Radeon RX Vega M GL and GeForce GTX 680M - video card comparison
Passmark - benchmark score Radeon RX Vega M GL vs GeForce GTX 680M
Radeon RX Vega M GL
3757
GeForce GTX 680M
3312
Radeon RX Vega M GL
GeForce GTX 680M
Architecture
GCN 4.0 (2016−2020)
Kepler (2012−2018)
GPU code name
Polaris 22
N13E-GTX
Market segment
Laptop
Laptop
Release date
February 2018
June 2012
Bus support
-
PCI Express 3.0
Interface
IGP
MXM-B (3.0)
Supplementary power connectors
-
None
SLI options
-
+
Boost clock speed
1011 MHz
758 MHz
Core clock speed
931 MHz
720 MHz
CUDA cores
-
1344
Floating-point performance
2,588 gflops
2,038 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,000 million
3,540 million
Pipelines / CUDA cores
1280
1344
Power consumption (TDP)
65 Watt
100 Watt
Texture fill rate
80.88
80.6 billion/sec
Memory type
HBM2
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
1024 Bit
256 Bit
Memory clock speed
1400 MHz
1800 MHz
Memory bandwidth
179.2 GB/s
115.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 API
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
4.5
Shader Model
6.4
5.1
Vulkan
1.2.131
1.1.126
Optimus
-
+