Radeon RX Vega M GL and GeForce GTX 1660 Mobile - video card comparison
Radeon RX Vega M GL
GeForce GTX 1660 Mobile
Architecture
GCN 4.0 (2016−2020)
Turing (2018−2021)
GPU code name
Polaris 22
TU116B
Market segment
Laptop
Laptop
Release date
February 2018
May 2019
Interface
IGP
PCIe 3.0 x16
Boost clock speed
1011 MHz
1590 MHz
Core clock speed
931 MHz
1455 MHz
Floating-point performance
2,588 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
5,000 million
6,600 million
Pipelines / CUDA cores
1280
1280
Power consumption (TDP)
65 Watt
-
Texture fill rate
80.88
127.2
Memory type
HBM2
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
1024 Bit
192 Bit
Memory clock speed
1400 MHz
16000 MHz
Memory bandwidth
179.2 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_0)
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.140