Radeon HD 6430M and GeForce RTX 3080 Ti - video card comparison
Passmark - benchmark score Radeon HD 6430M vs GeForce RTX 3080 Ti
Radeon HD 6430M
198
GeForce RTX 3080 Ti
27990
Radeon HD 6430M
GeForce RTX 3080 Ti
Architecture
Terascale 2 (2009−2015)
Ampere (2020−2022)
GPU code name
Seymour-LP
Ampere GA102
Market segment
Laptop
Desktop
Release date
January 2011
September 2020
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1667 MHz
Core clock speed
480 MHz
1370 MHz
Floating-point performance
153.6 gflops
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
370 million
28,300 million
Pipelines / CUDA cores
160
10240
Power consumption (TDP)
-
350 Watt
Texture fill rate
3.840
532.8
Memory type
DDR3
GDDR6X
Maximum RAM amount
1 GB
12 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
800 MHz
19000 MHz
Memory bandwidth
12.8 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.6
Vulkan
N/A
1.2