Mobility Radeon HD 3430 and GeForce RTX 4090 - video card comparison
Mobility Radeon HD 3430
GeForce RTX 4090
Architecture
RV6xx (2007−2010)
Ada Lovelace
GPU code name
M82-SE
AD102-300-A1
Market segment
Laptop
Desktop
Release date
July 2008
September 2022
Interface
MXM-II
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
450 MHz
2235 MHz
Floating-point performance
36 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
181 million
76,300 million
Pipelines / CUDA cores
40
16384
Power consumption (TDP)
12 Watt
450 Watt
Texture fill rate
1.800
1,290
Memory type
GDDR2
GDDR6X
Maximum RAM amount
512 MB
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
700 MHz
21000 MHz
Memory bandwidth
6.4 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
10.1
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3