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ASRock B850 Steel Legend WiFi vs ASUS ROG Strix B850-F Gaming WiFi: Comparison
What is the difference between ASRock B850 Steel Legend WiFi and ASUS ROG Strix B850-F Gaming WiFi?
They are built to different briefs, and networking shows it, ASRock B850 Steel Legend WiFi 2.5G LAN, Wi-Fi 7 against ASUS ROG Strix B850-F Gaming WiFi Intel 2.5GbE LAN, Wi-Fi 7, Bluetooth 5.4. Rear usb 10gbps ports is not the same on both, 4 on the ASRock B850 Steel Legend WiFi versus 3 on the ASUS ROG Strix B850-F Gaming WiFi. There is a split on rear usb 5gbps ports as well, 3 on the ASRock B850 Steel Legend WiFi versus 4 on the ASUS ROG Strix B850-F Gaming WiFi. There is a split on fan and pump headers as well, 6 on the ASRock B850 Steel Legend WiFi versus 7 on the ASUS ROG Strix B850-F Gaming WiFi.
Which should you buy, ASRock B850 Steel Legend WiFi or ASUS ROG Strix B850-F Gaming WiFi?
The ASRock B850 Steel Legend WiFi suits 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 the pick for enthusiasts who need X870-level chipset lanes and builds needing dual LAN. The ASUS ROG Strix B850-F Gaming WiFi is the one to take for gamers who want ROG styling on a B850 budget and builds that want Wi-Fi 7 without X870E pricing, though it is not built for enthusiasts who need X870E-level VRM headroom and builds that want dual LAN.
What ASRock B850 Steel Legend WiFi and ASUS ROG Strix B850-F Gaming WiFi have in common
Everything else lines up. Chipset, socket, memory slots, max memory and m.2 slots read the same on both, so those are not worth weighing. They match on 21 further specifications as well.
Frequently asked questions
Do the ASRock B850 Steel Legend WiFi and ASUS ROG Strix B850-F Gaming WiFi differ on m.2 pcie 5.0 slots?
Yes. M.2 PCIe 5.0 Slots reads 1 on the ASRock B850 Steel Legend WiFi versus 2 on the ASUS ROG Strix B850-F Gaming WiFi.
Is the Form Factor the same on the ASRock B850 Steel Legend WiFi and ASUS ROG Strix B850-F Gaming WiFi?
It is. Both are listed at ATX, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock B850 Steel Legend WiFi
- AMD
- ASUS ROG Strix B850-F Gaming WiFi
- AMD
Model Number
- ASRock B850 Steel Legend WiFi
- B850 Steel Legend WiFi
- ASUS ROG Strix B850-F Gaming WiFi
- ROG Strix B850-F Gaming WiFi
Socket
- ASRock B850 Steel Legend WiFi
- AMD Ryzen 9000 / 8000 / 7000 series
- ASUS ROG Strix B850-F Gaming WiFi
- AMD Ryzen 9000 / 8000 / 7000 series
Form Factor
- ASRock B850 Steel Legend WiFi
- ATX
- ASUS ROG Strix B850-F Gaming WiFi
- ATX
Chipset
- ASRock B850 Steel Legend WiFi
- B850
- ASUS ROG Strix B850-F Gaming WiFi
- B850
Newest CPU Family Supported
- ASRock B850 Steel Legend WiFi
- Ryzen 9000
- ASUS ROG Strix B850-F Gaming WiFi
- Ryzen 9000
Memory Type
- ASRock B850 Steel Legend WiFi
- 4x DDR5 DIMM, up to 256GB, up to 8000+ MT/s (OC)
- ASUS ROG Strix B850-F Gaming WiFi
- 4x DDR5 DIMM, up to 256GB, up to 8000+ MT/s (OC)
Oldest CPU Family Supported
- ASRock B850 Steel Legend WiFi
- Ryzen 7000
- ASUS ROG Strix B850-F Gaming WiFi
- Ryzen 7000
Memory Slots
- ASRock B850 Steel Legend WiFi
- 4
- ASUS ROG Strix B850-F Gaming WiFi
- 4
Max Memory
- ASRock B850 Steel Legend WiFi
- 256 GB
- ASUS ROG Strix B850-F Gaming WiFi
- 256 GB
M.2 Slots
- ASRock B850 Steel Legend WiFi
- 4
- ASUS ROG Strix B850-F Gaming WiFi
- 4
PCIe 5.0 Support
- ASRock B850 Steel Legend WiFi
- Yes
- ASUS ROG Strix B850-F Gaming WiFi
- Yes
Wi-Fi Onboard
- ASRock B850 Steel Legend WiFi
- Yes
- ASUS ROG Strix B850-F Gaming WiFi
- Yes
Max Rated Memory Speed
- ASRock B850 Steel Legend WiFi
- 8000 MT/s
- ASUS ROG Strix B850-F Gaming WiFi
- 8000 MT/s
ECC Memory Support
- ASRock B850 Steel Legend WiFi
- Unbuffered ECC
- ASUS ROG Strix B850-F Gaming WiFi
- Unbuffered ECC
M.2 PCIe 5.0 Slots
- ASRock B850 Steel Legend WiFi
- 1
- ASUS ROG Strix B850-F Gaming WiFi
- 2
M.2 PCIe 4.0 Slots
- ASRock B850 Steel Legend WiFi
- 3
- ASUS ROG Strix B850-F Gaming WiFi
- 2
M.2 CPU Attached Slots
- ASRock B850 Steel Legend WiFi
- 2
- ASUS ROG Strix B850-F Gaming WiFi
- 2
SATA Ports
- ASRock B850 Steel Legend WiFi
- 4
- ASUS ROG Strix B850-F Gaming WiFi
- 2
PCIe x16 Slots
- ASRock B850 Steel Legend WiFi
- 2
- ASUS ROG Strix B850-F Gaming WiFi
- 2
Primary Graphics Slot Gen
- ASRock B850 Steel Legend WiFi
- PCIe 5.0
- ASUS ROG Strix B850-F Gaming WiFi
- PCIe 5.0
Rear USB 20Gbps Ports
- ASRock B850 Steel Legend WiFi
- 0
- ASUS ROG Strix B850-F Gaming WiFi
- 1
Rear USB 10Gbps Ports
- ASRock B850 Steel Legend WiFi
- 4
- ASUS ROG Strix B850-F Gaming WiFi
- 3
Rear USB 5Gbps Ports
- ASRock B850 Steel Legend WiFi
- 3
- ASUS ROG Strix B850-F Gaming WiFi
- 4
Rear USB 2.0 Ports
- ASRock B850 Steel Legend WiFi
- 4
- ASUS ROG Strix B850-F Gaming WiFi
- 4
Front USB-C Header Speed
- ASRock B850 Steel Legend WiFi
- 20GbpsBest
- ASUS ROG Strix B850-F Gaming WiFi
- 10Gbps
Fan and Pump Headers
- ASRock B850 Steel Legend WiFi
- 6
- ASUS ROG Strix B850-F Gaming WiFi
- 7
ARGB Headers
- ASRock B850 Steel Legend WiFi
- 3
- ASUS ROG Strix B850-F Gaming WiFi
- 3
Vcore Power Stages
- ASRock B850 Steel Legend WiFi
- 14
- ASUS ROG Strix B850-F Gaming WiFi
- ASUS Extreme Engine Digi+ (phase count not officially disclosed)
EPS 12V Configuration
- ASRock B850 Steel Legend WiFi
- Two 8-pin
- ASUS ROG Strix B850-F Gaming WiFi
- Two 8-pin
BIOS Flashback
- ASRock B850 Steel Legend WiFi
- Yes
- ASUS ROG Strix B850-F Gaming WiFi
- Yes
Max Ethernet Speed
- ASRock B850 Steel Legend WiFi
- 2.5 Gbps
- ASUS ROG Strix B850-F Gaming WiFi
- 2.5 Gbps
Ethernet Port Count
- ASRock B850 Steel Legend WiFi
- 1
- ASUS ROG Strix B850-F Gaming WiFi
- 1
Wi-Fi Standard
- ASRock B850 Steel Legend WiFi
- Wi-Fi 7
- ASUS ROG Strix B850-F Gaming WiFi
- Wi-Fi 7
Bluetooth Version
- ASRock B850 Steel Legend WiFi
- 5.4
- ASUS ROG Strix B850-F Gaming WiFi
- 5.4
Audio Codec
- ASRock B850 Steel Legend WiFi
- Realtek ALC4082, Nahimic, 7.1-channel
- ASUS ROG Strix B850-F Gaming WiFi
- ROG SupremeFX ALC4080
Expansion
- ASRock B850 Steel Legend WiFi
- PCIe 5.0 x16 + PCIe 4.0 x16 (x4)
- ASUS ROG Strix B850-F Gaming WiFi
- PCIe 5.0 x16 + PCIe 4.0 x16 (x4)
Connectivity
- ASRock B850 Steel Legend WiFi
- USB 3.2, Nahimic audio software
- ASUS ROG Strix B850-F Gaming WiFi
- USB 20Gbps Type-C, Aura Sync headers
Networking
- ASRock B850 Steel Legend WiFi
- 2.5G LAN, Wi-Fi 7
- ASUS ROG Strix B850-F Gaming WiFi
- Intel 2.5GbE LAN, Wi-Fi 7, Bluetooth 5.4
Special Features
- ASRock B850 Steel Legend WiFi
- 4x M.2 (1x Gen5, 3x Gen4)
- ASUS ROG Strix B850-F Gaming WiFi
- 4x M.2 (2x PCIe 5.0 CPU, 2x PCIe 4.0 chipset), PCIe 5.0 GPU slot
Which one should you pick?
Choose ASRock B850 Steel Legend WiFi if you want the higher memory slots (4 vs 4), the higher max memory (256 GB vs 256 GB) and the higher M.2 slots (4 vs 4).
Choose ASUS ROG Strix B850-F Gaming WiFi if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASRock B850 Steel Legend WiFi | ASUS ROG Strix B850-F Gaming WiFi |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newegg | View on 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.