UHD Graphics 620 and Radeon RX 6700M - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Radeon RX 6700M
UHD Graphics 620
1061
Radeon RX 6700M
13868
UHD Graphics 620
Radeon RX 6700M
Architecture
Gen. 9.5 (2017)
RDNA 2 (2020−2022)
GPU code name
Kaby-Lake-Refresh GT2
R21M-E110-70
Market segment
Laptop
Laptop
Release date
September 2017
September 2020
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
2300 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
189 million
17,200 million
Pipelines / CUDA cores
24
2304
Power consumption (TDP)
15 Watt
135 Watt
Texture fill rate
27.60
324.0
Memory type
LPDDR3/DDR4
GDDR6
Maximum RAM amount
32 GB
10 GB
Memory bus width
System Shared
160 Bit
Memory clock speed
System Shared
16000 MHz
Memory bandwidth
-
384.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 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
+
-