GeForce GTX 880M SLI and Radeon RX Vega M GL / 870 - video card comparison
GeForce GTX 880M SLI
Radeon RX Vega M GL / 870
Architecture
Kepler (2012−2018)
Vega (2017−2021)
GPU code name
N15E-GX-A2
Vega Kaby Lake-G
Market segment
Laptop
Laptop
Release date
March 2014
January 2018
SLI options
+
-
Boost clock speed
-
1011 MHz
Core clock speed
954 MHz
931 MHz
Manufacturing process technology
28 nm
14 nm
Number of transistors
2x 3540 Million
-
Pipelines / CUDA cores
3072
1280
Power consumption (TDP)
206 Watt
65 Watt
Memory type
GDDR5
HBM2
Maximum RAM amount
2x 8 GB
4 GB
Memory bus width
2x 256 Bit
-
Memory clock speed
5000 MHz
-
Shared memory
-
-
DirectX
12 (FL 11_0)
12_1
CUDA
+
-
Optimus
+
-