Radeon HD 7660D and Radeon RX 5500 OEM - video card comparison
Radeon HD 7660D
Radeon RX 5500 OEM
Architecture
Terascale 3 (2010−2013)
RDNA 1.0 (2019−2020)
GPU code name
Trinity
Navi 14
Market segment
Desktop
Desktop
Release date
September 2012
October 2019
Interface
IGP
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
800 MHz
1845 MHz
Core clock speed
633 MHz
-
Manufacturing process technology
32 nm
7 nm
Number of transistors
1,303 million
6,400 million
Pipelines / CUDA cores
384
1408
Power consumption (TDP)
100 Watt
110 Watt
Texture fill rate
19.20
162.4
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
224.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2.131