Radeon X1650 XT and GeForce RTX 3090 - video card comparison
Radeon X1650 XT
GeForce RTX 3090
Architecture
R500 (2005−2007)
Ampere (2020−2022)
GPU code name
RV560
Ampere GA102
Market segment
Desktop
Desktop
Release date
October 2006
September 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 12-pin
Boost clock speed
-
1700 MHz
Core clock speed
525 MHz
1400 MHz
Manufacturing process technology
80 nm
8 nm
Number of transistors
330 million
28,300 million
Pipelines / CUDA cores
-
10496
Power consumption (TDP)
55 Watt
350 Watt
Texture fill rate
4.200
556.0
Memory type
GDDR3
GDDR6X
Maximum RAM amount
256 MB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1400 MHz
19500 MHz
Memory bandwidth
22.4 GB/s
936.2 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
8.5
OpenCL
N/A
2.0
OpenGL
2.0
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2