GeForce GTX 980 SLI Mobile and Radeon RX Vega M GL / 870 - video card comparison
GeForce GTX 980 SLI Mobile
Radeon RX Vega M GL / 870
Architecture
Maxwell (2014−2018)
Vega (2017−2021)
GPU code name
N16E-GXX SLI
Vega Kaby Lake-G
Market segment
Laptop
Laptop
Release date
September 2015
January 2018
SLI options
+
-
Boost clock speed
1228 MHz
1011 MHz
Core clock speed
1126 MHz
931 MHz
Manufacturing process technology
28 nm
14 nm
Number of transistors
10400 Million
-
Pipelines / CUDA cores
4096
1280
Power consumption (TDP)
330 Watt
65 Watt
Memory type
GDDR5
HBM2
Maximum RAM amount
2x 8 GB
4 GB
Memory bus width
256 Bit
-
Memory clock speed
3500 MHz
-
Shared memory
-
-
G-SYNC support
+
-
DirectX
12_1
12_1
CUDA
+
-