Radeon RX 6900 XT and Radeon X1650 - video card comparison
Passmark - benchmark score Radeon RX 6900 XT vs Radeon X1650
Radeon RX 6900 XT
27641
Radeon X1650
73
Radeon RX 6900 XT
Radeon X1650
Architecture
Navi / RDNA2 (2020−2022)
R500 (2005−2007)
GPU code name
Navi 21
RV516
Market segment
Desktop
Desktop
Release date
December 2020
November 2007
Interface
PCIe 4.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2250 MHz
-
Core clock speed
1825 MHz
635 MHz
Manufacturing process technology
7 nm
80 nm
Number of transistors
26,800 million
107 million
Pipelines / CUDA cores
5120
-
Power consumption (TDP)
300 Watt
-
Texture fill rate
720.0
2.540
Memory type
GDDR6
DDR2
Maximum RAM amount
16 GB
256 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
16000 MHz
784 MHz
Memory bandwidth
512.0 GB/s
6.272 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 2x DisplayPort, 1x USB Type-C
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenCL
2.1
N/A
OpenGL
4.6
2.0
Shader Model
6.5
3.0
Vulkan
1.2
N/A