GeForce GTX 680 Mac Edition and Quadro K5000 Mac Edition - video card comparison
GeForce GTX 680 Mac Edition
Quadro K5000 Mac Edition
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
GK104
GK104
Market segment
Desktop
Workstation
Release date
April 2013
August 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
1x 6-pin
Boost clock speed
1058 MHz
-
Core clock speed
1006 MHz
706 MHz
Floating-point performance
3,250 gflops
2,169 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
3,540 million
3,540 million
Pipelines / CUDA cores
1536
1536
Power consumption (TDP)
195 Watt
122 Watt
Texture fill rate
135.4
90.37
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6008 MHz
5400 MHz
Memory bandwidth
192.3 GB/s
172.8 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
2x DVI, 2x DisplayPort
HDMI
+
-
DirectX
12 (11_0)
12 (11_0)
CUDA
3.0
3.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
1.1.126