GeForce GTX 680MX and Radeon RX Vega 7 - video card comparison
GeForce GTX 680MX
Radeon RX Vega 7
Architecture
Kepler (2012−2018)
Vega (2017−2021)
GPU code name
-
Vega Raven Ridge
Market segment
Laptop
Laptop
Release date
October 2012
January 2020
Bus support
PCI Express 3.0
-
SLI options
+
-
Boost clock speed
-
1800 MHz
Core clock speed
720 MHz
-
CUDA cores
1536
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
3540 Million
-
Pipelines / CUDA cores
1536
448
Power consumption (TDP)
122 Watt
15 Watt
Texture fill rate
92.2 billion/sec
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
256 Bit
-
Memory clock speed
2500 MHz
-
Memory bandwidth
160 GB/s
-
Shared memory
-
+
DirectX
12 API
12_1
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.5
-
3D Vision
+
-
Optimus
+
-