Radeon RX 480 Mobile and Iris Xe Graphics MAX - video card comparison
Radeon RX 480 Mobile
Iris Xe Graphics MAX
Architecture
Polaris (2016−2019)
Generation 12.1 (2020−2021)
GPU code name
Polaris
DG1
Market segment
Laptop
Desktop
Release date
August 2016
October 2020
Interface
MXM-B (3.0)
PCIe 4.0 x4
Boost clock speed
1077 MHz
1650 MHz
Floating-point performance
4,963 gflops
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
2304
768
Power consumption (TDP)
100 Watt
25 Watt
Texture fill rate
155.1
79.20
Memory type
GDDR5
LPDDR4X
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
8000 MHz
4.3 GB/s
Memory bandwidth
256.0 GB/s
68.26 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2