GeForce RTX 4090 and Radeon X1650 SE - video card comparison
Passmark - benchmark score GeForce RTX 4090 vs Radeon X1650 SE
GeForce RTX 4090
39778
Radeon X1650 SE
73
GeForce RTX 4090
Radeon X1650 SE
Architecture
Ada Lovelace
Ultra-Threaded SE
GPU code name
AD102-300-A1
RV515
Market segment
Desktop
Desktop
Release date
September 2022
2007
Interface
PCIe 4.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 16-pin
None
Boost clock speed
2520 MHz
-
Core clock speed
2235 MHz
635 MHz
Manufacturing process technology
5 nm
90 nm
Number of transistors
76,300 million
107 million
Pipelines / CUDA cores
16384
-
Power consumption (TDP)
450 Watt
27 Watt
Texture fill rate
1,290
2.540
Memory type
GDDR6X
DDR2
Maximum RAM amount
24 GB
512 MB
Memory bus width
384 Bit
128 Bit
Memory clock speed
21000 MHz
800 MBps
Memory bandwidth
1,008 GB/s
12.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 1.4a
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 Ultimate (12_2)
9.0c (9_3)
CUDA
8.9
-
OpenCL
3.0
N/A
OpenGL
4.6
2.1
Shader Model
6.6
3.0
Vulkan
1.3
N/A