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ASRock B650M Pro RS vs Colorful CVN Z790M Frozen D5 V20: Comparison
What is the difference between ASRock B650M Pro RS and Colorful CVN Z790M Frozen D5 V20?
Start with max memory, because it is the widest measured gap between them: ASRock B650M Pro RS 256 GB against Colorful CVN Z790M Frozen D5 V20 128 GB, 50% in favour of ASRock B650M Pro RS. Memory type is not the same on both, 4x DDR5 DIMM, up to 256GB, dual-channel, DDR5-7200+ ,... on the ASRock B650M Pro RS versus 4x DDR5, up to 128GB, up to 6400 MT/s on the Colorful CVN Z790M Frozen D5 V20. Oldest cpu family supported is not the same on both, Ryzen 7000 on the ASRock B650M Pro RS versus Core 12th Gen on the Colorful CVN Z790M Frozen D5 V20.
ASRock B650M Pro RS vs Colorful CVN Z790M Frozen D5 V20: which one fits your build
The ASRock B650M Pro RS is the one to take for the most affordable current-generation AM5 builds, though it is the wrong buy for anyone who wants Wi-Fi included out of the box and builds that want a PCIe 5.0 x16 GPU slot. The same goes for builders who don't need a PCIe 5.0 GPU slot or built-in WiFi. it is not the pick for buyers who need documented networking and audio specs before purchasing and anyone wanting to reuse existing DDR4 memory kits. It also earns its place with budget-focused Intel builders who want DDR5 memory without full ATX pricing.
What ASRock B650M Pro RS and Colorful CVN Z790M Frozen D5 V20 have in common
Where they agree, they agree completely, memory slots, m.2 slots, m.2 slots onboard, form factor and cpu overclocking supported included, so the decision does not turn on any of those. They match on 7 further specifications as well.
Frequently asked questions
Do the ASRock B650M Pro RS and Colorful CVN Z790M Frozen D5 V20 differ on chipset?
Yes. Chipset reads B650 on the ASRock B650M Pro RS versus Z790 on the Colorful CVN Z790M Frozen D5 V20.
Is the PCIe 5.0 Support the same on the ASRock B650M Pro RS and Colorful CVN Z790M Frozen D5 V20?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock B650M Pro RS
- AMD
- Colorful CVN Z790M Frozen D5 V20
- Intel
Model Number
- ASRock B650M Pro RS
- B650M Pro RS
- Colorful CVN Z790M Frozen D5 V20
- CVN Z790M Frozen D5 V20
Socket
- ASRock B650M Pro RS
- AMD Ryzen 9000 / 8000 / 7000 series
- Colorful CVN Z790M Frozen D5 V20
- Intel 12th / 13th Gen (LGA1700)
Form Factor
- ASRock B650M Pro RS
- Micro-ATX
- Colorful CVN Z790M Frozen D5 V20
- Micro-ATX
Chipset
- ASRock B650M Pro RS
- B650
- Colorful CVN Z790M Frozen D5 V20
- Z790
Newest CPU Family Supported
- ASRock B650M Pro RS
- Ryzen 9000
- Colorful CVN Z790M Frozen D5 V20
- Core 13th Gen
Memory Type
- ASRock B650M Pro RS
- 4x DDR5 DIMM, up to 256GB, dual-channel, DDR5-7200+ (OC), XMP/EXPO
- Colorful CVN Z790M Frozen D5 V20
- 4x DDR5, up to 128GB, up to 6400 MT/s (OC)
Oldest CPU Family Supported
- ASRock B650M Pro RS
- Ryzen 7000
- Colorful CVN Z790M Frozen D5 V20
- Core 12th Gen
CPU Overclocking Supported
- ASRock B650M Pro RS
- Yes
- Colorful CVN Z790M Frozen D5 V20
- Yes
Memory Slots
- ASRock B650M Pro RS
- 4
- Colorful CVN Z790M Frozen D5 V20
- 4
Max Memory
- ASRock B650M Pro RS
- 256 GBBest
- Colorful CVN Z790M Frozen D5 V20
- 128 GB-50%
M.2 Slots
- ASRock B650M Pro RS
- 3
- Colorful CVN Z790M Frozen D5 V20
- 3
PCIe 5.0 Support
- ASRock B650M Pro RS
- Yes
- Colorful CVN Z790M Frozen D5 V20
- Yes
Wi-Fi Onboard
- ASRock B650M Pro RS
- No
- Colorful CVN Z790M Frozen D5 V20
- Yes
Max Memory Capacity
- ASRock B650M Pro RS
- 256 GBBest
- Colorful CVN Z790M Frozen D5 V20
- 128 GB
Max Rated Memory Speed
- ASRock B650M Pro RS
- 7200 MT/sBest
- Colorful CVN Z790M Frozen D5 V20
- 6400 MT/s
M.2 Slots Onboard
- ASRock B650M Pro RS
- 3
- Colorful CVN Z790M Frozen D5 V20
- 3
M.2 PCIe 4.0 Slots
- ASRock B650M Pro RS
- 2
- Colorful CVN Z790M Frozen D5 V20
- 3
SATA Ports
- ASRock B650M Pro RS
- 4
- Colorful CVN Z790M Frozen D5 V20
- 4
PCIe x16 Slots
- ASRock B650M Pro RS
- 2
- Colorful CVN Z790M Frozen D5 V20
- 1
Primary Graphics Slot Gen
- ASRock B650M Pro RS
- PCIe 4.0
- Colorful CVN Z790M Frozen D5 V20
- PCIe 5.0
Rear USB 10Gbps Ports
- ASRock B650M Pro RS
- 2
- Colorful CVN Z790M Frozen D5 V20
- 2
Rear USB 5Gbps Ports
- ASRock B650M Pro RS
- 2
- Colorful CVN Z790M Frozen D5 V20
- 2
Rear USB 2.0 Ports
- ASRock B650M Pro RS
- 4
- Colorful CVN Z790M Frozen D5 V20
- 4
Vcore Power Stages
- ASRock B650M Pro RS
- 8
- Colorful CVN Z790M Frozen D5 V20
- Not officially disclosed by Colorful
Max Ethernet Speed
- ASRock B650M Pro RS
- 2.5 Gbps
- Colorful CVN Z790M Frozen D5 V20
- 2.5 Gbps
Ethernet Port Count
- ASRock B650M Pro RS
- 1
- Colorful CVN Z790M Frozen D5 V20
- 1
Wi-Fi Standard
- ASRock B650M Pro RS
- None
- Colorful CVN Z790M Frozen D5 V20
- Wi-Fi 6
Audio Codec
- ASRock B650M Pro RS
- Realtek ALC897, Nahimic enhancement
- Colorful CVN Z790M Frozen D5 V20
- Realtek ALC897, up to 5.1-channel
Expansion
- ASRock B650M Pro RS
- 1x PCIe 4.0 x16, 1x PCIe 3.0 x16 (x4 mode); 1x M.2 PCIe 5.0 x4, 1x M.2 PCIe 4.0 x4, 1x M.2 PCIe 4.0 x2; 4x SATA III; 1x M.2 Key-E (Wi-Fi optional)
- Colorful CVN Z790M Frozen D5 V20
- 1x PCIe 5.0 x16, 1x PCIe 3.0 x4, 3x M.2 (PCIe 4.0 x4), 4x SATA 6Gb/s
Connectivity
- ASRock B650M Pro RS
- 1x Rear USB 3.2 Gen2 Type-C (10Gbps), 1x Rear USB 3.2 Gen2 Type-A (10Gbps), 2x Rear USB 3.2 Gen1 (5Gbps), 4x Rear USB 2.0; M.2 Key E for optional WiFi module
- Colorful CVN Z790M Frozen D5 V20
- 2x USB 3.2 Gen 1 Type-A, 1x USB 3.2 Gen 2 Type-A, 1x USB 3.2 Gen 2 Type-C, 4x USB 2.0
Networking
- ASRock B650M Pro RS
- Realtek RTL8125BG 2.5G LAN (WiFi optional via M.2 Key E)
- Colorful CVN Z790M Frozen D5 V20
- Realtek RTL8125 2.5GbE LAN, Wi-Fi 6, Bluetooth 5.1
Special Features
- ASRock B650M Pro RS
- 3x M.2 (1x Gen5, 1x Gen4, 1x Gen4 x2)
- Colorful CVN Z790M Frozen D5 V20
- DDR5 support at budget mATX Z790 pricing
Which one should you pick?
Choose ASRock B650M Pro RS if you want the higher memory slots (4 vs 4), the higher max memory (256 GB vs 128 GB) and the higher M.2 slots (3 vs 3).
Choose Colorful CVN Z790M Frozen D5 V20 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASRock B650M Pro RS | Colorful CVN Z790M Frozen D5 V20 |
|---|---|---|
| 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.