Side by side comparison and review of LG K51S and OnePlus 11 5G. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | LG K51S | OnePlus 11 5G |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LM-K510EMW | - | |
| Form Factor | Touch | Touch | |
| Height | 165.2 mm | 163.1 mm | LG K51S has greater height than OnePlus 11 5G. |
| Width | 76.7 mm | 74.1 mm | LG K51S has greater width than OnePlus 11 5G. |
| Depth | 8.26 mm | 8.53 mm | LG K51S is narrower than LG K51S. |
| Weight | 194 g | 205 g | LG K51S is lighter than LG K51S. |
| Body Colour | Pink | Titan | Titan black | |
| Body Material | - | Surgical‑grade stainless steel | |
| Waterproof (Water-resistant) | - | - | OnePlus 11 5G is waterproof. |
| SAR Value | 1.335 W/kg (body), 0.501 W/kg (head) | 1.24 W/kg (body), 0.991 W/kg (head), 2.792 W/kg (limb) | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM, Electronic SIM card (e-SIM) | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | LG K51S | OnePlus 11 5G |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | Fluid AMOLED (LTPO) | |
| Screen Size (Display Size) | 6.55" | 6.7" | OnePlus 11 5G has larger screen size than LG K51S. |
| Screen Resolution (Display Resolution) | 1600 x 720 pixels | 3216 x 1440 pixels | OnePlus 11 5G has better screen resolution than LG K51S. |
| Display Format | HD+ | QHD+ | |
| Pixel Density | 268 ppi | 525 ppi | OnePlus 11 5G has better pixel density than LG K51S. |
| Aspect Ratio | 20:9 | 20.1:9 | |
| Max Brightness | 400 cd/m² | - | |
| Colour Depth | - | 1.07 billion colours | |
| HDR | - | Yes | OnePlus 11 5G has HDR. |
| HDR Technology | - | HDR10, HDR10+ | |
| Display Enhancement Technology | - | Dolby Vision | |
| Display Refresh Rate | - | 120 Hz | |
| Touch Sampling Rate | - | 1000 Hz | |
| Display Features | Reading mode, FullVision display, night mode, hole in display | Colour temperature adjustment, auto-adjusted brightness, night mode, Wide colour display (P3), Eye comfort mode, Video Enhancer, sRGB support, Screen colour mode, Image sharpener, Bright HDR video mode, nature tone display, colour personalisation, colour vision enhancement, multi-brightness colour calibration | |
| Display Protection (Screen Protector) | Tempered glass | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | LG K51S | OnePlus 11 5G |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 8 Gen 2 | |
|---|---|---|---|
| Processor Number | MT6765 | - | |
| Clock Speed | 2.3 GHz | - | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | LG K51S has 64-bit architecture. |
| Graphics System (GPU) | IMG PowerVR GE8320 | Qualcomm ADRENO 740 |
| MEMORY | LG K51S | OnePlus 11 5G |
|---|
| RAM | 3 GB | LPDDR5X SDRAM - 8 GB | OnePlus 11 5G has more RAM than LG K51S. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 128 GB | OnePlus 11 5G has more internal memory than LG K51S. |
| User Memory | 50.2 GB | - | |
| Memory Interface | - | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | - |
| CAMERA | LG K51S | OnePlus 11 5G |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 32 Megapixel | 50 Megapixel | OnePlus 11 5G has better camera resolution than LG K51S. |
| Sensor Size | - | 1/1.56" | |
| Sensor Name | - | Sony IMX890 sensor | |
| Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
| Lens Construction | - | 6-element | |
| Field of View (FoV) | 76.3 degree(s) | 84 degree(s) | OnePlus 11 5G has larger lens field of view than LG K51S. |
| Pixel Size | - | 1 μm | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | OnePlus 11 5G has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 24 mm | - | |
| Focal Length Equivalent to 35mm Camera | - | 24mm | |
| Digital Zoom | 8x | - | |
| Self-Timer Delay | Yes | - | |
| Special Effects | HDR | Face retouch, Live Filters | |
| Camera Modes | Burst mode, portrait mode, Flowers, Animals, Food, Person, Sunset, Sunrise, City, Landscape | Panorama, Time-lapse mode, Slow motion mode, Pro mode, night mode, Portrait, Dual-View Video, Tilt-shift mode, Long exposure mode, Movie Mode, Xpan mode | |
| Face Recognition (Face ID) | Face detection | - | LG K51S has face detection. |
| White Balance | Automatic | - | |
| Light Source | LED flash | Dual LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1280 x 720 (720p) at 480 fps, 7680 x 4320 (8K) at 24 fps, Super slow motion video 1280 x 720 (720p) at 240 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), geotagging, Big Pixels technology, Quad Pixel technology | Electronic Image Stabiliser (EIS), Continuous Auto Focus (CAF), RAW image capture, 10-bit HDR image sensor, Quad Pixel technology, All Pixel OmniDirectional PDAF, AI Scene Enhancement, Hasselblad Camera, Natural Color Calibration, Google Lens, AI hightlight video, Ultra Steady Pro |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 5 Megapixel | 48 Megapixel | OnePlus 11 5G has better second camera resolution than LG K51S. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/2" | |
| Sensor Name (2nd Camera) | - | Sony IMX581 sensor | |
| Lens Type (2nd Camera) | Super wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.2 | Both phones have the same second camera lens aperture. |
| Lens Element Qty (2nd Camera) | - | 6-element | |
| Field of View (2nd Camera) | 115 degree(s) | 115 degree(s) | Both phones have the same second camera lens field of view. |
| Minimum Focal Length (2nd Camera) | 16 mm | - | |
| Camera Functions (2nd Camera) | - | Autofocus |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | 32 Megapixel | OnePlus 11 5G has higher resolution third camera than LG K51S. |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/2.74" | |
| Sensor Name (3rd Camera) | - | Sony IMX709 sensor | |
| Lens Type (3rd Camera) | - | Telephoto lens | |
| Lens Aperture (3rd Camera) | F/2.4 | F/2.0 | OnePlus 11 5G has better third camera lens aperture than LG K51S. |
| Field of View (3rd Camera) | 88.9 degree(s) | 49 degree(s) | LG K51S has larger third camera lens field of view than OnePlus 11 5G. |
| Optical Zoom | - | 2x | |
| Camera Functions (3rd Camera) | Depth camera | Potrait camera | |
| Camera Features (3rd Camera) | - | Autofocus, RGBW sensor |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (4th Camera) | F/2.4 | - | |
| Field of View (4th Camera) | 88.6 degree(s) | - | |
| Camera Functions (4th Camera) | Macro camera | - | |
| Camera Features (4th Camera) | 4cm macro photography | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 13 Megapixel | 16 Megapixel | OnePlus 11 5G has better front camera resolution than LG K51S. |
| Lens Aperture (Front) | - | F/2.45 | |
| Pixel Size (Front) | - | 1 μm | |
| Focus Adjustment | - | Fixed focus | |
| Special Effects (Front) | - | HDR, face retouch | |
| Camera Modes (Front) | Gesture Shot, Selfie portrait | Time-lapse mode, Nightscape capture mode | |
| Face Recognition (Face ID) | Face detection | Face recognition | Both phones have face detection. |
| Light Source (Front) | - | Display flash | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | 17 filters | Electronic Image Stabiliser (EIS) |
| BATTERY AND CHARGING | LG K51S | OnePlus 11 5G |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 5000 mAh | OnePlus 11 5G has larger battery capacity than LG K51S. |
|---|---|---|---|
| Fast Charging Technology | - | SuperVOOC Flash Charge technology | OnePlus 11 5G has fast charging technology. |
| Recharge Time (Charging Time) | - | 25 min | |
| Standby Time | 100 hours | - | |
| Talk Time | 480 minutes | - | |
| Run Time Details | Talk: up to 480 min Standby: up to 100 hrs |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | LG K51S | OnePlus 11 5G |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | OnePlus 11 5G has more advanced generation mobile network. |
| Operating System | Android 9.0 Pie | OxygenOS (based on Android 13) | |
| User Interface | LG UX 9 | - | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS | A-GPS, GLONASS, BeiDou, Galileo, QZSS, Dual Band GPS |
| COMMUNICATIONS | LG K51S | OnePlus 11 5G |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | LTE Advanced, FDD-LTE, TDD-LTE, 5G NR | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20, Band 38 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 30, Band 32, Band 38, Band 39, Band 40, Band 41, Band 46, Band 48, Band 66, Band 71 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, TDD 2600 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 2300 WCS, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, TDD 3600, FDD 1700 - 2110 AWS-3, FDD 600 | |
| 5G NR Band | - | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n71, n75, n76, n77, n78, n40, n25, n48, n30 | |
| 5G NR Frequency | - | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, FDD 600, SDL DL 1500+, SDL DL 1500-, TDD TD 3700, TDD TD 3500, TDD 2300, FDD 1900, TDD 3500, FDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n/ac/ax/be | |
| Bluetooth | Bluetooth 5.0 BLE | Bluetooth 5.3 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, GOEP, A2DP, AVRCP, HID, SAP, GAVDP, PBAP, MAP, GATT, HDP, HOGP, ScPP | - | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Modem | - | Snapdragon X70 5G | |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG K51S | OnePlus 11 5G |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, MP3, FLAC, AAC +, eAAC+, OPUS, AMR-WB, AMR-NB, Vorbis | WAV, WMA, AAC, MP3, FLAC, AC-3, AAC +, OGG, APE (Monkey's Audio), M4A, apt-X, LDAC, IMY, EAC3, MID, AMR-WB, AMR-NB, SBC, apt-X HD, LHDC, EAC3-JOC, AC-4 | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, WMV, ASF, 3GP, TS, WebM, OGM, MP4 | MKV, FLV, AVI, MOV, WMV, TS, WebM, HEIF, H.265 HEVC, MP4, HEIC | |
| Sound Enhancements | DTS: X 3D Surround Sound | Dolby Atmos sound technology |
| FEATURES | LG K51S | OnePlus 11 5G |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass | Accelerometer, ambient light sensor, proximity sensor, digital compass, colour spectrum sensor, flicker sensor, gyroscope, sensor core | |
| Security Devices | Fingerprint reader | Fingerprint reader (under display), face recognition | |
| Additional Phone Features | DLNA Certified, Dual microphones, KnockON, QuickMemo+ function, Mini View function, Capture+, EasyHome, Clip Tray, Google Lens, AI Cam, Game Tools, Google Assistant Button | Face Unlock, Noise Cancellation Technology, MIMO technology, Fast Charging, Haptic vibration motor, Alert Slider, dual stereo speakers, Vapour Chamber cooling technology, graphene heat dissipation system |
| OTHERS | LG K51S | OnePlus 11 5G |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable | SIM card removal tool, screen protector (pre-applied), USB-C to USB-A cable, SuperVOOC 100W power adapter | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G | TUV Rheinland Certified Safe Fast-Charge System |
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