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ASRock A620M-HDV/M.2+ vs ASUS Prime B650M-A WiFi II: Comparison
What is the difference between ASRock A620M-HDV/M.2+ and ASUS Prime B650M-A WiFi II?
On memory slots the spread is 50%, ASRock A620M-HDV/M.2+ 2 against ASUS Prime B650M-A WiFi II 4, so ASUS Prime B650M-A WiFi II takes it. ASUS Prime B650M-A WiFi II also leads on max memory, 128 GB on the ASRock A620M-HDV/M.2+ versus 192 GB on the ASUS Prime B650M-A WiFi II. They differ on cpu overclocking supported too, No on the ASRock A620M-HDV/M.2+ versus Yes on the ASUS Prime B650M-A WiFi II. There is a split on wi-fi onboard as well, No on the ASRock A620M-HDV/M.2+ versus Yes on the ASUS Prime B650M-A WiFi II.
Which should you buy, ASRock A620M-HDV/M.2+ or ASUS Prime B650M-A WiFi II?
it is the wrong buy for anyone wanting factory Wi-Fi or CPU overclocking. It is equally the pick for budget AM5 builders who want a second M.2 slot without a big price jump. Avoid it for buyers who genuinely only need one M.2 slot and want to save the small price difference. The ASUS Prime B650M-A WiFi II is the one to take for builders who don't need Wi-Fi 6E or 6GHz band support, though it is not built for anyone who wants Wi-Fi 6E or Wi-Fi 7 and builds needing more than 192GB total memory capacity. It also earns its place with budget micro-ATX builds that want a PCIe 5.0 M.2 slot for future upgrades.
Where the two are identical
The common ground is wider than the gap: socket, m.2 slots, m.2 slots onboard, form factor and platform are identical here. They match on 6 further specifications as well.
Frequently asked questions
Do the ASRock A620M-HDV/M.2+ and ASUS Prime B650M-A WiFi II differ on chipset?
Yes. Chipset reads A620 on the ASRock A620M-HDV/M.2+ versus B650 on the ASUS Prime B650M-A WiFi II.
Is the Newest CPU Family Supported the same on the ASRock A620M-HDV/M.2+ and ASUS Prime B650M-A WiFi II?
It is. Both are listed at Ryzen 9000, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock A620M-HDV/M.2+
- AMD
- ASUS Prime B650M-A WiFi II
- AMD
Model Number
- ASRock A620M-HDV/M.2+
- A620M-HDV/M.2+
- ASUS Prime B650M-A WiFi II
- Prime B650M-A WiFi II
Socket
- ASRock A620M-HDV/M.2+
- AMD Ryzen 9000 / 8000 / 7000 series
- ASUS Prime B650M-A WiFi II
- AMD Ryzen 9000 / 8000 / 7000 series
Form Factor
- ASRock A620M-HDV/M.2+
- Micro-ATX
- ASUS Prime B650M-A WiFi II
- Micro-ATX
Chipset
- ASRock A620M-HDV/M.2+
- A620
- ASUS Prime B650M-A WiFi II
- B650
Newest CPU Family Supported
- ASRock A620M-HDV/M.2+
- Ryzen 9000
- ASUS Prime B650M-A WiFi II
- Ryzen 9000
Memory Type
- ASRock A620M-HDV/M.2+
- 2x DDR5 DIMM, dual-channel, up to 128GB, DDR5-7200+ (OC), XMP/EXPO
- ASUS Prime B650M-A WiFi II
- 4x DDR5 DIMM, up to 192GB, up to 7600+ MT/s (OC)Best
Oldest CPU Family Supported
- ASRock A620M-HDV/M.2+
- Ryzen 7000
- ASUS Prime B650M-A WiFi II
- Ryzen 7000
CPU Overclocking Supported
- ASRock A620M-HDV/M.2+
- No
- ASUS Prime B650M-A WiFi II
- Yes
Memory Slots
- ASRock A620M-HDV/M.2+
- 2-50%
- ASUS Prime B650M-A WiFi II
- 4Best
Max Memory
- ASRock A620M-HDV/M.2+
- 128 GB-33%
- ASUS Prime B650M-A WiFi II
- 192 GBBest
M.2 Slots
- ASRock A620M-HDV/M.2+
- 2
- ASUS Prime B650M-A WiFi II
- 2
PCIe 5.0 Support
- ASRock A620M-HDV/M.2+
- No
- ASUS Prime B650M-A WiFi II
- No
Wi-Fi Onboard
- ASRock A620M-HDV/M.2+
- No
- ASUS Prime B650M-A WiFi II
- Yes
Max Memory Capacity
- ASRock A620M-HDV/M.2+
- 128 GB
- ASUS Prime B650M-A WiFi II
- 192 GBBest
Max Rated Memory Speed
- ASRock A620M-HDV/M.2+
- 7200 MT/s
- ASUS Prime B650M-A WiFi II
- 7600 MT/sBest
M.2 Slots Onboard
- ASRock A620M-HDV/M.2+
- 2
- ASUS Prime B650M-A WiFi II
- 2
M.2 PCIe 4.0 Slots
- ASRock A620M-HDV/M.2+
- 2
- ASUS Prime B650M-A WiFi II
- 1
SATA Ports
- ASRock A620M-HDV/M.2+
- 4
- ASUS Prime B650M-A WiFi II
- 4
PCIe x16 Slots
- ASRock A620M-HDV/M.2+
- 1
- ASUS Prime B650M-A WiFi II
- 1
Primary Graphics Slot Gen
- ASRock A620M-HDV/M.2+
- PCIe 4.0
- ASUS Prime B650M-A WiFi II
- PCIe 4.0
Rear USB 5Gbps Ports
- ASRock A620M-HDV/M.2+
- 4
- ASUS Prime B650M-A WiFi II
- 2
Rear USB 2.0 Ports
- ASRock A620M-HDV/M.2+
- 2
- ASUS Prime B650M-A WiFi II
- 4
Vcore Power Stages
- ASRock A620M-HDV/M.2+
- 6
- ASUS Prime B650M-A WiFi II
- Not officially disclosed by ASUS
Wi-Fi Standard
- ASRock A620M-HDV/M.2+
- None
- ASUS Prime B650M-A WiFi II
- Wi-Fi 6
Audio Codec
- ASRock A620M-HDV/M.2+
- Realtek ALC897, 7.1-channel HD Audio with Nahimic
- ASUS Prime B650M-A WiFi II
- Realtek 7.1 surround, 24-bit/192kHz
Expansion
- ASRock A620M-HDV/M.2+
- 1x PCIe 4.0 x16, 2x PCIe 3.0 x1; 2x M.2 (PCIe Gen4 x4), 4x SATA III; 1x M.2 Key E (Wi-Fi)
- ASUS Prime B650M-A WiFi II
- PCIe 4.0 x16 + 2x PCIe 4.0 x16 (x1)
Connectivity
- ASRock A620M-HDV/M.2+
- 1x Rear USB 3.2 Gen1 Type-C, 3x Rear USB 3.2 Gen1 Type-A, 2x Rear USB 2.0; HDMI 2.1, DisplayPort 1.4
- ASUS Prime B650M-A WiFi II
- 4x SATA 6Gb/s
Networking
- ASRock A620M-HDV/M.2+
- Realtek Gigabit LAN, no factory Wi-Fi (M.2 Key E slot present)
- ASUS Prime B650M-A WiFi II
- Realtek 2.5Gb LAN, Wi-Fi 6, Bluetooth 5.2
Special Features
- ASRock A620M-HDV/M.2+
- 2x M.2 slots (vs. 1 on base HDV/M.2)
- ASUS Prime B650M-A WiFi II
- 2x M.2 (1x Gen5 primary, 1x Gen4)
Which one should you pick?
Choose ASRock A620M-HDV/M.2+ if you want the higher M.2 slots (2 vs 2).
Choose ASUS Prime B650M-A WiFi II if you want the higher memory slots (4 vs 2) and the higher max memory (192 GB vs 128 GB).
Price comparison
| Retailer | ASRock A620M-HDV/M.2+ | ASUS Prime B650M-A WiFi II |
|---|---|---|
| Newegg | View on Newegg | |
| Amazon | View on Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.