Iris Plus Graphics 645 and GeForce RTX 3060 Ti - video card comparison
Passmark - benchmark score Iris Plus Graphics 645 vs GeForce RTX 3060 Ti
Iris Plus Graphics 645
1779
GeForce RTX 3060 Ti
21151
Iris Plus Graphics 645
GeForce RTX 3060 Ti
Architecture
Gen. 9.5 Coffee Lake (2019)
Ampere (2020−2022)
GPU code name
Kaby Lake GT3e
Ampere GA104
Market segment
Laptop
Desktop
Release date
July 2019
December 2020
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
1150 MHz
1665 MHz
Core clock speed
300 MHz
1410 MHz
Manufacturing process technology
14 nm
8 nm
Number of transistors
-
17,400 million
Pipelines / CUDA cores
48
4864
Power consumption (TDP)
15 Watt
220 Watt
Texture fill rate
50.40
253.1
Memory type
DDR3, DDR4
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
448.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.103
1.2
Quick Sync
+
-