Iris Pro Graphics P580 and RTX A3000 Mobile 12 GB - video card comparison
Iris Pro Graphics P580
RTX A3000 Mobile 12 GB
Architecture
Gen. 9 Skylake (2015−2016)
Ampere (2020−2022)
GPU code name
Skylake GT4e
GA104
Market segment
Laptop
Laptop
Release date
September 2015
April 2021
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Boost clock speed
1100 MHz
1170 MHz
Core clock speed
350 MHz
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
17,400 million
Pipelines / CUDA cores
72
4096
Power consumption (TDP)
15 Watt
70 Watt
Texture fill rate
75.60
149.8
Memory type
DDR3L/LPDDR3/DDR4
GDDR6
Maximum RAM amount
64 GB
12 GB
Memory bus width
eDRAM + 64/128 Bit
192 Bit
Memory clock speed
System Shared
14 GB/s
Memory bandwidth
-
336.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.1.97
1.3
Quick Sync
+
-