GeForce GTX 1080 SLI Mobile and C51 - video card comparison
GeForce GTX 1080 SLI Mobile
C51
Architecture
Pascal (2016−2021)
Curie (2003−2013)
GPU code name
Pascal GP104 SLI
C51
Market segment
Laptop
Desktop
Release date
August 2016
-
SLI options
+
-
Boost clock speed
1733 MHz
-
Core clock speed
1556 MHz
-
Manufacturing process technology
16 nm
90 nm
Number of transistors
14400 Million
-
Pipelines / CUDA cores
5120
-
Memory type
GDDR5
-
Maximum RAM amount
2x 8 GB
-
Memory bus width
256 Bit
-
Memory clock speed
10000 MHz
-
Shared memory
-
-
G-SYNC support
+
-
DirectX
12_1
9.0c (9_3)
CUDA
+
-
OpenCL
-
N/A
OpenGL
-
2.0 (full)
Shader Model-3.0
Vulkan
+
N/A
PureVideo HD
-
VP1
VR Ready
+
-