GeForce GTX 1080 SLI Mobile and GeForce PCX 5950 - video card comparison
GeForce GTX 1080 SLI Mobile
GeForce PCX 5950
Architecture
Pascal (2016−2021)
Rankine (2003−2005)
GPU code name
Pascal GP104 SLI
NV38
Market segment
Laptop
Desktop
Release date
August 2016
February 2004
Interface
-
PCIe 1.0 x16
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
1733 MHz
-
Core clock speed
1556 MHz
475 MHz
Manufacturing process technology
16 nm
130 nm
Number of transistors
14400 Million
135 million
Pipelines / CUDA cores
5120
-
Power consumption (TDP)
-
57 Watt
Texture fill rate
-
3.800
Memory type
GDDR5
GDDR3
Maximum RAM amount
2x 8 GB
256 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
10000 MHz
850 MHz
Memory bandwidth
-
27.2 GB/s
Shared memory
-
-
Display Connectors
-
1x DVI, 1x VGA, 1x S-Video
G-SYNC support
+
-
DirectX
12_1
9.0a
CUDA
+
-
OpenCL
-
N/A
OpenGL
-
2.1
Vulkan
+
N/A
VR Ready
+
-