Radeon 3100 IGP and GeForce GTX 1660 - video card comparison
Radeon 3100 IGP
GeForce GTX 1660
Architecture
TeraScale (2005−2013)
Turing (2018−2021)
GPU code name
RS780
Turing TU116
Market segment
Desktop
Desktop
Release date
August 2008
March 2019
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
1785 MHz
Core clock speed
344 MHz
1530 MHz
Manufacturing process technology
65 nm
12 nm
Number of transistors
180 million
6,600 million
Pipelines / CUDA cores
40
1408
Power consumption (TDP)
-
120 Watt
Texture fill rate
1.376
157.1
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
6 GB
Memory bus width
System Shared
192 Bit
Memory clock speed
System Shared
8000 MHz
Memory bandwidth
-
192.1 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
10.0 (10_0)
12 (12_1)
CUDA
-
7.5
OpenCL
1.0
1.2
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2.131