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HP OMEN Accelerator vs Razer Core V2: Comparison
HP OMEN Accelerator vs Razer Core V2 extra ports compared
On extra ports the spread is 25%, HP OMEN Accelerator 3 against Razer Core V2 4, so Razer Core V2 takes it. They differ on gpu compatibility too, GTX 10-series and equivalent AMD cards, dual-slot on the HP OMEN Accelerator versus GTX 10-series through RTX 20-series, dual-slot cards on the Razer Core V2.
Who each one is for
The HP OMEN Accelerator is the one to take for buyers who find one bundled cheap with a compatible laptop and collectors of early proprietary eGPU solutions, though it is not the pick for any laptop without HP's specific proprietary Accelerator port and current HP OMEN laptops, which use standard Thunderbolt/USB-C instead. It is equally the pick for owners of a compatible 2016-2017 HP OMEN laptop with the Accelerator port. it is the wrong buy for buyers who want current warranty support from Razer. It also earns its place with owners of an older Thunderbolt 3 MacBook Pro or Blade Stealth wanting a budget used eGPU box. It is the wrong buy for anyone buying new in 2026, since it's long discontinued and Thunderbolt 3 caps bandwidth well below TB5 boxes. Our rating of the HP OMEN Accelerator (5/10): A niche, single-generation product locked to specific older OMEN laptops, not a general recommendation. Our rating of the Razer Core V2 (6/10): A capable but dated TB3 box. Fine secondhand, not worth seeking out new.
Which is cheaper, HP OMEN Accelerator or Razer Core V2?
They cost within a few percent of each other, $299 versus $300 when we last looked.
Frequently asked questions
Do the HP OMEN Accelerator and Razer Core V2 differ on psu wattage?
Yes. PSU Wattage reads 460 W on the HP OMEN Accelerator versus 500 W on the Razer Core V2.
Is the Cooling Type the same on the HP OMEN Accelerator and Razer Core V2?
It is. Both are listed at Active Fan, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- HP OMEN Accelerator
- HP
- Razer Core V2
- Razer
Connection Standard
- HP OMEN Accelerator
- Proprietary
- Razer Core V2
- Thunderbolt 3
Model Number
- HP OMEN Accelerator
- OMEN Accelerator
- Razer Core V2
- Core V2
Extra Ports
- HP OMEN Accelerator
- 3-25%
- Razer Core V2
- 4Best
PSU Wattage
- HP OMEN Accelerator
- 460 W-8%
- Razer Core V2
- 500 WBest
Max GPU Length
- HP OMEN Accelerator
- 290 mm-6%
- Razer Core V2
- 310 mmBest
Cooling Type
- HP OMEN Accelerator
- Active Fan
- Razer Core V2
- Active Fan
GPU Compatibility
- HP OMEN Accelerator
- GTX 10-series and equivalent AMD cards, dual-slot
- Razer Core V2
- GTX 10-series through RTX 20-series, dual-slot cards
Price
- HP OMEN Accelerator
- Launched around $299 (2017)
- Razer Core V2
- Launched at $299.99 (2017)
Which one should you pick?
Choose HP OMEN Accelerator if you already have it on hand or find it at a lower price.
Choose Razer Core V2 if you want the higher extra ports (4 vs 3), the higher PSU wattage (500 W vs 460 W) and the higher max GPU length (310 mm vs 290 mm).
Price comparison
| Retailer | HP OMEN Accelerator | Razer Core V2 |
|---|---|---|
| Newegg | $299.00 View on Newegg | |
| Amazon | $299.99 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.
Verdict
HP OMEN Accelerator
5 / 10 Expert Rating
A niche, single-generation product locked to specific older OMEN laptops, not a general recommendation.
Razer Core V2
6 / 10 Expert Rating
A capable but dated TB3 box.