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Brand
Gigabyte
Brand
ASUS
Model
B550 AORUS PRO AC
Model
PRIME X570-P
90MB11N0-M0EAY0
Release Date
📅 June 2020
Release Date
📅 July 2019
* First availability for purchase, it may not correspond to the actual market launch date.
* High clock speeds may require enabling the XMP profile in the motherboard BIOS ** RAM support may also depend on the CPU memory controller
ECC RAM Support
* ECC memory support also depends on the CPU memory controller
ECC RAM Support
* ECC memory support also depends on the CPU memory controller
Audio Chipset
Realtek ALC1220-VB codec * The back panel line out jack supports DSD audio.
Audio Chipset
Realtek S1200A High Definition Audio CODEC
Audio Channels
2/4/5.1/7.1-channel Support for S/PDIF Out
Audio Channels
8 Channels
LAN Chipset
Realtek 2.5GbE LAN chip
LAN Chipset
Realtek RTL8111H
Max LAN Speed
10/100/1000/2500Mbps
Max LAN Speed
10/100/1000Mbps
SLI Support
No
SLI Support
No
CrossFire Support
No
CrossFire Support
Yes
RAID Support
Yes
RAID Support
Yes
Back I/O Ports
1 x HDMI port
2 x SMA antenna connectors (1T1R)
3 x USB 3.2 Gen 1 ports
1 x USB Type-C port with USB 3.2 Gen 2 support
2 x USB 3.2 Gen 2 Type-A ports (red)
6 x USB 2.0/1.1 ports
1 x Q-Flash Plus button
1 x RJ-45 port
1 x optical S/PDIF Out connector
5 x audio jacks
Back I/O Ports
1 x PS/2 keyboard/mouse combo port(s)
1 x HDMI
1 x LAN (RJ45) port(s)
2 x USB 2.0
3 x Audio jack(s)
2 x USB 3.2 Gen 1 (up to 5Gbps) ports Type-A
4 x USB 3.2 Gen 2 (up to 10Gbps) ports (Type-A*)
* The USB ports under the LAN port can run at USB 3.2 Gen 2 speeds with 3rd Gen AMD Ryzen Processors
Wireless LAN
Yes
Wireless LAN
No
Wi-Fi Generation
5
Wi-Fi Generation
-
PCI-Express x16 Slots
3
PCI-Express x16 Slots
2
PCI-Express x4 Slots
0
PCI-Express x4 Slots
0
PCI-Express x1 Slots
2
PCI-Express x1 Slots
3
SATA 6 Gbps Ports
6
SATA 6 Gbps Ports
6
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
2
M.2 Ports
2
M.2 Devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
M.2 Devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
RAM Slots
4
RAM Slots
4
Maximum Supported RAM
128 GB
Maximum Supported RAM
128 GB
Onboard USB 2.0
2
Onboard USB 2.0
2
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 1
2
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2x2
0
Onboard USB 3.2 Gen 2x2
0
What are the differences between Gigabyte B550 AORUS PRO AC and ASUS Prime X570-P? Analyze head-to-head all specifications and features to find out the better motherboard.
Comparison and key differences summary
Reasons to pick the Gigabyte B550 AORUS PRO AC:
Newer Product, it was released around 11 months later.
Wireless LAN Integrated.
Supports the following RAM types not supported by counterpart: DDR4 4600MHz, 4866MHz, 5000MHz
