Radeon HD 6620G and Radeon RX 6700M - video card comparison
Passmark - benchmark score Radeon HD 6620G vs Radeon RX 6700M
Radeon HD 6620G
351
Radeon RX 6700M
13868
Radeon HD 6620G
Radeon RX 6700M
Architecture
Terascale 2 (2009−2015)
RDNA 2 (2020−2022)
GPU code name
Llano
R21M-E110-70
Market segment
Laptop
Laptop
Release date
June 2011
September 2020
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
2300 MHz
Core clock speed
400 MHz
-
Manufacturing process technology
32 nm
7 nm
Number of transistors
1000 Million
17,200 million
Pipelines / CUDA cores
400
2304
Power consumption (TDP)
35 Watt
135 Watt
Texture fill rate
8.880
324.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
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
11.2 (11_0)
12 Ultimate (12_2)
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2