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ASRock B650E Steel Legend WiFi vs Gigabyte X870 AORUS INFINITY: Comparison
ASRock B650E Steel Legend WiFi vs Gigabyte X870 AORUS INFINITY memory slots compared
Memory slots is where these two genuinely part company, ASRock B650E Steel Legend WiFi 4 against Gigabyte X870 AORUS INFINITY 2, a 50% lead for ASRock B650E Steel Legend WiFi. ASRock B650E Steel Legend WiFi also leads on max memory, 256 GB on the ASRock B650E Steel Legend WiFi versus 128 GB on the Gigabyte X870 AORUS INFINITY. Board width is not the same on both, 305 mm on the ASRock B650E Steel Legend WiFi versus 275 mm on the Gigabyte X870 AORUS INFINITY.
Who each one is for
The ASRock B650E Steel Legend WiFi is the one to take for builders who want extra SATA ports for legacy drives and budget AM5 builds that don't need Wi-Fi 7, though it is not built for anyone who wants the latest B850 or X870 chipset features and builds that want a fourth M.2 slot. Buy the Gigabyte X870 AORUS INFINITY for competitive memory and CPU overclockers and Ryzen 9000 X3D buyers wanting genuine, tested performance gains, though it is the wrong buy for anyone building a conventional cased PC and value-focused builds. The same goes for enthusiasts building an open test bench rather than a cased system.
What ASRock B650E Steel Legend WiFi and Gigabyte X870 AORUS INFINITY have in common
Where they agree, they agree completely, m.2 slots, m.2 slots onboard, platform, newest cpu family supported and oldest cpu family supported included, so the decision does not turn on any of those. They match on 9 further specifications as well.
Frequently asked questions
Do the ASRock B650E Steel Legend WiFi and Gigabyte X870 AORUS INFINITY differ on max memory capacity?
Yes. Max Memory Capacity reads 256 GB on the ASRock B650E Steel Legend WiFi versus 128 GB on the Gigabyte X870 AORUS INFINITY.
Is the CPU Overclocking Supported the same on the ASRock B650E Steel Legend WiFi and Gigabyte X870 AORUS INFINITY?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock B650E Steel Legend WiFi
- AMD
- Gigabyte X870 AORUS INFINITY
- AMD
Model Number
- ASRock B650E Steel Legend WiFi
- B650E Steel Legend WiFi
- Gigabyte X870 AORUS INFINITY
- Gigabyte X870 AORUS INFINITY, AORUS INFINITY Series
Socket
- ASRock B650E Steel Legend WiFi
- AMD Ryzen 9000 / 8000 / 7000 series
- Gigabyte X870 AORUS INFINITY
- AMD Ryzen 9000 / 8000 / 7000 Series
Form Factor
- ASRock B650E Steel Legend WiFi
- ATX
- Gigabyte X870 AORUS INFINITY
- E-ATX
Chipset
- ASRock B650E Steel Legend WiFi
- B650
- Gigabyte X870 AORUS INFINITY
- X870
Newest CPU Family Supported
- ASRock B650E Steel Legend WiFi
- Ryzen 9000
- Gigabyte X870 AORUS INFINITY
- Ryzen 9000
Memory Type
- ASRock B650E Steel Legend WiFi
- 4x DDR5 DIMM, up to 256GB, dual-channel, DDR5-7600+ (OC), XMP/EXPOBest
- Gigabyte X870 AORUS INFINITY
- 2x DDR5 DIMM, dual channel, up to 128GB, up to 11,400 MT/s (manual OC), non-ECC unbuffered
Oldest CPU Family Supported
- ASRock B650E Steel Legend WiFi
- Ryzen 7000
- Gigabyte X870 AORUS INFINITY
- Ryzen 7000
CPU Overclocking Supported
- ASRock B650E Steel Legend WiFi
- Yes
- Gigabyte X870 AORUS INFINITY
- Yes
Memory Slots
- ASRock B650E Steel Legend WiFi
- 4Best
- Gigabyte X870 AORUS INFINITY
- 2-50%
Max Memory
- ASRock B650E Steel Legend WiFi
- 256 GBBest
- Gigabyte X870 AORUS INFINITY
- 128 GB-50%
Board Width
- ASRock B650E Steel Legend WiFi
- 305 mm
- Gigabyte X870 AORUS INFINITY
- 275 mm
M.2 Slots
- ASRock B650E Steel Legend WiFi
- 3
- Gigabyte X870 AORUS INFINITY
- 3
PCIe 5.0 Support
- ASRock B650E Steel Legend WiFi
- Yes
- Gigabyte X870 AORUS INFINITY
- Yes
Wi-Fi Onboard
- ASRock B650E Steel Legend WiFi
- Yes
- Gigabyte X870 AORUS INFINITY
- Yes
Max Memory Capacity
- ASRock B650E Steel Legend WiFi
- 256 GBBest
- Gigabyte X870 AORUS INFINITY
- 128 GB
Max Rated Memory Speed
- ASRock B650E Steel Legend WiFi
- 7600 MT/s
- Gigabyte X870 AORUS INFINITY
- 11400 MT/sBest
M.2 Slots Onboard
- ASRock B650E Steel Legend WiFi
- 3
- Gigabyte X870 AORUS INFINITY
- 3
M.2 PCIe 5.0 Slots
- ASRock B650E Steel Legend WiFi
- 1
- Gigabyte X870 AORUS INFINITY
- 2
M.2 PCIe 4.0 Slots
- ASRock B650E Steel Legend WiFi
- 2
- Gigabyte X870 AORUS INFINITY
- 1
SATA Ports
- ASRock B650E Steel Legend WiFi
- 2
- Gigabyte X870 AORUS INFINITY
- 4
PCIe x16 Slots
- ASRock B650E Steel Legend WiFi
- 2
- Gigabyte X870 AORUS INFINITY
- 2
Primary Graphics Slot Gen
- ASRock B650E Steel Legend WiFi
- PCIe 5.0
- Gigabyte X870 AORUS INFINITY
- PCIe 5.0
Rear USB 10Gbps Ports
- ASRock B650E Steel Legend WiFi
- 2
- Gigabyte X870 AORUS INFINITY
- 3
Rear USB 5Gbps Ports
- ASRock B650E Steel Legend WiFi
- 4
- Gigabyte X870 AORUS INFINITY
- 4
Rear USB 2.0 Ports
- ASRock B650E Steel Legend WiFi
- 2
- Gigabyte X870 AORUS INFINITY
- 0
Front USB-C Header Speed
- ASRock B650E Steel Legend WiFi
- 20Gbps
- Gigabyte X870 AORUS INFINITY
- 20Gbps
Vcore Power Stages
- ASRock B650E Steel Legend WiFi
- 16
- Gigabyte X870 AORUS INFINITY
- 18
Power Stage Current Rating
- ASRock B650E Steel Legend WiFi
- 60 A
- Gigabyte X870 AORUS INFINITY
- 110 A
EPS 12V Configuration
- ASRock B650E Steel Legend WiFi
- Two 8-pin
- Gigabyte X870 AORUS INFINITY
- Two 8-pin
Max Ethernet Speed
- ASRock B650E Steel Legend WiFi
- 2.5 Gbps
- Gigabyte X870 AORUS INFINITY
- 5 GbpsBest
Ethernet Port Count
- ASRock B650E Steel Legend WiFi
- 1
- Gigabyte X870 AORUS INFINITY
- 1
Wi-Fi Standard
- ASRock B650E Steel Legend WiFi
- Wi-Fi 6E
- Gigabyte X870 AORUS INFINITY
- Wi-Fi 7
Bluetooth Version
- ASRock B650E Steel Legend WiFi
- 5.2
- Gigabyte X870 AORUS INFINITY
- 5.4
Audio Codec
- ASRock B650E Steel Legend WiFi
- Realtek ALC897, Nahimic, 7.1-channel
- Gigabyte X870 AORUS INFINITY
- Realtek ALC1220, 7.1-channel, DTS:X Ultra
Expansion
- ASRock B650E Steel Legend WiFi
- 1x PCIe 5.0 x16, 1x PCIe 3.0 x16 (x4 mode); 1x M.2 PCIe 5.0 x4, 2x M.2 PCIe 4.0 x4; 2x SATA III; 1x M.2 Key-E (Wi-Fi)
- Gigabyte X870 AORUS INFINITY
- 3x M.2 (2x PCIe 5.0 CPU + 1x PCIe 4.0 chipset), PCIe 5.0 x16 + PCIe 5.0 x8 (x16 physical)
Connectivity
- ASRock B650E Steel Legend WiFi
- 1x Rear USB 3.2 Gen2 Type-A (10Gbps), 1x Rear USB 3.2 Gen2 Type-C (10Gbps), 4x Rear USB 3.2 Gen1 (5Gbps), 2x Rear USB 2.0; 1x Front Panel USB 3.2 Gen2x2 Type-C header (20Gbps)
- Gigabyte X870 AORUS INFINITY
- 1x USB4 Type-C rear, 3x USB 10Gbps rear, 4x USB 5Gbps rear, front USB-C 20Gbps header with 65W PD
Networking
- ASRock B650E Steel Legend WiFi
- Realtek RTL8125BG 2.5G LAN, Wi-Fi 6E, Bluetooth 5.2
- Gigabyte X870 AORUS INFINITY
- Realtek 5GbE LAN, Wi-Fi 7 (Qualcomm QCNCM865), Bluetooth 5.4
Special Features
- ASRock B650E Steel Legend WiFi
- 3x M.2 (1x Gen5, 2x Gen4)
- Gigabyte X870 AORUS INFINITY
- X3D Turbo Mode 2.0, EZ Debug Zone, onboard power/reset/Clear CMOS/Cold Reset and ECLK buttons, DualBIOS
Which one should you pick?
Choose ASRock B650E Steel Legend WiFi if you want the higher memory slots (4 vs 2), the higher max memory (256 GB vs 128 GB) and the higher M.2 slots (3 vs 3).
Choose Gigabyte X870 AORUS INFINITY if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASRock B650E Steel Legend WiFi | Gigabyte X870 AORUS INFINITY |
|---|---|---|
| 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.