GeForce GTX 1660 Ti Mobile and Mobility Radeon HD 4270 IGP - video card comparison
GeForce GTX 1660 Ti Mobile
Mobility Radeon HD 4270 IGP
Architecture
Turing (2018−2021)
TeraScale (2005−2013)
GPU code name
N18E-G0
RS880
Market segment
Laptop
Desktop
Release date
April 2019
May 2010
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
1590 MHz
-
Core clock speed
1455 MHz
590 MHz
Manufacturing process technology
12 nm
55 nm
Number of transistors
6,600 million
181 million
Pipelines / CUDA cores
1536
40
Power consumption (TDP)
80 Watt
-
Texture fill rate
152.6
2.360
Memory type
GDDR6
System Shared
Maximum RAM amount
6 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
12000 MHz
System Shared
Memory bandwidth
288.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
10.1 (10_1)
CUDA
7.5
-
OpenCL
1.2
1.0
OpenGL
4.6
3.3
Shader Model
6.5
4.1
Vulkan
1.2.131
N/A