GeForce GTX 1660 Ti Mobile and RV770 - video card comparison
GeForce GTX 1660 Ti Mobile
RV770
Architecture
Turing (2018−2021)
TeraScale (2005−2013)
GPU code name
N18E-G0
RV770
Market segment
Laptop
Desktop
Release date
April 2019
-
Interface
PCIe 3.0 x16
-
Boost clock speed
1590 MHz
-
Core clock speed
1455 MHz
-
Manufacturing process technology
12 nm
55 nm
Number of transistors
6,600 million
956 million
Pipelines / CUDA cores
1536
800
Power consumption (TDP)
80 Watt
-
Texture fill rate
152.6
-
Memory type
GDDR6
-
Maximum RAM amount
6 GB
-
Memory bus width
192 Bit
-
Memory clock speed
12000 MHz
-
Memory bandwidth
288.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (12_1)
10.1 (10_1)
CUDA
7.5
-
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
6.5
4.1
Vulkan
1.2.131
N/A