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ASRock B650E PG-ITX WiFi vs ASUS ROG Strix Z890-I Gaming WiFi: Comparison
ASRock B650E PG-ITX WiFi vs ASUS ROG Strix Z890-I Gaming WiFi chipset compared
The first real difference is chipset: ASRock B650E PG-ITX WiFi B650E against ASUS ROG Strix Z890-I Gaming WiFi Z890. Oldest cpu family supported is not the same on both, Ryzen 7000 on the ASRock B650E PG-ITX WiFi versus Core Ultra Series 2 on the ASUS ROG Strix Z890-I Gaming WiFi. They differ on ecc memory support too, Unbuffered ECC on the ASRock B650E PG-ITX WiFi versus None on the ASUS ROG Strix Z890-I Gaming WiFi.
ASRock B650E PG-ITX WiFi vs ASUS ROG Strix Z890-I Gaming WiFi: which one fits your build
The ASRock B650E PG-ITX WiFi is the one to take for SFF cases that support eDP side-panel displays for status readouts, though it is not built for builds needing 5GbE-or-faster networking. It is equally the pick for builders who prioritize PCB durability and signal integrity in a compact board. It is the wrong buy for buyers who don't need the premium PCB and would rather save money on the Lightning WiFi. Take the ASUS ROG Strix Z890-I Gaming WiFi for Core Ultra 200S SFF builds that want dual Thunderbolt 4 and all-Gen5 M.2 storage. The same goes for builders using CUDIMM memory who want maximum memory OC headroom on ITX. It is not the one for anyone on a budget who doesn't need Thunderbolt 4 or CUDIMM support.
What ASRock B650E PG-ITX WiFi and ASUS ROG Strix Z890-I Gaming WiFi have in common
Everything else lines up. Memory slots, max memory, m.2 slots, form factor and cpu overclocking supported read the same on both, so those are not worth weighing. They match on 10 further specifications as well.
Frequently asked questions
Do the ASRock B650E PG-ITX WiFi and ASUS ROG Strix Z890-I Gaming WiFi differ on socket?
Yes. Socket reads AMD Ryzen 9000 / 8000 / 7000 series on the ASRock B650E PG-ITX WiFi versus Intel Core Ultra 200S series on the ASUS ROG Strix Z890-I Gaming WiFi.
Is the PCIe 5.0 Support the same on the ASRock B650E PG-ITX WiFi and ASUS ROG Strix Z890-I Gaming WiFi?
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 PG-ITX WiFi
- AMD
- ASUS ROG Strix Z890-I Gaming WiFi
- Intel
Model Number
- ASRock B650E PG-ITX WiFi
- B650E PG-ITX WiFi
- ASUS ROG Strix Z890-I Gaming WiFi
- ROG Strix Z890-I Gaming WiFi
Socket
- ASRock B650E PG-ITX WiFi
- AMD Ryzen 9000 / 8000 / 7000 series
- ASUS ROG Strix Z890-I Gaming WiFi
- Intel Core Ultra 200S series
Form Factor
- ASRock B650E PG-ITX WiFi
- Mini-ITX
- ASUS ROG Strix Z890-I Gaming WiFi
- Mini-ITX
Chipset
- ASRock B650E PG-ITX WiFi
- B650E
- ASUS ROG Strix Z890-I Gaming WiFi
- Z890
Newest CPU Family Supported
- ASRock B650E PG-ITX WiFi
- Ryzen 9000
- ASUS ROG Strix Z890-I Gaming WiFi
- Core Ultra Series 2
Memory Type
- ASRock B650E PG-ITX WiFi
- 2x DDR5 DIMM, up to 128GB, dual-channel, DDR5-6800+ (OC), XMP/EXPO
- ASUS ROG Strix Z890-I Gaming WiFi
- 2x DDR5 (CUDIMM), up to 128GB, up to 9200+ MT/s (OC)
Oldest CPU Family Supported
- ASRock B650E PG-ITX WiFi
- Ryzen 7000
- ASUS ROG Strix Z890-I Gaming WiFi
- Core Ultra Series 2
CPU Overclocking Supported
- ASRock B650E PG-ITX WiFi
- Yes
- ASUS ROG Strix Z890-I Gaming WiFi
- Yes
Memory Slots
- ASRock B650E PG-ITX WiFi
- 2
- ASUS ROG Strix Z890-I Gaming WiFi
- 2
Max Memory
- ASRock B650E PG-ITX WiFi
- 128 GB
- ASUS ROG Strix Z890-I Gaming WiFi
- 128 GB
M.2 Slots
- ASRock B650E PG-ITX WiFi
- 2
- ASUS ROG Strix Z890-I Gaming WiFi
- 2
PCIe 5.0 Support
- ASRock B650E PG-ITX WiFi
- Yes
- ASUS ROG Strix Z890-I Gaming WiFi
- Yes
Wi-Fi Onboard
- ASRock B650E PG-ITX WiFi
- Yes
- ASUS ROG Strix Z890-I Gaming WiFi
- Yes
Max Rated Memory Speed
- ASRock B650E PG-ITX WiFi
- 6800 MT/s
- ASUS ROG Strix Z890-I Gaming WiFi
- 9200 MT/sBest
ECC Memory Support
- ASRock B650E PG-ITX WiFi
- Unbuffered ECC
- ASUS ROG Strix Z890-I Gaming WiFi
- None
M.2 PCIe 5.0 Slots
- ASRock B650E PG-ITX WiFi
- 1
- ASUS ROG Strix Z890-I Gaming WiFi
- 2
M.2 PCIe 4.0 Slots
- ASRock B650E PG-ITX WiFi
- 1
- ASUS ROG Strix Z890-I Gaming WiFi
- 0
SATA Ports
- ASRock B650E PG-ITX WiFi
- 2
- ASUS ROG Strix Z890-I Gaming WiFi
- 2
PCIe x16 Slots
- ASRock B650E PG-ITX WiFi
- 1
- ASUS ROG Strix Z890-I Gaming WiFi
- 1
Primary Graphics Slot Gen
- ASRock B650E PG-ITX WiFi
- PCIe 5.0
- ASUS ROG Strix Z890-I Gaming WiFi
- PCIe 5.0
Rear USB 10Gbps Ports
- ASRock B650E PG-ITX WiFi
- 4
- ASUS ROG Strix Z890-I Gaming WiFi
- 3
Rear USB 2.0 Ports
- ASRock B650E PG-ITX WiFi
- 4
- ASUS ROG Strix Z890-I Gaming WiFi
- 2
Front USB-C Header Speed
- ASRock B650E PG-ITX WiFi
- 20Gbps
- ASUS ROG Strix Z890-I Gaming WiFi
- 20Gbps
Vcore Power Stages
- ASRock B650E PG-ITX WiFi
- 10
- ASUS ROG Strix Z890-I Gaming WiFi
- 10
EPS 12V Configuration
- ASRock B650E PG-ITX WiFi
- One 8-pin
- ASUS ROG Strix Z890-I Gaming WiFi
- One 8-pin
Max Ethernet Speed
- ASRock B650E PG-ITX WiFi
- 2.5 Gbps
- ASUS ROG Strix Z890-I Gaming WiFi
- 2.5 Gbps
Ethernet Port Count
- ASRock B650E PG-ITX WiFi
- 1
- ASUS ROG Strix Z890-I Gaming WiFi
- 1
Wi-Fi Standard
- ASRock B650E PG-ITX WiFi
- Wi-Fi 6E
- ASUS ROG Strix Z890-I Gaming WiFi
- Wi-Fi 7
Bluetooth Version
- ASRock B650E PG-ITX WiFi
- 5.3
- ASUS ROG Strix Z890-I Gaming WiFi
- 5.4
Audio Codec
- ASRock B650E PG-ITX WiFi
- Realtek ALC1220, 7.1-channel HD Audio with Nahimic
- ASUS ROG Strix Z890-I Gaming WiFi
- ESS SABRE9260Q DAC
Expansion
- ASRock B650E PG-ITX WiFi
- 1x PCIe 5.0 x16; 1x M.2 PCIe 5.0 x4 (Blazing), 1x M.2 PCIe 4.0 x4 (Hyper); 2x SATA III
- ASUS ROG Strix Z890-I Gaming WiFi
- 1x PCIe 5.0 x16
Connectivity
- ASRock B650E PG-ITX WiFi
- 3x Rear USB 3.2 Gen2 Type-A (10Gbps), 1x Rear USB 3.2 Gen2 Type-C (10Gbps), 4x Rear USB 2.0; 1x Front Panel USB 3.2 Gen2x2 Type-C header (20Gbps); optional eDP side-panel display support
- ASUS ROG Strix Z890-I Gaming WiFi
- 2x Thunderbolt 4, M.2 Q-Release Duo
Networking
- ASRock B650E PG-ITX WiFi
- 2.5GbE (Killer E3100G), Wi-Fi 6E (802.11ax, dual-band 2x2 160MHz), Bluetooth 5.3
- ASUS ROG Strix Z890-I Gaming WiFi
- 2.5GbE (Intel), Wi-Fi 7, Bluetooth 5.4
Special Features
- ASRock B650E PG-ITX WiFi
- 10-layer server-grade PCB
- ASUS ROG Strix Z890-I Gaming WiFi
- 2x PCIe 5.0 M.2 (all-Gen5 storage)
Which one should you pick?
Choose ASRock B650E PG-ITX WiFi if you want the higher memory slots (2 vs 2), the higher max memory (128 GB vs 128 GB) and the higher M.2 slots (2 vs 2).
Choose ASUS ROG Strix Z890-I Gaming WiFi if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASRock B650E PG-ITX WiFi | ASUS ROG Strix Z890-I Gaming WiFi |
|---|---|---|
| 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.