Main trade-off
LG UltraGear 32-inch 4K 144Hz
It does not provide the USB-C video and laptop charging of a docking monitor.
Head-to-head
LG 32GR93U vs Gigabyte M32U: Gigabyte shares keyboard and mouse across two machines at the same 4K144
The short answer
Choose the Gigabyte M32U if a laptop and desktop need to share the same keyboard and mouse. Choose the LG 32GR93U-B when you want a straightforward single-computer 4K gaming monitor and its current offer is better. Both use 31.5-inch 4K IPS panels at 144Hz.
Before you choose
The reasoning and the trade-offs
The KVM model is also the shallower one
The M32U saves 33.7 mm, or about 12.1%, of supplied-stand depth.
What this is based on
278 − 244.3 = 33.7 mm. 33.7 ÷ 278 = 12.1%. LG's exact-model regional dimensions corroborate the physical design, not US warranty terms.
Main trade-off
Gigabyte M32U 32-inch 4K Gaming Monitor
PC 4K144 needs a supported DP 1.4 DSC or HDMI path. HDMI 4K144 at 4:4:4 needs DSC, otherwise 4:2:0. PS5/Xbox Series X 4K120 is specified at 4:2:0. The timing table does not establish every USB-C host at 4K144. Two-computer KVM needs desktop HDMI/DP plus USB-B, another host on USB-C video/data, correct KVM Wizard mapping, attached peripherals and KVM ON.
LG UltraGear 32-inch 4K 144Hz
- Choose it for
- One main computer or console supplies the picture.
- You do not need USB-C video or built-in KVM switching.
- Main trade-off
- It does not provide the USB-C video and laptop charging of a docking monitor.
Gigabyte M32U 32-inch 4K Gaming Monitor
- Choose it for
- You regularly move between a work laptop and gaming desktop.
- You want a shallower supplied stand and built-in KVM.
- Main trade-off
- PC 4K144 needs a supported DP 1.4 DSC or HDMI path. HDMI 4K144 at 4:4:4 needs DSC, otherwise 4:2:0. PS5/Xbox Series X 4K120 is specified at 4:2:0. The timing table does not establish every USB-C host at 4K144. Two-computer KVM needs desktop HDMI/DP plus USB-B, another host on USB-C video/data, correct KVM Wizard mapping, attached peripherals and KVM ON.
About this comparison
Compare LG 32GR93U-B and Gigabyte M32U for 4K gaming, laptop connections and two-computer switching. See the difference in supplied-stand depth.
A straightforward 4K gaming screen or a two-computer KVM
Winner by situation
Start with what you need it to do
A laptop and desktop sharing one keyboard
The M32U includes KVM switching.
- LG UltraGear 32-inch 4K 144Hz
- Depends
- Gigabyte M32U 32-inch 4K Gaming Monitor
- Better fit
A single gaming PC and the better LG offer
The LG can be the direct choice when the M32U's extra connections would go unused.
- LG UltraGear 32-inch 4K 144Hz
- Better fit
- Gigabyte M32U 32-inch 4K Gaming Monitor
- Good
A particularly shallow desk
The M32U stand takes 33.7 mm less depth.
- LG UltraGear 32-inch 4K 144Hz
- Good
- Gigabyte M32U 32-inch 4K Gaming Monitor
- Better fit
More native image detail
Both are 31.5-inch 4K displays.
- LG UltraGear 32-inch 4K 144Hz
- Similar
- Gigabyte M32U 32-inch 4K Gaming Monitor
- Similar
What matters in practice
The differences that matter
The KVM model is also the shallower one
The M32U saves 33.7 mm, or about 12.1%, of supplied-stand depth.
How we reached this conclusion
278 − 244.3 = 33.7 mm. 33.7 ÷ 278 = 12.1%. LG's exact-model regional dimensions corroborate the physical design, not US warranty terms.
Neither asks the GPU for extra native pixels
Both request 8,294,400 pixels per frame at native resolution.
How we reached this conclusion
3840 × 2160 is shared. At 144Hz each has a theoretical 6.94 ms display interval, without implying equal measured response.
A USB-C-plus-KVM requirement leaves one option
Only the M32U combines USB-C video with a built-in KVM in this pair.
How we reached this conclusion
Gigabyte documents both features. LG's connection list has HDMI, DisplayPort and a USB-A hub without USB-C video or KVM.
Choice A
LG, 32GR93U-B
UltraGear 32-inch 4K 144Hz
A flat 32-inch 4K screen gives games more physical room and leaves plenty of pixels for work. Its 144Hz panel and HDMI 2.1 inputs make it a straightforward PC and console option.
- Best matched use
- A large flat 4K screen for PC and console gaming
Checked facts
- 32-inch class 3840 by 2160 IPS panel at 144Hz
- HDMI 2.1 inputs and a height-adjustable pivoting stand
- 95 percent DCI-P3 coverage and DisplayHDR 400
Choice B
Gigabyte, M32U-SA
M32U 32-inch 4K Gaming Monitor
Gigabyte M32U-SA is a 31.5-inch native 4K monitor with paired-input KVM and up to 18W USB-C power. PC 4K144 is input-dependent, HDMI 4:4:4 needs DSC and PS5/Xbox Series X 4K120 is specified at 4:2:0. There is no RJ45, and every USB-C host is not guaranteed 4K144.
- Best matched use
- Large-screen 4K gaming without an OLED panel
Checked facts
- 31.5-inch native 3840 by 2160 IPS panel, with supported HDMI or DP 4K144 timing. HDMI 4K144 at 4:4:4 needs DSC, otherwise 4:2:0. USB-C 4K144 is not established for every host.
- Built-in KVM and three USB 3.0 downstream ports
- 715.3 mm chassis width and 244.3 mm stand depth
- 130 mm height adjustment with 30-degree swivel each way
Meaningful differences
What changes the fit
| What changes | LG UltraGear 32-inch 4K 144Hz | Gigabyte M32U 32-inch 4K Gaming Monitor | Why it matters |
|---|---|---|---|
| Viewable size | 31.5 inches | 31.5 inches | Both are sold in the 32-inch class. |
| Native resolution and refresh | 3840 × 2160 at 144Hz | 3840 × 2160 at 144Hz | The basic pixel and refresh targets are the same. |
| Panel type | IPS | IPS | This does not establish equal tested contrast or response. |
| USB-C video | No | Yes | The M32U has a direct route for a compatible USB-C laptop. |
| Built-in KVM | No advertised KVM | Yes | The M32U can share monitor-connected peripherals. |
| Stand depth | 278 mm | 244.3 mm | The Gigabyte stand is 33.7 mm shallower. |
| Chassis width | 714 mm | 715.3 mm | Their width differs by only 1.3 mm. |
What you give up
Every choice has a cost
If you choose LG UltraGear 32-inch 4K 144Hz
- DisplayHDR 400 certification should not be mistaken for OLED black levels or a local-dimming specification.
If you choose Gigabyte M32U 32-inch 4K Gaming Monitor
- USB-C tops out at 18W and there is no RJ45, so retain separate laptop power above 18W and wired-network equipment. Verify the USB-C cable package and source support. The 715.3 mm chassis width and 244.3 mm stand depth need room plus cable clearance. No measured text-comfort, image-quality or gaming-speed result is claimed.
What matters in practice
How to make the call
Count the computers before comparing the panel names
If one PC is permanently connected, the M32U's KVM may add little. If a work laptop and desktop share the desk, it can remove the daily keyboard and mouse shuffle. The LG is easier to justify when its current offer is lower and those connection features would remain unused.
Their width is effectively the same, but the bases are not
The listed chassis widths differ by only 1.3 mm. Stand depth differs by 33.7 mm, which is more useful when the keyboard needs room. Measure the front-to-back space before assuming two 32-inch monitors will fit the desk in the same way.
Do not assume USB-C means a full laptop charger
Gigabyte's USB-C input and KVM are verified here. A high-power charging promise is not. Check the monitor's exact power-delivery specification against your laptop before deciding it replaces the charger. The LG will need a separate laptop-power arrangement regardless.
What this comparison cannot tell you
- LG physical dimensions are corroborated by its exact-model regional specification.
- No equality of measured HDR, color accuracy or response is claimed.
What the facts say
What the comparison shows
Useful conclusions from the current computer monitors comparison, followed by the checked facts used to reach them.
Compared set
Only 5 of 50 models checked match every need here: “Sharp 4K detail for work and entertainment”, “Smoother motion at 120Hz or higher”, and “One keyboard and mouse for two computers”.
5 matching models from 50 checkedSee the checked facts and calculation notes
Match countThe count uses the current product-to-need assignments for “Sharp 4K detail for work and entertainment”, “Smoother motion at 120Hz or higher”, and “One keyboard and mouse for two computers”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| LG UltraGear 32-inch 4K 144Hz |
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| Gigabyte M32U 32-inch 4K Gaming Monitor |
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Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
LG UltraGear 32-inch 4K 144Hz
One main computer or console supplies the picture.
See price & reviews on AmazonGigabyte M32U 32-inch 4K Gaming Monitor
You regularly move between a work laptop and gaming desktop.
See price & reviews on AmazonLinks open in a new tab.