GeForce 705A and Radeon RX 6550M - video card comparison
GeForce 705A
Radeon RX 6550M
Architecture
Fermi 2.0 (2010−2014)
RDNA 2 (2020−2022)
GPU code name
GF119
Navi 24
Market segment
Desktop
Laptop
Release date
October 2013
January 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
-
2560 MHz
Core clock speed
738 MHz
2000 MHz
Floating-point performance
148.8 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
292 million
5,400 million
Pipelines / CUDA cores
48
1024
Power consumption (TDP)
15 Watt
80 Watt (50 - 80 Watt TGP)
Texture fill rate
5.904
181.8
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
18000 MHz
Memory bandwidth
14.4 GB/s
144.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
2.1
-
OpenCL
1.1
2.2
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
N/A
1.3