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BenQ MOBIUZ EX3210U vs LG UltraGear 27GR83Q-B

Product A: BenQ

MOBIUZ EX3210U

99 of 172 known
Change BenQ MOBIUZ EX3210U

Compare the LG UltraGear 27GR83Q-B with

Product B: LG

UltraGear 27GR83Q-B

86 of 172 known
Change LG UltraGear 27GR83Q-B

Compare the BenQ MOBIUZ EX3210U with

78 of 164 fields differ

Download CSVDownload JSON
  • 38 different values
  • 40 known for one only
  • 30 the same
  • 56 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use (max)Lower is betterA: 160WB: 55WLG is 105 W lower.
  2. Response timeLower is betterA: 2msB: 1msLG is 1 ms lower.
  3. Power use HDR (EU label)Lower is betterA: 79.2WB: 44.6WLG is 34.6 W lower.
  4. Refresh rateA: 144HzB: 240HzLG is 96 Hz higher.
  5. Brightness (typical, SDR)A: 300nitsB: 400nitsLG is 100 nits higher.
  6. Power use SDR (EU label)Lower is betterA: 34WB: 25.7WLG is 8.3 W lower.
  7. Pixel densityA: 137.7ppiB: 108.8ppiBenQ is 28.9 ppi higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

3840 × 2160Native for A
A144Hz
BNot listed
2560 × 1440Native for B
ANot listed
B240Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A9.5kg
B6.2kg
Weight without stand
A6.6kg
B4.3kg

All 172 fields

Every value links to where we found it.

ABenQ MOBIUZ EX3210U
BLG UltraGear 27GR83Q-B

General

4 of 8 differ
Series
MOBIUZ1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Product line MOBIUZ gaming monitors.
UltraGear1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Model numbers
EX3210U2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Page title EX3210U.
27GR83Q-B1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Product page model 27GR83Q-B. The Canadian SKU is 27GR83Q-B.AUS and the UK SKU is 27GR83Q-B.AEK.
GTIN / EAN
Not available
1951740539049Spec databasebuildcores.com/products/Monitor/44os34ph9/LG-UltraGear-27GR83Q-B-27%22-1440p-240Hz-IPS-MonitorRead 11 October 2026UPC 195174053904 for part number 27GR83Q-B. An eBay listing, a camelcamelcamel Amazon record and a Channel Online catalog list the same code (EAN 0195174053904). The code is not on an LG page.
Announced
Not available
Not available
Status
Available1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026The current BenQ US page lists the model with a Buy button and a full specification tab. Stock was not checked.
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
$499.9911Reviewpcworld.com/article/2067236/lg-ultragear-27gr38q-b-review.htmlRead 11 October 2026Review lists $499.99 MSRP, with $399.99 typical retail. KitGuru reported $499 at launch. US price.12Press articlekitguru.net/peripherals/monitors/joao-silva/lg-unveils-three-new-lg-ultragear-gaming-monitorsRead 11 October 202631 August 2023 launch article: the GR83Q-B goes for $499. US price. The $499.99 MSRP is in the PCWorld review.
Launch price (EU)
Not available
Not available
Markets
US, EU, GB1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026BenQ US product page. Tom's Hardware is a US review with a 3 year warranty listing.5Maker product pagebenq.eu/en-eu/monitor/gaming/ex3210u.htmlRead 10 October 2026BenQ Europe page for the model with an EU energy label link. A BenQ UK page for the model also exists.
Not available
Colours
Not available
Not available
Segment
Gaming1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026MOBIUZ 32 inch 4K IPS 144Hz gaming monitor.
Gaming1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026

Display

6 of 12 differ
Screen size
32in(81.3 cm)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Screen Size: 32 inch. Tom's Hardware also lists 32 inches.
27in(68.6 cm)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Viewable screen diagonal
Not available
Not available
Native resolution
3840 × 2160px2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Resolution (max.): 3840x2160.
2560 × 1440px1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Aspect ratio
16:92Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Aspect Ratio: 16:9.
16:91Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Pixel density
137.7ppi
108.8ppi
Pixel pitch
Not available
0.2331mm3Maker product pagelg.com/be_fr/moniteurs/moniteurs-gaming-ultragear/27gr83q-bRead 11 October 2026Pixel Pitch 0.2331 x 0.2331 mm.10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Listing: 0.2331 mm.
Active display area
Not available
Not available
Curved
Not available
No10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Curved Surface Screen: Flat Panel.
Curvature radius
Not available
Not available
Screen surface
Matte2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Display Screen Coating: Matte.
Matte1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Surface Treatment is Anti-Glare.
Anti-reflection coating
Matte2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Display Screen Coating, verbatim.
Not available
Touchscreen
Not available
Not available

Panel

12 of 31 differ
Panel type
IPS2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Panel Type: IPS.
IPS1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Panel type (as published)
IPS2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Panel Type, verbatim.
IPS1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Backlight
Edge-lit LED3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Spec table: IPS / W-LED, edge array.
Edge-lit LED11Reviewpcworld.com/article/2067236/lg-ultragear-27gr38q-b-review.htmlRead 11 October 2026Spec list: Panel type IPS LED edgelit.
Local dimming
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Backlight Technology: Local Dimming. Tom's Hardware describes an edge zone dimming backlight for HDR content.
Not available
Dimming zones
Not available
Not available
Panel maker
AU Optronics4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: Panel AU Optronics M320QAN02.3 AHVA.
Not available
Panel part number
M320QAN02.34Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: Panel AU Optronics M320QAN02.3 AHVA.
Not available
Panel generation
Not available
Not available
Subpixel layout
RGB stripe4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Subpixel layout section: the standard RGB stripe layout.
Not available
Colour depth
10bits4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: 10-bit colour, 8-bit plus FRC dithering. The maker lists 1.07 billion colors and Tom's Hardware lists 10-bit.
10bits4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Product Specification: HDMI supports 8-bit/10-bit color and DP supports 10-bit color. The 8-bit plus FRC method is in the review source.
Colour depth method
FRC4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: 10-bit colour (8-bit + FRC dithering).
FRC14Reviewdisplayninja.com/lg-27gr83q-reviewRead 11 October 2026Review states 8-bit + FRC for 1.07 billion colours.
Displayable colours
1.07 billion2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Display Colors: 1.07 billion colors.
1.07 billion2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026Color Depth (Number of Colors) 1.07B.
sRGB coverage
Not available
Not available
DCI-P3 coverage
98%2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Color Gamut: 98% P3. The maker does not name the CIE standard or whether this is coverage or volume. Tom's Hardware measured over 116 percent DCI-P3 volume.
95%1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Color Gamut (Typ.) DCI-P3 95% (CIE1976). The UK page adds a minimum of 90%.
Adobe RGB coverage
99%2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Color Gamut: 99% Adobe RGB. Coverage versus volume and the CIE standard are not stated.
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Not available
Yes2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026Color Calibrated in Factory YES.
Claimed Delta E
Not available
Not available
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Yes2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026HW Calibration Ready. The manual has Calibration 1 and Calibration 2 game modes that need LG Calibration Studio.
Static contrast ratio
1,000:12Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Native Contrast: 1000:1.
1,000:11Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Contrast Ratio (Typ.) 1000:1. The Belgian page adds a minimum of 700:1.
Brightness (typical, SDR)
300nits2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Brightness (typ.): 300 nits.
400nits3Maker product pagelg.com/be_fr/moniteurs/moniteurs-gaming-ultragear/27gr83q-bRead 11 October 2026Luminosite (Typ.) 400 cd/m2. The Spanish, Greek, Bulgarian and Israeli LG pages also say 400. The Canadian and Brazilian LG pages say 500, so the maker pages disagree.10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Listing copies LG US data: Brightness (Typ.) 400 cd/m2.
Brightness (maker minimum)
Not available
320nits3Maker product pagelg.com/be_fr/moniteurs/moniteurs-gaming-ultragear/27gr83q-bRead 11 October 2026Luminosite (Min.) 320 cd/m2. The Spanish and Israeli LG pages say the same.10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Listing: (Min.) 320 cd/m2.
Peak brightness (HDR)
600nits2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Brightness (peak)(HDR): 600 nits. The window size is not stated.
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR102Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026HDR: HDR10, VESA DisplayHDR 600.
HDR101Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Features list HDR 10 Yes. HDR Effect is a picture mode and is not stored as a format.
HDR certification
DisplayHDR 6002Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026HDR: VESA DisplayHDR 600.
DisplayHDR 4001Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026VESA DisplayHDR 400.
Viewing angle (horizontal)
178°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Viewing Angle (L/R) (CR>=10): 178.
178°1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Viewing angle (vertical)
178°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Viewing angle 178 / 178.
178°1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026

Refresh rate and motion

14 of 22 differ
Refresh rate per resolution and port
ABenQ MOBIUZ EX3210U
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
3840 × 2160Native120Hz10-bit, 4:4:4144Hz10-bit, 4:4:4, DSC
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Game Console Compatibility: PS5 and Xbox Series X 2160p / 120Hz, PC 2160p / 144Hz. Tom's Hardware says the two HDMI 2.1 inputs support 4K with HDR and FreeSync up to 120 Hz and that the DisplayPort 1.4 input delivers the full 144 Hz capability. PC Monitors confirms 3840 x 2160 at 144 Hz over DP 1.4 with DSC and at 120 Hz over HDMI 2.1, with 10-bit selectable at any refresh rate over both in a full range RGB signal. It also says firmware V004 adds 144 Hz over HDMI 2.1 for PCs, which is not stored because the firmware that sells today is not known.
BLG UltraGear 27GR83Q-B
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
2560 × 1440Native240Hz240HzDSC
Source4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Product Specification: Max Resolution 2560 x 1440 @ 240 Hz (HDMI/DisplayPort). Factory Support Mode lists 240 Hz as recommended timing at input compatibility version 2.1 (PC) on HDMI and 1.4 (DSC) on DisplayPort. Bit depth and chroma at 240 Hz are not stated.
Max refresh rate
144Hz
240Hz
Max refresh rate at native resolution
144Hz
240Hz
Max refresh rate over DisplayPort
144Hz
240Hz
Max refresh rate over HDMI
120Hz
240Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
144Hz
Not available
Native refresh rate
144Hz2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Refresh Rate (Hz): 144.
240Hz1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
FreeSync Premium Pro, G-SYNC Compatible, HDMI VRR2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Gaming: FreeSync Premium Pro Yes. Tom's Hardware lists the monitor as G-Sync Compatible. PC Monitors says HDMI 2.1 includes integrated VRR, and lists Adaptive-Sync plus HDMI 2.1 VRR.
FreeSync Premium, G-SYNC Compatible, Adaptive-Sync, HDMI VRR1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Features list AMD FreeSync Premium, G-SYNC Compatible and VRR. The manual names DisplayPort Adaptive-Sync and HDMI Variable Refresh Rate as the supported interfaces.4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Supported Interface: DisplayPort (Adaptive-Sync), HDMI (Variable Refresh Rate). A graphic card with NVIDIA G-SYNC or AMD FreeSync is needed.
VRR range per port
Not available
Not available
Low framerate compensation
Yes8Maker product pageamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 10 October 2026FreeSync Premium Pro tier includes low framerate compensation. The maker lists FreeSync Premium Pro. Compatible GPU and an enabled FreeSync mode are required.
Yes8Certification listamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 11 October 2026AMD lists support for low framerate compensation (LFC) under the FreeSync Premium tier, which LG lists for this monitor.
Response time (maker GtG claim)
2ms2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Response Times (GtG): 2 ms.
1ms1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 20261ms (GtG at Faster).
Response time (maker MPRT claim)
1ms2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Response Times (MPRT): 1 ms.
Not available
Overdrive settings
Not available
Faster, Fast, Normal, Off4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Game Adjust, Response Time: Faster, Fast, Normal, Off.
Motion blur reduction
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Gaming: Motion Blur Reduction Yes.
Not available
Blur-reduction technology
Blur Reduction4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Motion clarity section: an OSD setting called Blur Reduction, a strobe backlight that can run with VRR. It works at 100, 120 and 144 Hz, with 144 Hz on DisplayPort only.
Not available
Blur reduction works with VRR
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026OSD Features: Blur Reduction is a backlight strobe that can work along with Adaptive-Sync.
Not available
Flicker-free (claimed)
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Eye Care: Flicker-free Technology Yes.
Yes1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Features list Flicker Safe Yes. This is a maker claim.
Black frame insertion
Not available
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
2.72ms4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Input lag section: 2.72 ms at 144 Hz with SMTT 2.0 and over 30 readings, with similar values at 60 and 120 Hz. Not measured with VRR or HDR active.
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
900:14Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Contrast table: 288 cd/m2 white and 0.32 cd/m2 black at 100 percent brightness and factory defaults, which gives 900:1. The average with only brightness changed was 912:1. Tom's Hardware measured 875.7:1 uncalibrated.
Not available
SDR brightness (measured)
308nits4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Contrast table: highest SDR white luminance 308 cd/m2 with Color Temperature set to User Define in Custom mode. The factory default at 100 percent brightness reads 288 cd/m2.
477nits11Reviewpcworld.com/article/2067236/lg-ultragear-27gr38q-b-review.htmlRead 11 October 2026Review of 25 September 2023 states a maximum brightness of 477 nits in SDR. Window size, picture mode and brightness setting are not stated.
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

3 of 19 differ
Video inputs
ABenQ MOBIUZ EX3210U
TypeVersionCountMax bandwidth (Gbps)DSC
HDMI2.1248Not available
DisplayPort1.41Not availableYes
Source2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Connectivity: HDMI (v2.1) 2, DisplayPort (v1.4) 1. BenQ does not publish the HDMI bandwidth or DSC support. PC Monitors says the HDMI 2.1 ports are full bandwidth at 48 Gbps and the DisplayPort 1.4 input uses DSC.
BLG UltraGear 27GR83Q-B
TypeVersionCountDSC
DisplayPort1.41Yes
HDMI2.12Not available
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Connectivity table lists DisplayPort 1ea and HDMI 2ea. The accessory table names HDMI ver 2.1. The UK page names DP version 1.4 (DSC).2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026DP Version 1.4 (DSC).4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026DisplayPort 240 Hz timing is listed as input compatibility version 1.4 (DSC).
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
1.4
HDMI features
VRR4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications and refresh rate sections: HDMI 2.1 integrated VRR, usable by the PS5 which lacks Adaptive-Sync.
VRR4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Game Adjust: supported interface HDMI Variable Refresh Rate. ALLM and CEC are not stated.
USB-C video (DP Alt Mode)
No3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Product 360: the connections are two HDMI 2.1, one DisplayPort 1.4, five USB 3.0 ports and a 3.5 mm jack, with no USB-C.
No10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Video Ports list only 1 x DisplayPort 1.4 and 2 x HDMI 2.1. There is no USB-C port.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ABenQ MOBIUZ EX3210U
ConnectorUSB versionCount
USB-B3.01
Source2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Connectivity: USB Type B (Upstream) 1. The USB version comes from the downstream row and Tom's Hardware, which lists USB 3.0.
BLG UltraGear 27GR83Q-B
ConnectorUSB versionCount
USB-B3.01
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026USB Upstream Port 1ea, ver 3.0.
USB downstream hub ports
ABenQ MOBIUZ EX3210U
USB versionCount
3.04
Source2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Connectivity: USB 3.0 (Downstream) 4. The connector type is not stated.
BLG UltraGear 27GR83Q-B
ConnectorUSB versionCount
USB-A3.02
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026USB Downstream Port 2ea, ver 3.0.
KVM switch
Not available
Not available
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
Not available
3.5 mm headphone output
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Audio: Headphone Jack Yes.
Yes1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Headphone out 4-pole (Sound+Mic).
3.5 mm microphone input
Not available
Yes1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026The same 4-pole headset jack. The manual says the USB A-to-B cable must be connected for a headset microphone.
Optical out
Not available
Not available
Picture in picture
Not available
Not available
Picture by picture
Not available
Not available

Smart features

1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Other Accessories: Remote Control.
Not available

Audio and camera

3 of 5 differ
Speakers
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Audio: Built-in Speaker 2.1 Channel (2Wx2 + 5W woofer).
No10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Built-in Speakers: No. PCWorld also lists no speakers.
Number of speakers
32Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Audio: 2.1 channel with two 2 W speakers and one 5 W woofer.
Not available
Speaker power per channel
Not available
Not available
Webcam
Not available
Not available
Microphone
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026AI Noise-cancelling Microphone section.
Not available

Ergonomics and controls

11 of 15 differ
Stand height adjustment
100mm2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Height Adjustment Stand: 100 mm.
110mm4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Adjusting the Stand Height: Max. 110.0 mm.
Tilt
Forward5°Backward15°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Tilt (down/up): -5 to 15 degrees.
Forward5°Backward15°4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Adjusting the Angle: -5 to 15 degrees.
Swivel
Left15°Right15°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Swivel (left/right): 15 / 15 degrees.
Not available
Pivot
Not available
Clockwise90°4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Pivot Feature: rotates 90 degrees clockwise. No counterclockwise value is stated. The stand has no swivel.
Removable stand
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Assembly and Accessories: a 100 mm VESA mount with fasteners sits under the snap-on stand.
Not available
VESA mount
100 x 1002Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026VESA Wall Mount: 100x100 mm.
100 x 1001Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Wall Mountable 100 x 100 mm.
VESA adapter needed
No3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Assembly and Accessories: the VESA mount is under the snap-on stand with fasteners included.
No4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Wall mount plate attaches directly to the four screws on the back. Wall Mount 100 x 100 mm, M4 x L10 screws, optional plate LSW 149.
Security lock slot
Yes4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Ports description: a K-slot is located to the right of the port area.
Yes4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Using the Kensington Lock section.
On-screen menu controls
Joystick, Buttons, Remote3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Product 360: buttons and a joystick under the center of the panel plus a remote control.
Joystick, Software4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Joystick button controls the menu. OnScreen Control software is supported.
Desktop software
Display QuicKit, Color Shuttle1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Firmware is updated through Display QuicKit. The spec table lists Color Shuttle software.
LG OnScreen Control (LG Screen Manager), LG Calibration Studio1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026OnScreen Control (LG Screen Manager) is listed. LG Calibration Studio is named in the manual.
User firmware updates
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Light Tuner section: update the monitor firmware through Display QuicKit.
Not available
Ambient light sensor
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026OSD Features: Brightness Intelligence Plus uses a front-mounted sensor to alter brightness and color temperature to the room lighting.
Not available
Presence sensor
No6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 19: room presence sensor available No.
Not available
RGB lighting
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Product 360 and OSD Features: four rear LED light bars with six LED effects controlled from the OSD.
Not available
Gaming menu features
FPS Mode, Color Vibrance, Light Tuner2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Gaming: FPS Mode, Color Vibrance and Light Tuner.
Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Names as listed in the feature table.

OLED care

None of 3 known
OLED care
Not available
Not available
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available

Dimensions and weight

6 of 7 differ
Dimensions with stand
Width726.7Height (lowest)487.4Height (highest)587.4Depth269.9mm(28.6 × 19.2 to 23.1 × 10.6 in)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Dimensions (HxWxD) (mm): 487.4 - 587.4 x 726.7 x 269.9. Tom's Hardware gives 726 x 485-585 x 269 mm.
Width613.5Height (lowest)467.7Height (highest)577.7Depth253.7mm(24.2 × 18.4 to 22.7 × 10 in)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026613.5 x 577.7 x 253.7 (UP) and 613.5 x 467.7 x 253.7 (DOWN).
Dimensions without stand
Width726.7Height442.4Depth65.6mm(28.6 × 17.4 × 2.6 in)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Dimensions (HxWxD) (w/o Base) (mm): 442.4 x 726.7 x 65.6.
Width613.5Height371.6Depth51.3mm(24.2 × 14.6 × 2 in)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026613.5 x 371.6 x 51.3.
Stand footprint
Not available
Not available
Weight with stand
9.5kg(20.9 lb)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Net Weight (kg): 9.5.
6.2kg(13.7 lb)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Weight with Stand 6.2 kg.
Weight without stand
6.6kg(14.6 lb)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Net Weight (w/o Base) (kg): 6.6.
4.3kg(9.5 lb)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Weight without Stand 4.3 kg.
Box dimensions
Not available
Width691Height184Depth498mm(27.2 × 7.2 × 19.6 in)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Dimension in Shipping (W x H x D) 691 x 184 x 498.
Box weight
Not available
8.6kg(19 lb)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Weight in Shipping 8.6 kg.

Power

10 of 13 differ
Power supply
External adapter2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Power Supply: Adapter.
External adapter1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Power Type External Power (Adapter).
Adapter rating
Not available
65W1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026DC Output 65W (19V / 3.42A).
Input voltage
100-240 V AC2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Voltage Rating: 100 - 240V. The frequency is not stated.
100-240 V AC, 50/60 Hz1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026AC Input 100~240V (50/60Hz).
Power use (typical)
48W2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Power Consumption (normal): 48 W. Tom's Hardware measured 44 W at 200 nits.
50W1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Power Consumption (Typ.) 50W. The manual states the same 50 W typical.4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026On mode 50 W (Typical), measured with the LGE test standard: full white pattern at maximum resolution.
Power use (max)
160W2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Power Consumption (max): 160 W.
55W10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Power Consumption (Max.): 55W in the listing, which copies LG US data. No LG page or manual states a maximum.
Power use SDR (EU label)
34W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 4: on mode power demand SDR 34.0 W.
25.7W5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026EU Product Information Sheet row 4, on mode SDR 25.7 W, class F. The sheet lists model identifier 27GR83Q and refresh rate 60 Hz.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL on mode power demand SDR 25.7 W, class F, at the default 60 Hz.
Power use HDR (EU label)
79.2W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 6: on mode power demand HDR 79.2 W.
44.6W5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Row 6, on mode HDR 44.6 W, class G.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL on mode power demand HDR 44.6 W, class G.
Standby power
0.4W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 8: standby mode power demand 0.4 W. The BenQ US spec table says sleep mode < 0.5 W.
0.5W4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Sleep Mode (Standby Mode) <= 0.5 W with Deep Sleep Mode on.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL standby mode power demand 0.5 W.
Off-mode power
0.3W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 7: off mode power demand 0.3 W.
0.3W4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Off Mode <= 0.3 W.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL off mode power demand 0.3 W.
EU energy class SDR
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 3: energy efficiency class SDR G.
F5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Row 3.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL SDR class F.
EU energy class HDR
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 5: energy efficiency class HDR G.
G5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Row 5.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL HDR class G.
Energy per 1000 h SDR
34kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1008267.pdfRead 10 October 2026EU energy label: 34 kWh/1000h.
26kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1559054.pdfRead 11 October 2026EPREL energy label for 27GR83Q reads 26 kWh/1000h. LG's own label PDF shows the same.
Energy per 1000 h HDR
79kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1008267.pdfRead 10 October 2026EU energy label: 79 kWh/1000h.
45kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1559054.pdfRead 11 October 2026The same label reads 45 kWh/1000h for HDR.

Certifications

2 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Flicker-free, Low Blue Light2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Certification, TUV Certificate: Flicker-free, Low Blue Light.
Not available
Low blue light
Software3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026OSD Features: a 20-level Low Blue Light adjustment. The maker also lists a TUV Low Blue Light certificate.
Not available
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
Not available

In the box

2 of 2 differ
In the box
Quick start guide, Warranty card, Remote control, IO cover, DisplayPort cable, HDMI (v2.1) cable, USB 3.0 cable, Power adapter2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Other Accessories: QSG, Warranty Card, Remote Control, IO Cover, with QSG expanded to quick start guide. Signal Cable (may vary by region): DP, HDMI (v2.1), USB 3.0. Tom's Hardware and PC Monitors confirm the cables and an external power supply in the box.
HDMI cable (ver 2.1), AC/DC adapter, DisplayPort cable, Power cord (depends on country), USB A-to-B cable1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Accessory table: HDMI (ver 2.1), Adapter, Display Port, Power Cord (depends on country), USB A to B.
Cables included
ABenQ MOBIUZ EX3210U
Not available
BLG UltraGear 27GR83Q-B
Type
HDMI
DisplayPort
USB A-to-B
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Same accessory table. Cable counts and lengths are not stated.

Warranty

1 of 2 differ
Manufacturer warranty (source market)
3years3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026US review spec table: 3 years. The EU product information sheet lists a minimum general guarantee of 2 years.
1year5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Minimum duration of the general guarantee offered by the supplier is 1 year in this EU sheet. Other markets can differ.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL minimum duration of the general guarantee offered by the supplier is 1 year.
Dead pixel policy
Not available
Not available

Both are also in the API. Back to all monitors.