GeForce RTX 2080 Mobile and UHD Graphics 770 - video card comparison
Passmark - benchmark score GeForce RTX 2080 Mobile vs UHD Graphics 770
GeForce RTX 2080 Mobile
15560
UHD Graphics 770
2844
GeForce RTX 2080 Mobile
UHD Graphics 770
Architecture
Turing (2018−2021)
Alder Lake
GPU code name
N18E-G3 TU104
Alder Lake xG
Market segment
Laptop
Desktop
Release date
January 2019
January 2022
Interface
PCIe 3.0 x16
Ring Bus
Boost clock speed
1590 MHz
300 MHz
Core clock speed
1380 MHz
-
Manufacturing process technology
12 nm
10 nm
Number of transistors
13,600 million
-
Pipelines / CUDA cores
2944
32
Power consumption (TDP)
150 Watt
15 Watt
Texture fill rate
292.6
26.40
Memory type
GDDR6
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
14000 MHz
1550 MHz
Memory bandwidth
384.0 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
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2.131
1.3
VR Ready
+
-