Radeon X1650 XT and Radeon RX 6600 - video card comparison
Radeon X1650 XT
Radeon RX 6600
Architecture
R500 (2005−2007)
Navi / RDNA2 (2020−2022)
GPU code name
RV560
Navi 23
Market segment
Desktop
Desktop
Release date
October 2006
October 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
2491 MHz
Core clock speed
525 MHz
2044 MHz
Manufacturing process technology
80 nm
7 nm
Number of transistors
330 million
11,060 million
Pipelines / CUDA cores
-
1792
Power consumption (TDP)
55 Watt
132 Watt
Texture fill rate
4.200
279.0
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1400 MHz
14500 MHz
Memory bandwidth
22.4 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
9.0c (9_3)
12.0 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
2.0
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2