GeForce RTX 2080 Mobile and Arc A770M - video card comparison
Passmark - benchmark score GeForce RTX 2080 Mobile vs Arc A770M
GeForce RTX 2080 Mobile
15560
Arc A770M
11888
GeForce RTX 2080 Mobile
Arc A770M
Architecture
Turing (2018−2021)
Xe HPG (2020−2022)
GPU code name
N18E-G3 TU104
Alchemist
Market segment
Laptop
Laptop
Release date
January 2019
March 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Boost clock speed
1590 MHz
-
Core clock speed
1380 MHz
1650 MHz
Manufacturing process technology
12 nm
6 nm
Number of transistors
13,600 million
21,700 million
Pipelines / CUDA cores
2944
512
Power consumption (TDP)
150 Watt
150 Watt (120 - 150 Watt TGP)
Texture fill rate
292.6
422.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
14000 MHz
16000 MHz
Memory bandwidth
384.0 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2.131
1.3
VR Ready
+
-