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IOGEAR CS1922A vs SmartAVI SDX-XT-4P-S: Comparison
IOGEAR CS1922A vs SmartAVI SDX-XT-4P-S: the max resolution difference
Max resolution is where these two genuinely part company, IOGEAR CS1922A 7680x4320 against SmartAVI SDX-XT-4P-S 3840x2160, a 75% lead for IOGEAR CS1922A. Max resolution single display runs the same way, 7680x4320 on the IOGEAR CS1922A versus 3840x2160 on the SmartAVI SDX-XT-4P-S, another win for IOGEAR CS1922A. Add usb hub ports to that, 3 on the IOGEAR CS1922A versus 4 on the SmartAVI SDX-XT-4P-S, and the pattern holds.
IOGEAR CS1922A vs SmartAVI SDX-XT-4P-S: which one fits your build
The IOGEAR CS1922A is the one to take for single-monitor setups with an 8K-capable display wanting future-proof switching, though it is not the pick for dual-monitor setups, the CS1942DPA is built for that configuration and standard 4K monitors, the GCS1932 covers that need for less. It also earns its place with buyers who want IOGEAR's high-resolution support without the dual-display price premium. Buy the SmartAVI SDX-XT-4P-S for four-computer DisplayPort setups requiring CATx extension, though it is not built for setups needing more than 4 computers and HDMI-only environments. It is equally the pick for facilities needing the console placed well away from the connected computers. Avoid it for standard desk distances where extension isn't needed (a SM-series switch is cheaper). Our rating of the IOGEAR CS1922A (8/10): an accessible way to get 8K-capable DisplayPort KVM switching on a single monitor without paying for dual-display support.
IOGEAR CS1922A vs SmartAVI SDX-XT-4P-S price
Cost splits them too. IOGEAR CS1922A sits at $249, SmartAVI SDX-XT-4P-S at $1,282, 415% more.
Frequently asked questions
Do the IOGEAR CS1922A and SmartAVI SDX-XT-4P-S differ on computers supported?
Yes. Computers Supported reads 2 computers on the IOGEAR CS1922A versus 4 computers on the SmartAVI SDX-XT-4P-S.
Is the Audio Support the same on the IOGEAR CS1922A and SmartAVI SDX-XT-4P-S?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Capability Score
- IOGEAR CS1922A
- 6.7/10Best
- SmartAVI SDX-XT-4P-S
- 6.7/10Best
How much this switch can do, rated from its video support, monitor handling, USB speed and switching options. 10 is the most capable.
Brand
- IOGEAR CS1922A
- IOGEAR
- SmartAVI SDX-XT-4P-S
- SmartAVI
Computers Supported
- IOGEAR CS1922A
- 2 computers
- SmartAVI SDX-XT-4P-S
- 4 computers
Model Number
- IOGEAR CS1922A
- CS1922A
- SmartAVI SDX-XT-4P-S
- SDX-XT-4P-S
Displays Per Computer
- IOGEAR CS1922A
- 1 displays
- SmartAVI SDX-XT-4P-S
- 4 displays
Switching Method
- IOGEAR CS1922A
- Push-button / hotkey
- SmartAVI SDX-XT-4P-S
- Button, hotkey, software, extended reach
Video Standard
- IOGEAR CS1922A
- DisplayPort
- SmartAVI SDX-XT-4P-S
- DisplayPort
Max Resolution
- IOGEAR CS1922A
- 8KBest
- SmartAVI SDX-XT-4P-S
- 4K@60Hz-75%
USB Hub Ports
- IOGEAR CS1922A
- 3-25%
- SmartAVI SDX-XT-4P-S
- 4Best
KVM Segment
- IOGEAR CS1922A
- Desk
- SmartAVI SDX-XT-4P-S
- Desk
Audio Support
- IOGEAR CS1922A
- Yes
- SmartAVI SDX-XT-4P-S
- Yes
Max Resolution Single Display
- IOGEAR CS1922A
- 7680x4320Best
- SmartAVI SDX-XT-4P-S
- 3840x2160-75%
USB Switching Speed
- IOGEAR CS1922A
- USB 3.0 5GbpsBest
- SmartAVI SDX-XT-4P-S
- USB 2.0
Price
- IOGEAR CS1922A
- 249.00 USD
- SmartAVI SDX-XT-4P-S
- 1282.26 USD
Which one should you pick?
Choose IOGEAR CS1922A if you want the higher max resolution (8K vs 4K@60Hz) and the higher max resolution single display (7680x4320 vs 3840x2160).
Choose SmartAVI SDX-XT-4P-S if you want the higher USB hub ports (4 vs 3).
Price comparison
| Retailer | IOGEAR CS1922A | SmartAVI SDX-XT-4P-S |
|---|---|---|
| Consumercarts listing | $249.00 View on Consumercarts listing | $1,282.26 View on Consumercarts listing |
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
IOGEAR CS1922A
8 / 10 Expert Rating
An accessible way to get 8K-capable DisplayPort KVM switching on a single monitor without paying for dual-display support.
SmartAVI SDX-XT-4P-S
8 / 10 Expert Rating
The right pick when a 4-computer DisplayPort KVM setup needs real distance between computers and console, not just switching.
Compare IOGEAR CS1922A with
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- IOGEAR CS1922A vs IOGEAR CS1924A (4-Port USB 3.0 8K DisplayPort KVMP Switch)
- IOGEAR CS1922A vs Lindy 2 Port DisplayPort 1.4 USB 3.0 & Audio KVM Switch (DisplayPort / 2 Computers / 8K@60Hz / ~£638)
- IOGEAR CS1922A vs Cable Matters 201478 USB-C KVM Switch for 2 Laptops, 1 HDMI Monitor (4K60Hz / 100W Charging)




