Iris Xe Graphics G4 and RTX A1000 Mobile - video card comparison
Iris Xe Graphics G4
RTX A1000 Mobile
Architecture
Generation 12.0 (2020)
Ampere (2020−2022)
GPU code name
Tiger Lake GT1
GA107
Market segment
Laptop
Laptop
Release date
September 2020
March 2022
Interface
PCIe 3.0 x1
PCIe 4.0 x8
Boost clock speed
1100 MHz
1140 MHz
Manufacturing process technology
10 nm
8 nm
Pipelines / CUDA cores
384
2048
Power consumption (TDP)
15 Watt
95 Watt (35 - 95 Watt TGP)
Texture fill rate
52.80
72.96
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
176.0 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
1.3
Quick Sync
+
-