GeForce GTX 1660 Ti Mobile and Radeon 780M - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti Mobile vs Radeon 780M
GeForce GTX 1660 Ti Mobile
10494
Radeon 780M
7300
GeForce GTX 1660 Ti Mobile
Radeon 780M
Architecture
Turing (2018−2021)
RDNA 3
GPU code name
N18E-G0
Phoenix
Market segment
Laptop
Laptop
Release date
April 2019
January 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
1590 MHz
3000 MHz
Core clock speed
1455 MHz
1500 MHz
Manufacturing process technology
12 nm
4 nm
Number of transistors
6,600 million
25,390 million
Pipelines / CUDA cores
1536
768
Power consumption (TDP)
80 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
152.6
139.2
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
Portable Device Dependent
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3