GeForce 8400M G and Radeon RX 6550M - video card comparison
Passmark - benchmark score GeForce 8400M G vs Radeon RX 6550M
GeForce 8400M G
60
Radeon RX 6550M
9651
GeForce 8400M G
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
None
Boost clock speed
-
2560 MHz
Core clock speed
400 MHz
2000 MHz
Floating-point performance
12.8 gflops
-
Manufacturing process technology
80 nm
6 nm
Number of transistors
210 million
5,400 million
Pipelines / CUDA cores
8
1024
Power consumption (TDP)
10 Watt
80 Watt (50 - 80 Watt TGP)
Texture fill rate
3.200
181.8
Memory type
GDDR3 / GDDR2
GDDR6
Maximum RAM amount
256 MB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
600 MHz
18000 MHz
Memory bandwidth
6.4 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