Consumercarts is reader-supported. Learn more
ASRock TRX50 WS vs ASUS ROG Maximus Z890 Extreme: Comparison
What is the difference between ASRock TRX50 WS and ASUS ROG Maximus Z890 Extreme?
The gap that matters here is max memory: ASRock TRX50 WS 1024 GB against ASUS ROG Maximus Z890 Extreme 256 GB, which puts ASRock TRX50 WS 75% ahead. ASUS ROG Maximus Z890 Extreme also leads on m.2 slots, 2 on the ASRock TRX50 WS versus 4 on the ASUS ROG Maximus Z890 Extreme. There is a split on oldest cpu family supported as well, Threadripper PRO 7000 on the ASRock TRX50 WS versus Core Ultra Series 2 on the ASUS ROG Maximus Z890 Extreme.
ASRock TRX50 WS vs ASUS ROG Maximus Z890 Extreme: which one fits your build
it is the wrong buy for anyone wanting a manufacturer-disclosed exact VRM phase/amperage spec and builds that don't need workstation-class expansion or ECC memory. The same goes for workstation builders who want flexible storage expansion via SlimSAS/MCIO add-in cards. The ASUS ROG Maximus Z890 Extreme is the one to take for builds that want dual 10G/2.5G LAN and six M.2 slots, though it is not built for anyone on a mainstream or high-end (rather than extreme) budget. It is equally the pick for buyers who want ASUS's single best Intel Z890 board regardless of price. It is not the one for builds where a Maximus Hero or Strix board already covers the needed features.
Where the two are identical
Where they agree, they agree completely, memory slots, form factor, pcie 5.0 support, wi-fi onboard and m.2 pcie 4.0 slots included, so the decision does not turn on any of those. They match on 6 further specifications as well.
Frequently asked questions
Do the ASRock TRX50 WS and ASUS ROG Maximus Z890 Extreme differ on chipset?
Yes. Chipset reads TRX50 on the ASRock TRX50 WS versus Z890 on the ASUS ROG Maximus Z890 Extreme.
Is the SATA Ports the same on the ASRock TRX50 WS and ASUS ROG Maximus Z890 Extreme?
It is. Both are listed at 4, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock TRX50 WS
- AMD
- ASUS ROG Maximus Z890 Extreme
- Intel
Model Number
- ASRock TRX50 WS
- TRX50 WS
- ASUS ROG Maximus Z890 Extreme
- ROG Maximus Z890 Extreme
Socket
- ASRock TRX50 WS
- AMD Ryzen Threadripper PRO 9000/7000 WX-Series and Threadripper 9000/7000 Series
- ASUS ROG Maximus Z890 Extreme
- Intel Core Ultra Processors (Series 2)
Form Factor
- ASRock TRX50 WS
- E-ATX
- ASUS ROG Maximus Z890 Extreme
- E-ATX
Chipset
- ASRock TRX50 WS
- TRX50
- ASUS ROG Maximus Z890 Extreme
- Z890
Newest CPU Family Supported
- ASRock TRX50 WS
- Threadripper PRO 7000
- ASUS ROG Maximus Z890 Extreme
- Core Ultra Series 2
Memory Type
- ASRock TRX50 WS
- 4x DDR5 ECC R-DIMM/RDIMM-3DS, quad-channel, up to 1TB, up to 7600+ MT/s (OC)
- ASUS ROG Maximus Z890 Extreme
- 4x DDR5 DIMM (CUDIMM), up to 256GB, up to 9200+ MT/s (OC)
Oldest CPU Family Supported
- ASRock TRX50 WS
- Threadripper PRO 7000
- ASUS ROG Maximus Z890 Extreme
- Core Ultra Series 2
Memory Slots
- ASRock TRX50 WS
- 4
- ASUS ROG Maximus Z890 Extreme
- 4
Max Memory
- ASRock TRX50 WS
- 1024 GBBest
- ASUS ROG Maximus Z890 Extreme
- 256 GB-75%
M.2 Slots
- ASRock TRX50 WS
- 2-50%
- ASUS ROG Maximus Z890 Extreme
- 4Best
PCIe 5.0 Support
- ASRock TRX50 WS
- Yes
- ASUS ROG Maximus Z890 Extreme
- Yes
Wi-Fi Onboard
- ASRock TRX50 WS
- Yes
- ASUS ROG Maximus Z890 Extreme
- Yes
Max Rated Memory Speed
- ASRock TRX50 WS
- 7600 MT/s
- ASUS ROG Maximus Z890 Extreme
- 9200 MT/sBest
ECC Memory Support
- ASRock TRX50 WS
- Registered ECC
- ASUS ROG Maximus Z890 Extreme
- None
M.2 PCIe 5.0 Slots
- ASRock TRX50 WS
- 1
- ASUS ROG Maximus Z890 Extreme
- 3
M.2 PCIe 4.0 Slots
- ASRock TRX50 WS
- 1
- ASUS ROG Maximus Z890 Extreme
- 1
M.2 CPU Attached Slots
- ASRock TRX50 WS
- 1
- ASUS ROG Maximus Z890 Extreme
- 4
SATA Ports
- ASRock TRX50 WS
- 4
- ASUS ROG Maximus Z890 Extreme
- 4
PCIe x16 Slots
- ASRock TRX50 WS
- 5
- ASUS ROG Maximus Z890 Extreme
- 2
Primary Graphics Slot Gen
- ASRock TRX50 WS
- PCIe 5.0
- ASUS ROG Maximus Z890 Extreme
- PCIe 5.0
Rear USB4 or TB Ports
- ASRock TRX50 WS
- 0
- ASUS ROG Maximus Z890 Extreme
- 2
Rear USB 20Gbps Ports
- ASRock TRX50 WS
- 1
- ASUS ROG Maximus Z890 Extreme
- 1
Rear USB 10Gbps Ports
- ASRock TRX50 WS
- 5
- ASUS ROG Maximus Z890 Extreme
- 7
Front USB-C Header Speed
- ASRock TRX50 WS
- 10Gbps
- ASUS ROG Maximus Z890 Extreme
- 20GbpsBest
Fan and Pump Headers
- ASRock TRX50 WS
- 5
- ASUS ROG Maximus Z890 Extreme
- 8
ARGB Headers
- ASRock TRX50 WS
- 2
- ASUS ROG Maximus Z890 Extreme
- 3
Vcore Power Stages
- ASRock TRX50 WS
- 18
- ASUS ROG Maximus Z890 Extreme
- Extreme-tier design (phase count not officially disclosed)
EPS 12V Configuration
- ASRock TRX50 WS
- Two 8-pin
- ASUS ROG Maximus Z890 Extreme
- Two 8-pin
Max Ethernet Speed
- ASRock TRX50 WS
- 10 Gbps
- ASUS ROG Maximus Z890 Extreme
- 10 Gbps
Ethernet Port Count
- ASRock TRX50 WS
- 2
- ASUS ROG Maximus Z890 Extreme
- 2
Wi-Fi Standard
- ASRock TRX50 WS
- Wi-Fi 6E
- ASUS ROG Maximus Z890 Extreme
- Wi-Fi 7
Bluetooth Version
- ASRock TRX50 WS
- 5.2
- ASUS ROG Maximus Z890 Extreme
- 5.4
Audio Codec
- ASRock TRX50 WS
- Realtek ALC1220, 7.1-channel, Nahimic Audio 4
- ASUS ROG Maximus Z890 Extreme
- ROG SupremeFX ALC4082 + ESS ES9219 DAC
Expansion
- ASRock TRX50 WS
- 3x PCIe 5.0 x16 (CPU) + 2x PCIe 4.0 (Chipset, x4/x8)
- ASUS ROG Maximus Z890 Extreme
- 2x PCIe 5.0 x16 (x16, x8/x8, or x8/x4/x4) + PCIe 4.0 x4
Connectivity
- ASRock TRX50 WS
- SlimSAS/MCIO expansion ports
- ASUS ROG Maximus Z890 Extreme
- 2x Thunderbolt 5, ROG Q-DIMM.2 expansion module
Networking
- ASRock TRX50 WS
- 10GbE (Marvell AQC113) + 2.5GbE, Wi-Fi 6E
- ASUS ROG Maximus Z890 Extreme
- Intel 2.5G + Marvell 10G dual LAN, Wi-Fi 7, Bluetooth 5.4
Special Features
- ASRock TRX50 WS
- 2x PCIe 5.0 M.2 + SlimSAS/MCIO expansion
- ASUS ROG Maximus Z890 Extreme
- 4x onboard M.2 (3x PCIe 5.0) + 2x M.2 on included Q-DIMM.2 card
Which one should you pick?
Choose ASRock TRX50 WS if you want the higher memory slots (4 vs 4) and the higher max memory (1024 GB vs 256 GB).
Choose ASUS ROG Maximus Z890 Extreme if you want the higher M.2 slots (4 vs 2).
Price comparison
| Retailer | ASRock TRX50 WS | ASUS ROG Maximus Z890 Extreme |
|---|---|---|
| Newegg | View on 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.