In depth comparison and review of LG K40 and Motorola ThinkPhone. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | LG K40 | Motorola ThinkPhone |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LM-X420EMW | - | |
| Form Factor | Touch | Touch | |
| Height | 153 mm | 158.76 mm | Motorola ThinkPhone has greater height than LG K40. |
| Width | 71.9 mm | 74.38 mm | Motorola ThinkPhone has greater width than LG K40. |
| Depth | 8.3 mm | 8.26 mm | Motorola ThinkPhone is narrower than LG K40. |
| Weight | 145 g | 189 g | LG K40 is lighter than LG K40. |
| Body Colour | New Aurora Black | Moroccan blue | Carbon black | |
| Body Material | - | Aircraft-grade aluminium, aramid fibre | |
| Protection | - | Water-resistant, splash-resistant, dust-resistant | |
| Waterproof (Water-resistant) | - | Yes | Motorola ThinkPhone is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 1.597 W/kg (body), 0.518 W/kg (head) | 1.26 W/kg (body), 0.94 W/kg (head), 2.52 W/kg (limb) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | - | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | LG K40 | Motorola ThinkPhone |
|---|
| Display Type | LCD display | pOLED display | |
|---|---|---|---|
| Display Technology | IPS | P-OLED | |
| Screen Size (Display Size) | 5.7" | 6.55" | Motorola ThinkPhone has larger screen size than LG K40. |
| Screen Resolution (Display Resolution) | 1440 x 720 pixels | 2400 x 1080 pixels | Motorola ThinkPhone has better screen resolution than LG K40. |
| Display Format | HD | Full HD+ | |
| Pixel Density | 282 ppi | 402 ppi | Motorola ThinkPhone has better pixel density than LG K40. |
| Aspect Ratio | 18:9 | 20:9 | |
| Max Brightness | - | 1200 cd/m² | |
| Colour Depth | - | 1.07 billion colours | |
| HDR | - | Yes | Motorola ThinkPhone has HDR. |
| HDR Technology | - | HDR10+ | |
| Display Refresh Rate | - | 144 Hz | |
| Touch Sampling Rate | - | 360 Hz | |
| Display Features | Curved glass, FullVision display | DCI-P3 Wide colour gamut, attentive display, Peek Display | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | LG K40 | Motorola ThinkPhone |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 8+ Gen 1 | |
|---|---|---|---|
| Processor Number | MT6762 | - | |
| Clock Speed | 2 GHz | - | |
| Processor Core Qty | 8-core | - | |
| 64-bit Architecture | Yes | - | LG K40 has 64-bit architecture. |
| Graphics System (GPU) | PowerVR GE8320 | - |
| MEMORY | LG K40 | Motorola ThinkPhone |
|---|
| RAM | 2 GB | LPDDR5 SDRAM - 8 GB | Motorola ThinkPhone has more RAM than LG K40. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 256 GB | Motorola ThinkPhone has more internal memory than LG K40. |
| User Memory | 20.2 GB | - | |
| Memory Interface | - | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | - |
| CAMERA | LG K40 | Motorola ThinkPhone |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 3 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 50 Megapixel | Motorola ThinkPhone has better camera resolution than LG K40. |
| Sensor Size | 1/3" | 1/1.5" | LG K40 has better camera sensor size than Motorola ThinkPhone. |
| Lens Aperture | F/2.0 | F/1.8 | Motorola ThinkPhone has better lens aperture than LG K40. |
| Pixel Size | 1 μm | 1 μm | Both phones have the same camera pixel size. |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Motorola ThinkPhone has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Self-Timer Delay | - | Yes | |
| Special Effects | - | HDR, Live Filters | |
| Camera Modes | - | BurstShot, Watermark mode, Video Snapshot, 360 Panorama mode, Super Slow-mo, Active photos, Portrait, Night Vision, AR stickers, Levelling, video filters, Spot colour, Ultra-Res, Capture Dual, Scanner, Pro mode with long exposure, Timelapse with Hyperlapse, Auto night vision | |
| Face Recognition (Face ID) | - | Auto smile capture | Motorola ThinkPhone has face detection. |
| Light Source | LED flash | LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps, 7680 x 4320 (8K) at 30fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), GIF Creation, 8 different scenes | RAW image capture, Barcode Scanner, Cutout, Quad Pixel technology, smart composition, shot optimisation, Google Lens, Assistive Grid, Omni PDAF |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 13 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.2 | |
| Field of View (2nd Camera) | - | 120 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm | |
| Camera Functions (2nd Camera) | - | Macro camera |
| THIRD CAMERA |
|---|
| Camera Functions (3rd Camera) | - | Depth camera |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 32 Megapixel | Motorola ThinkPhone has better front camera resolution than LG K40. |
| Sensor Size (Front) | 1/4" | - | |
| Lens Aperture (Front) | F/2.0 | F/2.45 | LG K40 has better front lens aperture than LG K40. |
| Pixel Size (Front) | 1.12 μm | 0.7 μm | LG K40 has larger front camera pixel size than Motorola ThinkPhone. |
| Focus Adjustment | - | Automatic | |
| Special Effects (Front) | - | HDR, Live Filters | |
| Camera Modes (Front) | Portrait mode | Timer mode, BurstShot, Watermark mode, Video Snapshot, Face Beauty, Active photos, Selfie Mirror, Portrait, Group selfie, video filters, Auto smile capture, Spot colour, Capture Dual, Gesture Capture, Timelapse with Hyperlapse, Professional (with Long Exposure), Auto night vision | |
| Light Source (Front) | LED flash | - | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Front) | - | Video image stabilisation, RAW photo, Quad Pixel technology for 1.4 µm, levelling, Selfie animation, Assistive grid, Shot Optimisation |
| BATTERY AND CHARGING | LG K40 | Motorola ThinkPhone |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 5000 mAh | Motorola ThinkPhone has larger battery capacity than LG K40. |
|---|---|---|---|
| Fast Charging Technology | - | TurboPower technology | Motorola ThinkPhone has fast charging technology. |
| Wireless Charging | - | Yes | Motorola ThinkPhone can be charged wirelessly. |
| Standby Time | 100 hours | - | |
| Talk Time | 480 minutes | - | |
| Run Time Details | Talk: up to 480 min Standby: up to 100 hrs |
Standard usage: up to 36 hrs | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | LG K40 | Motorola ThinkPhone |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Motorola ThinkPhone has more advanced generation mobile network. |
| Operating System | Android 8.1 Oreo | Android 13 | |
| User Interface | - | My UX | |
| Intelligent Assistant | Google Assistant | Google Assistant | |
| Navigation | GPS | GPS, A-GPS, GLONASS, Galileo, LTEPP, SUPL |
| COMMUNICATIONS | LG K40 | Motorola ThinkPhone |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 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 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 43, Band 48, Band 66 | |
| 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 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3700, TDD 3600, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n40 | |
| 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, TDD TD 3700, TDD TD 3500, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac/ax, Wi-Fi 6E | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth 5.3 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG K40 | Motorola ThinkPhone |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, MP3, FLAC, AAC +, eAAC+, OPUS, AMR-WB, AMR-NB, Vorbis | - | |
|---|---|---|---|
| Sound Enhancements | DTS: X 3D Premium Sound | Dolby Atmos sound technology |
| FEATURES | LG K40 | Motorola ThinkPhone |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, SAR sensor, gyroscope | |
| Security Devices | Face recognition, fingerprint reader | Fingerprint reader (under display) | |
| Security Technology | - | ThinkShield for Mobile, Moto KeySafe | |
| Additional Phone Features | Google Lens, Google Assistant Key, AI Cam | Dual microphones, Gesture Controls, Android Sensor Hub, Media Control, DisplayPort over USB Type-C, dual stereo speakers tuned by Dolby Atmos, App Streaming, File Drop |
| OTHERS | LG K40 | Motorola ThinkPhone |
|---|
| Included Accessories | Power adapter | Protective cover, SIM card removal tool, USB-C cable, TurboPower 68W charger | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G | IP68, DisplayPort 1.4, MIL-STD 810H |
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