GeForce GTX 1660 Ti and Radeon HD 6550D - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti vs Radeon HD 6550D
GeForce GTX 1660 Ti
13314
Radeon HD 6550D
412
GeForce GTX 1660 Ti
Radeon HD 6550D
Architecture
Turing (2018−2021)
Terascale 2 (2009−2015)
GPU code name
Turing TU116
Llano
Market segment
Desktop
Desktop
Release date
February 2019
June 2011
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1770 MHz
-
Core clock speed
1500 MHz
600 MHz
Manufacturing process technology
12 nm
32 nm
Number of transistors
6,600 million
1000 Million
Pipelines / CUDA cores
1536
400
Power consumption (TDP)
120 Watt
65 Watt
Texture fill rate
169.9
12.00
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
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
11.2 (11_0)
CUDA
7.5
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
6.5
5.0
Vulkan
1.2.131
N/A