Iris Xe Graphics G4 and RTX A2000 - video card comparison
Iris Xe Graphics G4
RTX A2000
Architecture
Generation 12.0 (2020)
Ampere (2020−2022)
GPU code name
Tiger Lake GT1
GA106
Market segment
Laptop
Desktop
Release date
September 2020
August 2021
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
1100 MHz
1200 MHz
Manufacturing process technology
10 nm
8 nm
Number of transistors
-
12,000 million
Pipelines / CUDA cores
384
3328
Power consumption (TDP)
15 Watt
70 Watt
Texture fill rate
52.80
124.8
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
6 GB
Memory bus width
System Shared
192 Bit
Memory clock speed
System Shared
12 GB/s
Memory bandwidth
-
288.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x mini-DisplayPort 1.4a
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
+
-