Radeon 530 and GeForce GTX 1660 Ti Mobile Refresh - video card comparison
Radeon 530
GeForce GTX 1660 Ti Mobile Refresh
Architecture
GCN (2011−2017)
Turing (2018−2021)
GPU code name
Meso
TU116B
Market segment
Laptop
Laptop
Release date
March 2017
May 2019
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
-
Boost clock speed
1024 MHz
1590 MHz
Core clock speed
1024 MHz
-
Floating-point performance
784.1 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,550 million
6,600 million
Pipelines / CUDA cores
384
1536
Power consumption (TDP)
50 Watt
-
Texture fill rate
24.50
152.6
Memory type
DDR3/GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
2250 MHz
16 GB/s
Memory bandwidth
28.8 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12.0
12 (12_1)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.5
4.6
Shader Model
5.0
6.5
Vulkan
+
1.2