ASUS PRIME B450-PLUS vs ASUS TUF B450-PLUS GAMING

Comparison of PRIME B450-PLUS, TUF B450-PLUS GAMING

68 specifications	A ASUS PRIME B450-PLUSView product	B ASUS TUF B450-PLUS GAMINGView product
Processoridentical
Processor manufacturer	AMD	AMD
Processor socket	Socket AM4	Socket AM4
Compatible processor series	AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series	AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processors	1	1
Memoryidentical
Supported memory types	DDR4-SDRAM	DDR4-SDRAM
Number of memory slots	4	4
Memory slots type	DIMM	DIMM
Memory channels	Dual-channel	Dual-channel
ECC сompatibility	ECC	ECC
Supported memory clock speeds	2133,2400,2666,2800,3000,3200 MHz	2133,2400,2666,2800,3000,3200 MHz
Maximum internal memory	64 GB	64 GB
Unbuffered memory	Yes	Yes
Storage controllersidentical
RAID levelsKnown for one	—Unknown — not stated by the source	0, 1, 10
Graphicsidentical
Parallel processing technology support	CrossFireX	CrossFireX
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
Internal I/Oidentical
USB 2.0 connectors	2	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0	0
Number of SATA III connectors	6	6
Number of SATA II connectors	0	0
Number of Parallel ATA connectors	0	0
Front panel audio connector	Yes	Yes
Front panel connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectors	1	1
CPU fan connector	Yes	Yes
Number of chassis fan connectors	3	3
Number of COM connectors	1	1
12V power connectorKnown for one	Yes	—Unknown — not stated by the source
Rear panel I/O portsidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	0	0
HDMI ports quantityKnown for one	—Unknown — not stated by the source	1
DVI-D ports quantity	1	1
HDMI versionKnown for one	2.0b	—Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
LAN controller	Realtek RTL8111H	Realtek RTL8111H
Wake-on-LAN ready	Yes	Yes
Featuresidentical
Component for	PC	PC
Motherboard form factor	ATX	ATX
Motherboard chipset family	AMD	AMD
Motherboard chipset	AMD B450	AMD B450
Audio chip	Realtek ALC887-VD2	Realtek ALC887-VD2
Audio output channels	7.1 channels	7.1 channels
Windows operating systems supported	Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64	Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slots	3	3
PCI Express x16 (Gen 3.x) slots	2	2
Number of M.2 (M) slots	1	1
BIOSidentical
BIOS type	UEFI AMI	UEFI AMI
BIOS memory size	128 Mbit	128 Mbit
ACPI version	6.1	6.1
Clear CMOS jumper	Yes	Yes
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
System Management BIOS (SMBIOS) version	3.1	3.1
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	234 mm	244 mm
Packaging contentidentical
Cables included	SATA	SATA
Manual	Yes	Yes
Drivers included	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.