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ASRock B850 Steel Legend WiFi vs ASUS TUF Gaming X570-Plus WiFi: Comparison
ASRock B850 Steel Legend WiFi vs ASUS TUF Gaming X570-Plus WiFi: the m.2 slots difference
The gap that matters here is m.2 slots: ASRock B850 Steel Legend WiFi 4 against ASUS TUF Gaming X570-Plus WiFi 2, which puts ASRock B850 Steel Legend WiFi 50% ahead. Memory type is not the same on both, 4x DDR5 DIMM, up to 256GB, up to 8000+... on the ASRock B850 Steel Legend WiFi versus 4x DDR4 DIMM, up to 128GB, up to DDR4-5100 on the ASUS TUF Gaming X570-Plus WiFi. They differ on pcie 5.0 support too, Yes on the ASRock B850 Steel Legend WiFi versus No on the ASUS TUF Gaming X570-Plus WiFi.
ASRock B850 Steel Legend WiFi vs ASUS TUF Gaming X570-Plus WiFi: which one fits your build
Buy the ASRock B850 Steel Legend WiFi for builders who want four M.2 slots at a B-series price and mainstream AM5 builds with Steel Legend styling preference, though it is not built for enthusiasts who need X870-level chipset lanes and builds needing dual LAN. The ASUS TUF Gaming X570-Plus WiFi is the one to take for budget-to-mid-range AM4 builds that want TUF's durability certification and builders upgrading an existing Ryzen system without moving to AM5, though it is not the pick for new builds where AM5's longer upgrade path matters more. It is the wrong buy for anyone who wants Wi-Fi 6 or faster than Gigabit wired networking.
Where the two are identical
The common ground is wider than the gap: memory slots, form factor, platform, board width and wi-fi onboard are identical here. They match on 4 further specifications as well.
Frequently asked questions
Do the ASRock B850 Steel Legend WiFi and ASUS TUF Gaming X570-Plus WiFi differ on socket?
Yes. Socket reads AMD Ryzen 9000 / 8000 / 7000 series on the ASRock B850 Steel Legend WiFi versus AMD 3rd/2nd Gen Ryzen, Ryzen 5000/4000G/3000G series on the ASUS TUF Gaming X570-Plus WiFi.
Is the PCIe x16 Slots the same on the ASRock B850 Steel Legend WiFi and ASUS TUF Gaming X570-Plus WiFi?
It is. Both are listed at 2, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock B850 Steel Legend WiFi
- AMD
- ASUS TUF Gaming X570-Plus WiFi
- AMD
Model Number
- ASRock B850 Steel Legend WiFi
- B850 Steel Legend WiFi
- ASUS TUF Gaming X570-Plus WiFi
- TUF Gaming X570-Plus WiFi
Socket
- ASRock B850 Steel Legend WiFi
- AMD Ryzen 9000 / 8000 / 7000 series
- ASUS TUF Gaming X570-Plus WiFi
- AMD 3rd/2nd Gen Ryzen, Ryzen 5000/4000G/3000G series (AM4)
Form Factor
- ASRock B850 Steel Legend WiFi
- ATX
- ASUS TUF Gaming X570-Plus WiFi
- ATX
Chipset
- ASRock B850 Steel Legend WiFi
- B850
- ASUS TUF Gaming X570-Plus WiFi
- X570
Newest CPU Family Supported
- ASRock B850 Steel Legend WiFi
- Ryzen 9000
- ASUS TUF Gaming X570-Plus WiFi
- Ryzen 5000
Memory Type
- ASRock B850 Steel Legend WiFi
- 4x DDR5 DIMM, up to 256GB, up to 8000+ MT/s (OC)
- ASUS TUF Gaming X570-Plus WiFi
- 4x DDR4 DIMM, up to 128GB, up to DDR4-5100 (OC)
Memory Slots
- ASRock B850 Steel Legend WiFi
- 4
- ASUS TUF Gaming X570-Plus WiFi
- 4
Board Width
- ASRock B850 Steel Legend WiFi
- 244 mm
- ASUS TUF Gaming X570-Plus WiFi
- 244 mm
M.2 Slots
- ASRock B850 Steel Legend WiFi
- 4Best
- ASUS TUF Gaming X570-Plus WiFi
- 2-50%
PCIe 5.0 Support
- ASRock B850 Steel Legend WiFi
- Yes
- ASUS TUF Gaming X570-Plus WiFi
- No
Wi-Fi Onboard
- ASRock B850 Steel Legend WiFi
- Yes
- ASUS TUF Gaming X570-Plus WiFi
- Yes
Max Rated Memory Speed
- ASRock B850 Steel Legend WiFi
- 8000 MT/sBest
- ASUS TUF Gaming X570-Plus WiFi
- 5100 MT/s
M.2 Slots Onboard
- ASRock B850 Steel Legend WiFi
- 4
- ASUS TUF Gaming X570-Plus WiFi
- 2
M.2 PCIe 4.0 Slots
- ASRock B850 Steel Legend WiFi
- 3
- ASUS TUF Gaming X570-Plus WiFi
- 1
M.2 CPU Attached Slots
- ASRock B850 Steel Legend WiFi
- 2
- ASUS TUF Gaming X570-Plus WiFi
- 1
SATA Ports
- ASRock B850 Steel Legend WiFi
- 4
- ASUS TUF Gaming X570-Plus WiFi
- 8
PCIe x16 Slots
- ASRock B850 Steel Legend WiFi
- 2
- ASUS TUF Gaming X570-Plus WiFi
- 2
Primary Graphics Slot Gen
- ASRock B850 Steel Legend WiFi
- PCIe 5.0
- ASUS TUF Gaming X570-Plus WiFi
- PCIe 4.0
Rear USB4 or TB Ports
- ASRock B850 Steel Legend WiFi
- 0
- ASUS TUF Gaming X570-Plus WiFi
- 0
Rear USB 20Gbps Ports
- ASRock B850 Steel Legend WiFi
- 0
- ASUS TUF Gaming X570-Plus WiFi
- 0
Rear USB 10Gbps Ports
- ASRock B850 Steel Legend WiFi
- 4
- ASUS TUF Gaming X570-Plus WiFi
- 3
Rear USB 5Gbps Ports
- ASRock B850 Steel Legend WiFi
- 3
- ASUS TUF Gaming X570-Plus WiFi
- 4
Rear USB 2.0 Ports
- ASRock B850 Steel Legend WiFi
- 4
- ASUS TUF Gaming X570-Plus WiFi
- 0
Fan and Pump Headers
- ASRock B850 Steel Legend WiFi
- 6
- ASUS TUF Gaming X570-Plus WiFi
- 5
ARGB Headers
- ASRock B850 Steel Legend WiFi
- 3
- ASUS TUF Gaming X570-Plus WiFi
- 1
Vcore Power Stages
- ASRock B850 Steel Legend WiFi
- 14
- ASUS TUF Gaming X570-Plus WiFi
- 12
EPS 12V Configuration
- ASRock B850 Steel Legend WiFi
- Two 8-pin
- ASUS TUF Gaming X570-Plus WiFi
- 8-pin plus 4-pin
Max Ethernet Speed
- ASRock B850 Steel Legend WiFi
- 2.5 GbpsBest
- ASUS TUF Gaming X570-Plus WiFi
- 1 Gbps
Ethernet Port Count
- ASRock B850 Steel Legend WiFi
- 1
- ASUS TUF Gaming X570-Plus WiFi
- 1
Wi-Fi Standard
- ASRock B850 Steel Legend WiFi
- Wi-Fi 7
- ASUS TUF Gaming X570-Plus WiFi
- Wi-Fi 6
Bluetooth Version
- ASRock B850 Steel Legend WiFi
- 5.4
- ASUS TUF Gaming X570-Plus WiFi
- 5.1
Audio Codec
- ASRock B850 Steel Legend WiFi
- Realtek ALC4082, Nahimic, 7.1-channel
- ASUS TUF Gaming X570-Plus WiFi
- Realtek ALC S1200A, 7.1-channel
Expansion
- ASRock B850 Steel Legend WiFi
- PCIe 5.0 x16 + PCIe 4.0 x16 (x4)
- ASUS TUF Gaming X570-Plus WiFi
- PCIe 4.0 x16 (CPU) + PCIe 4.0 x16 (x4, chipset) + 2x PCIe 4.0 x1
Connectivity
- ASRock B850 Steel Legend WiFi
- USB 3.2, Nahimic audio software
- ASUS TUF Gaming X570-Plus WiFi
- 4x rear USB 3.2 Gen1 (5Gbps), 3x rear USB 3.2 Gen2 (10Gbps: 2 Type-A + 1 Type-C), 4x USB 2.0 (header)
Networking
- ASRock B850 Steel Legend WiFi
- 2.5G LAN, Wi-Fi 7
- ASUS TUF Gaming X570-Plus WiFi
- Realtek Gigabit LAN, Wi-Fi 6 (Intel, 2x2), Bluetooth 5.1
Special Features
- ASRock B850 Steel Legend WiFi
- 4x M.2 (1x Gen5, 3x Gen4)
- ASUS TUF Gaming X570-Plus WiFi
- 2x M.2 (PCIe 4.0 x4 CPU-attached + PCIe 3.0 x4 chipset), 8x SATA 6Gb/s
Which one should you pick?
Choose ASRock B850 Steel Legend WiFi if you want the higher memory slots (4 vs 4) and the higher M.2 slots (4 vs 2).
Choose ASUS TUF Gaming X570-Plus WiFi if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASRock B850 Steel Legend WiFi | ASUS TUF Gaming X570-Plus WiFi |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.