Radeon R5 Graphics and Tegra X1 - video card comparison
Radeon R5 Graphics
Tegra X1
Architecture
GCN 2.0 (2013−2017)
Maxwell 2.0 (2015−2019)
GPU code name
Spectre SL
GM20B
Market segment
Desktop
Desktop
Release date
September 2014
-
Interface
IGP
IGP
Boost clock speed
720 MHz
-
Core clock speed
497 MHz
1000 MHz
Floating-point performance
388.1 gflops
-
Manufacturing process technology
28 nm
20 nm
Number of transistors
2,410 million
2,000 million
Pipelines / CUDA cores
256
256
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
7.952
16.00
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
-
OpenGL
4.6
4.6
Shader Model
6.0
-
Vulkan
1.2.131
-