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ASRock WRX90 WS EVO vs Gigabyte TRX50 AI TOP: Comparison
What is the difference between ASRock WRX90 WS EVO and Gigabyte TRX50 AI TOP?
The gap that matters here is m.2 slots: ASRock WRX90 WS EVO 2 against Gigabyte TRX50 AI TOP 4, which puts Gigabyte TRX50 AI TOP 50% ahead. There is a split on wi-fi onboard as well, No on the ASRock WRX90 WS EVO versus Yes on the Gigabyte TRX50 AI TOP. They differ on m.2 pcie 5.0 slots too, 1 on the ASRock WRX90 WS EVO versus 4 on the Gigabyte TRX50 AI TOP.
ASRock WRX90 WS EVO vs Gigabyte TRX50 AI TOP: which one fits your build
Buy the ASRock WRX90 WS EVO for storage-heavy deployments wanting SlimSAS-based expansion beyond the onboard M.2 slots, though it is not the pick for buyers who want onboard Wi-Fi without an add-in card and builds that don't need eight-channel memory or seven-slot PCIe expansion. It also earns its place with workstation builds needing dual 10GbE networking for redundancy or link aggregation. The Gigabyte TRX50 AI TOP is the one to take for workstation builds prioritizing 10GbE networking for large dataset transfers, though it is the wrong buy for buyers wanting a fully disclosed VRM spec sheet before purchasing and general workstation use where AI-specific tuning utilities add no value. The same goes for local AI/LLM builders who want USB4 connectivity alongside Threadripper PRO horsepower.
Where the two are identical
Where they agree, they agree completely, memory slots, max memory, platform, oldest cpu family supported and board width included, so the decision does not turn on any of those. They match on 13 further specifications as well.
Frequently asked questions
Do the ASRock WRX90 WS EVO and Gigabyte TRX50 AI TOP differ on chipset?
Yes. Chipset reads WRX90 on the ASRock WRX90 WS EVO versus TRX50 on the Gigabyte TRX50 AI TOP.
Is the PCIe 5.0 Support the same on the ASRock WRX90 WS EVO and Gigabyte TRX50 AI TOP?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock WRX90 WS EVO
- AMD
- Gigabyte TRX50 AI TOP
- AMD
Model Number
- ASRock WRX90 WS EVO
- WRX90 WS EVO
- Gigabyte TRX50 AI TOP
- TRX50 AI TOP
Socket
- ASRock WRX90 WS EVO
- AMD Ryzen Threadripper PRO 9000/7000 WX-Series
- Gigabyte TRX50 AI TOP
- AMD Ryzen Threadripper PRO 9000 WX / 9000 / PRO 7000 WX / 7000 series
Form Factor
- ASRock WRX90 WS EVO
- SSI-EEB
- Gigabyte TRX50 AI TOP
- E-ATX
Chipset
- ASRock WRX90 WS EVO
- WRX90
- Gigabyte TRX50 AI TOP
- TRX50
Memory Type
- ASRock WRX90 WS EVO
- 8x DDR5 ECC Registered R-DIMM/RDIMM-3DS, 8-channel, up to 2TB, up to 7600+ MT/s (OC)
- Gigabyte TRX50 AI TOP
- 8x DDR5 ECC RDIMM/RDIMM-3DS, up to 2 TB; 8-channel with Threadripper PRO WX, quad-channel with non-PRO Threadripper
Oldest CPU Family Supported
- ASRock WRX90 WS EVO
- Threadripper PRO 7000
- Gigabyte TRX50 AI TOP
- Threadripper PRO 7000
Memory Slots
- ASRock WRX90 WS EVO
- 8
- Gigabyte TRX50 AI TOP
- 8
Max Memory
- ASRock WRX90 WS EVO
- 2048 GB
- Gigabyte TRX50 AI TOP
- 2048 GB
Board Width
- ASRock WRX90 WS EVO
- 330 mm
- Gigabyte TRX50 AI TOP
- 330 mm
M.2 Slots
- ASRock WRX90 WS EVO
- 2-50%
- Gigabyte TRX50 AI TOP
- 4Best
PCIe 5.0 Support
- ASRock WRX90 WS EVO
- Yes
- Gigabyte TRX50 AI TOP
- Yes
Wi-Fi Onboard
- ASRock WRX90 WS EVO
- No
- Gigabyte TRX50 AI TOP
- Yes
Memory Channels
- ASRock WRX90 WS EVO
- 8
- Gigabyte TRX50 AI TOP
- 8
ECC Memory Support
- ASRock WRX90 WS EVO
- Registered ECC
- Gigabyte TRX50 AI TOP
- Registered ECC
M.2 Slots Onboard
- ASRock WRX90 WS EVO
- 2
- Gigabyte TRX50 AI TOP
- 4
M.2 PCIe 5.0 Slots
- ASRock WRX90 WS EVO
- 1
- Gigabyte TRX50 AI TOP
- 4
M.2 PCIe 4.0 Slots
- ASRock WRX90 WS EVO
- 1
- Gigabyte TRX50 AI TOP
- 0
M.2 CPU Attached Slots
- ASRock WRX90 WS EVO
- 1
- Gigabyte TRX50 AI TOP
- 4
SATA Ports
- ASRock WRX90 WS EVO
- 4
- Gigabyte TRX50 AI TOP
- 4
PCIe x16 Slots
- ASRock WRX90 WS EVO
- 7
- Gigabyte TRX50 AI TOP
- 4
Primary Graphics Slot Gen
- ASRock WRX90 WS EVO
- PCIe 5.0
- Gigabyte TRX50 AI TOP
- PCIe 5.0
Rear USB4 or TB Ports
- ASRock WRX90 WS EVO
- 2
- Gigabyte TRX50 AI TOP
- 2
Rear USB 20Gbps Ports
- ASRock WRX90 WS EVO
- 0
- Gigabyte TRX50 AI TOP
- 0
Rear USB 10Gbps Ports
- ASRock WRX90 WS EVO
- 4
- Gigabyte TRX50 AI TOP
- 6
Rear USB 5Gbps Ports
- ASRock WRX90 WS EVO
- 2
- Gigabyte TRX50 AI TOP
- 0
Rear USB 2.0 Ports
- ASRock WRX90 WS EVO
- 0
- Gigabyte TRX50 AI TOP
- 0
Front USB-C Header Speed
- ASRock WRX90 WS EVO
- 20Gbps
- Gigabyte TRX50 AI TOP
- 20Gbps
Fan and Pump Headers
- ASRock WRX90 WS EVO
- 5
- Gigabyte TRX50 AI TOP
- 8
ARGB Headers
- ASRock WRX90 WS EVO
- 2
- Gigabyte TRX50 AI TOP
- 3
Vcore Power Stages
- ASRock WRX90 WS EVO
- 18
- Gigabyte TRX50 AI TOP
- 16
Power Stage Current Rating
- ASRock WRX90 WS EVO
- 110 A
- Gigabyte TRX50 AI TOP
- 110 A
EPS 12V Configuration
- ASRock WRX90 WS EVO
- Two 8-pin
- Gigabyte TRX50 AI TOP
- Two 8-pin
Max Ethernet Speed
- ASRock WRX90 WS EVO
- 10 Gbps
- Gigabyte TRX50 AI TOP
- 10 Gbps
Ethernet Port Count
- ASRock WRX90 WS EVO
- 2
- Gigabyte TRX50 AI TOP
- 2
Wi-Fi Standard
- ASRock WRX90 WS EVO
- None
- Gigabyte TRX50 AI TOP
- Wi-Fi 7
Audio Codec
- ASRock WRX90 WS EVO
- Realtek ALC1220, 7.1-channel, Nahimic Audio
- Gigabyte TRX50 AI TOP
- Realtek ALC4080 (rear) + Realtek ALC897 (front panel)
Expansion
- ASRock WRX90 WS EVO
- 7x PCIe 5.0 x16
- Gigabyte TRX50 AI TOP
- 4x PCIe x16 slots (PCIe 5.0 x16; slot 4 runs PCIe 4.0 with Threadripper 7000 non-PRO)
Connectivity
- ASRock WRX90 WS EVO
- SlimSAS/MCIO expansion for up to 4 additional M.2
- Gigabyte TRX50 AI TOP
- 2x rear USB4 Type-C, 6x rear USB 3.2 Gen 2 Type-A, front USB-C 20Gbps header, DisplayPort In
Networking
- ASRock WRX90 WS EVO
- Dual 10GbE (Intel X710-AT2)
- Gigabyte TRX50 AI TOP
- 2x Marvell AQtion AQC113C 10GbE, Qualcomm Wi-Fi 7 QCNCM865, Bluetooth 5.3
Special Features
- ASRock WRX90 WS EVO
- 2x onboard PCIe 5.0 M.2
- Gigabyte TRX50 AI TOP
- AI/LLM workload tuning utilities
Which one should you pick?
Choose ASRock WRX90 WS EVO if you want the higher memory slots (8 vs 8), the higher max memory (2048 GB vs 2048 GB) and the higher memory channels (8 vs 8).
Choose Gigabyte TRX50 AI TOP if you want the higher M.2 slots (4 vs 2).
Price comparison
| Retailer | ASRock WRX90 WS EVO | Gigabyte TRX50 AI TOP |
|---|---|---|
| Newegg | View on Newegg | |
| 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.