Radeon RX 460 Mobile and Arc A380 - video card comparison
Radeon RX 460 Mobile
Arc A380
Architecture
Polaris (2016−2019)
Xe HPG (2020−2022)
GPU code name
Polaris 11 / Baffin XT
DG2-128
Market segment
Laptop
Desktop
Release date
August 2016
June 2022
Interface
MXM-B (3.0)
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1180 MHz
2050 MHz
Core clock speed
-
2000 MHz
Floating-point performance
2,115 gflops
-
Manufacturing process technology
14 nm
6 nm
Number of transistors
3,000 million
7,200 million
Pipelines / CUDA cores
896
1024
Power consumption (TDP)
75 Watt
75 Watt
Texture fill rate
66.08
131.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
128 Bit
96 Bit
Memory clock speed
6000 MHz
15500 MHz
Memory bandwidth
80 GB/s
186.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3
FreeSync
+
-