UHD Graphics 605 and Radeon RX 6650M XT - video card comparison
UHD Graphics 605
Radeon RX 6650M XT
Architecture
Gen. 9 Apollo Lake (2016−2017)
RDNA 2 (2020−2022)
GPU code name
Gemini Lake
Navi 23
Market segment
Laptop
Laptop
Release date
December 2017
January 2022
Interface
PCIe 3.0 x1
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
750 MHz
2162 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
189 million
11,060 million
Pipelines / CUDA cores
18
2048
Power consumption (TDP)
5 Watt
120 Watt
Texture fill rate
14.40
309.2
Memory type
DDR4 / LPDDR4
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
18000 MHz
Memory bandwidth
-
256.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12.0 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.103
1.2
Quick Sync
+
-