Radeon HD 3300 IGP and Radeon RX 6600 - video card comparison
Radeon HD 3300 IGP
Radeon RX 6600
Architecture
TeraScale (2005−2013)
Navi / RDNA2 (2020−2022)
GPU code name
RS780
Navi 23
Market segment
Desktop
Desktop
Release date
August 2008
October 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
695 MHz
2491 MHz
Core clock speed
494 MHz
2044 MHz
Manufacturing process technology
65 nm
7 nm
Number of transistors
180 million
11,060 million
Pipelines / CUDA cores
40
1792
Power consumption (TDP)
-
132 Watt
Texture fill rate
2.780
279.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
14500 MHz
Memory bandwidth
-
224.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
10.0 (10_0)
12.0 Ultimate (12_2)
OpenCL
1.0
2.1
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2