GeForce GTX 980 SLI Mobile and Quadro CX - video card comparison
GeForce GTX 980 SLI Mobile
Quadro CX
Architecture
Maxwell (2014−2018)
Tesla 2.0 (2007−2013)
GPU code name
N16E-GXX SLI
GT200B
Market segment
Laptop
Workstation
Release date
September 2015
November 2008
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
SLI options
+
-
Boost clock speed
1228 MHz
-
Core clock speed
1126 MHz
602 MHz
Floating-point performance
-
462.3 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
10400 Million
1,400 million
Pipelines / CUDA cores
4096
192
Power consumption (TDP)
330 Watt
150 Watt
Texture fill rate
-
38.53
Memory type
GDDR5
GDDR3
Maximum RAM amount
2x 8 GB
1536 MB
Memory bus width
256 Bit
384 Bit
Memory clock speed
3500 MHz
1600 MHz
Memory bandwidth
-
76.8 GB/s
Shared memory
-
-
Display Connectors
-
1x DVI, 2x DisplayPort, 1x S-Video
G-SYNC support
+
-
DirectX
12_1
11.1 (10_0)
CUDA
+
1.3
OpenCL
-
1.1
OpenGL
-
3.3
Shader Model
-
4.0
Vulkan
-
N/A