GeForce RTX 2070 Mobile and HD Graphics 620 - video card comparison
Passmark - benchmark score GeForce RTX 2070 Mobile vs HD Graphics 620
GeForce RTX 2070 Mobile
12725
HD Graphics 620
963
GeForce RTX 2070 Mobile
HD Graphics 620
Architecture
Turing (2018−2021)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
N18E-G2 TU106
Kaby-Lake GT2
Market segment
Laptop
Laptop
Release date
January 2019
August 2016
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Boost clock speed
1440 MHz
1050 MHz
Core clock speed
1215 MHz
300 MHz
Floating-point performance
-
403.2 gflops
Manufacturing process technology
12 nm
14 nm
Number of transistors
10,800 million
189 million
Pipelines / CUDA cores
2304
24
Power consumption (TDP)
115 Watt
15 Watt
Texture fill rate
213.8
25.20
Memory type
GDDR6
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
8 GB
32 GB
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
14000 MHz
System Shared
Memory bandwidth
448.0 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 (12_1)
CUDA
7.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2.131
+
Quick Sync
-
+
VR Ready
+
-