UHD Graphics 620 and GeForce RTX 3070 Ti - video card comparison
Passmark - benchmark score UHD Graphics 620 vs GeForce RTX 3070 Ti
UHD Graphics 620
1061
GeForce RTX 3070 Ti
24352
UHD Graphics 620
GeForce RTX 3070 Ti
Architecture
Gen. 9.5 (2017)
Ampere (2020−2022)
GPU code name
Kaby-Lake-Refresh GT2
Ampere GA104
Market segment
Laptop
Desktop
Release date
September 2017
May 2021
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
1150 MHz
1770 MHz
Core clock speed
300 MHz
1575 MHz
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
17,400 million
Pipelines / CUDA cores
24
6144
Power consumption (TDP)
15 Watt
290 Watt
Texture fill rate
27.60
339.8
Memory type
LPDDR3/DDR4
GDDR6X
Maximum RAM amount
32 GB
8 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
19000 MHz
Memory bandwidth
-
608.3 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
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.1.103
1.2
Quick Sync
+
-