GeForce GTX 680 Mac Edition and Radeon Next - video card comparison
GeForce GTX 680 Mac Edition
Radeon Next
Architecture
Kepler (2012−2018)
GCN 6.0
GPU code name
GK104
Navi 10
Market segment
Desktop
Desktop
Release date
April 2013
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
-
Boost clock speed
1058 MHz
1000 MHz
Core clock speed
1006 MHz
1000 MHz
Floating-point performance
3,250 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
3,540 million
-
Pipelines / CUDA cores
1536
-
Power consumption (TDP)
195 Watt
-
Texture fill rate
135.4
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
256 Bit
-
Memory clock speed
6008 MHz
14000 MHz
Memory bandwidth
192.3 GB/s
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (11_0)
12.0 (12_1)
CUDA
3.0
-
OpenCL
1.2
-
OpenGL
4.6
4.6
Shader Model
5.1
-
Vulkan
1.1.126
-