GeForce GTX 1080 SLI Mobile and Radeon Graphics 448SP - video card comparison
GeForce GTX 1080 SLI Mobile
Radeon Graphics 448SP
Architecture
Pascal (2016−2021)
GCN 5.1 (2018−2021)
GPU code name
Pascal GP104 SLI
Renoir
Market segment
Laptop
Desktop
Release date
August 2016
January 2020
Interface
-
IGP
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
1733 MHz
1900 MHz
Core clock speed
1556 MHz
-
Manufacturing process technology
16 nm
7 nm
Number of transistors
14400 Million
9,800 million
Pipelines / CUDA cores
5120
448
Power consumption (TDP)
-
15 Watt
Texture fill rate
-
53.20
Memory type
GDDR5
System Shared
Maximum RAM amount
2x 8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
10000 MHz
System Shared
Shared memory
-
-
Display Connectors
-
Motherboard Dependent
G-SYNC support
+
-
DirectX
12_1
12 (12_1)
CUDA
+
-
OpenCL
-
2.1
OpenGL
-
4.6
Shader Model
-
6.7 (6.4)
Vulkan
+
1.3
VR Ready
+
-