UHD Graphics 770 and Radeon RX 6600S - video card comparison
Passmark - benchmark score UHD Graphics 770 vs Radeon RX 6600S
UHD Graphics 770
2844
Radeon RX 6600S
14088
UHD Graphics 770
Radeon RX 6600S
Architecture
Alder Lake
RDNA 2 (2020−2022)
GPU code name
Alder Lake xG
Navi 23
Market segment
Desktop
Laptop
Release date
January 2022
January 2022
Interface
Ring Bus
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
300 MHz
1881 MHz
Manufacturing process technology
10 nm
7 nm
Number of transistors
-
11,060 million
Pipelines / CUDA cores
32
1792
Power consumption (TDP)
15 Watt
80 Watt
Texture fill rate
26.40
224.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
1550 MHz
16000 MHz
Memory bandwidth
-
224.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12.0 Ultimate (12_2)
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.3
1.2