistors
627 million
2,000 million
Pipelines / CUDA cores
480
256
Power consumption (TDP)
35 Watt
15 Watt
Texture fill rate
13.20
16.00
Memory type
GDDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1600 MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
-
OpenGL
4.4
4.6
Shader Model
5.0
-
Vulkan
N/A
-