GeForce 8400M GT and Radeon RX 6550M - video card comparison
Passmark - benchmark score GeForce 8400M GT vs Radeon RX 6550M
GeForce 8400M GT
68
Radeon RX 6550M
9651
GeForce 8400M GT
Radeon RX 6550M
Architecture
Tesla (2006−2010)
RDNA 2 (2020−2022)
GPU code name
G86M
Navi 24
Market segment
Laptop
Laptop
Release date
May 2007
January 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
-
2560 MHz
Core clock speed
450 MHz
2000 MHz
Floating-point performance
28.8 gflops
-
Manufacturing process technology
80 nm
6 nm
Number of transistors
210 million
5,400 million
Pipelines / CUDA cores
16
1024
Power consumption (TDP)
14 Watt
80 Watt (50 - 80 Watt TGP)
Texture fill rate
3.600
181.8
Memory type
GDDR3 / GDDR2
GDDR6
Maximum RAM amount
512 MB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
600 MHz
18000 MHz
Memory bandwidth
19.2 GB/s
144.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.1
-
OpenCL
1.1
2.2
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3