GeForce RTX 3080 Ti 20 GB and Iris Xe Graphics 64EUs (Alder Lake) - video card comparison
GeForce RTX 3080 Ti 20 GB
Iris Xe Graphics 64EUs (Alder Lake)
Architecture
Ampere (2020−2022)
Gen. 11 Ice Lake (2019−2022)
GPU code name
GA102
Alder Lake Xe
Market segment
Desktop
Laptop
Release date
January 2022
January 2022
Interface
PCIe 4.0 x16
-
Supplementary power connectors
1x 12-pin
-
Boost clock speed
1665 MHz
1400 MHz
Manufacturing process technology
8 nm
10 nm
Number of transistors
28,300 million
-
Pipelines / CUDA cores
10240
64
Power consumption (TDP)
350 Watt
-
Texture fill rate
532.8
-
Memory type
GDDR6X
-
Maximum RAM amount
20 GB
-
Memory bus width
320 Bit
-
Memory clock speed
19 GB/s
-
Memory bandwidth
760.3 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
-
HDMI
+
-
DirectX
12 Ultimate (12_2)
DirectX 12_1
CUDA
8.6
-
OpenCL
3.0
-
OpenGL
4.6
-
Shader Model
6.6
-
Vulkan
1.3
-
Quick Sync
-
+