LG V40 ThinQ (V409N) vs Acer neoTouch P400
Side by side comparison between LG V40 ThinQ vs Acer neoTouch P400 phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
POLED
POLED
1440x3120
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
vs
3.2"
TFT
TFT
320x480
3.1
MP
MP
256MB
RAM
RAM
Single-core
1090
mAh
mAh
(Removable)
What's the better phone? LG V40 ThinQ (V409N)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
43 Advantages 
3 Advantages | 8 Common items in both devices |
| PDAF: phase detection autofocus / Autofocus |
| Accelerometer |
| Compass |
| Hands-free calling |
| Vibrating alert |
| 3.5mm jack |
| A-GPS, GeoTagging, GLONASS, GALILEO / A-GPS, GeoTagging |
| + specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Model | V40 ThinQ (V409N) | neoTouch P400 |
| Other model names | LG V40 (SKT, KT, LG U+) LMV409N, LM-V409N (128GB) | Acer P400 neoTouch XP.H4F0N.001, P400 B |
| Country or region available |  South Korea |  (Global, International) |
| Brand | LG | Acer |
| Release date | 10/1/2018 | 5/1/2010 |
| Depth | 7.8 millimeters (0.31 inches) | 12 millimeters (0.47 inches) |
| Size (width x height) | 75.8 x 158.75 millimeters (2.98 x 6.25 in) | 59.3 x 115 millimeters (2.33 x 4.53 in) |
| Weight | 169 grams (5.92 ounces) | 125 grams (4.38 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
| Protection against water and others | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Display type | P-OLED | TFT LCD |
| Screen size | 6.4" inches | 3.2" inches |
| Screen-to-body ratio | ~83.6% (screen-to-body ratio) | ~44.7% (screen-to-body ratio) |
| Display resolution | 1440x3120 pixels | 320x480 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 537 PPI | 180 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Gorilla Glass 5 | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| System version | Android 8.1 Oreo | Windows Mobile 6.5.3 Professional |
| Firmware update | Android 9.0 Pie | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Chipset | 64bit: Qualcomm Snapdragon 845 MSM8998 (10nm) | 32bit: Qualcomm Snapdragon S1 (MSM7227) (65nm) |
| CPU | Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core) | Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | Qualcomm Adreno 630 710Mhz | Qualcomm Adreno 200 (133MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| RAM memory | 6GB LPDDR4X | 256MB LPDDR |
| Internal storage | 128GB (108GB available) UFS 2.1 | 512MB Flash (EEPROM) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 1024/150 Mbps | 3.6 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/900/1900/2100 | P400 version: UMTS 900/2100 P400 B version: UMTS 850/900/2100 |
| Primary 4G network | LTE Cat16 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28) TD-LTE (Bands 38, 39, 40, 41) VoLTE | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | CSD, GPRS, EDGE, UMTS, HSDPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Back camera (main camera) | (triple camera) 12 megapixels 12MP telephoto f/2.41µm52mm2x-optical-zoomPDAFOIS 16MP ultrawide f/1.91µm1/3.1"16mmFF | 3.1 megapixels |
| Main camera resolution | 4000x3000 pixels | 2048x1536 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | HVGA (480x320) |
| Flash | LED flash | Not supported |
| Focal aperture | f/1.5 (aperture) | feature not registered |
| Focal length | 27mm (lens) | feature not registered |
| Sensor size | 1/2.55" inches | feature not registered |
| Pixel size | 1.4µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS (3-axis): Optical stabilization | Not supported |
| Zoom | Digital and optical zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo/video and HDR photo on front camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Front camera (secondary) | (dual front camera) 8 megapixels 5MP wide f/2.21.4µm21mm | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/3.2" inches | feature not registered |
| Pixel size | 1.4µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor | Accelerometer Compass |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) |
| Battery capacity | 3300 mAh | 1090 mAh |
| Charger, watts | 18W Wired fast charging | 5W Wired charging |
| Inductive / wireless charging | Qi wireless charging | Not supported |
| Talk time autonomy | 22 hours | 5 hours |
| Standby | 413 hours (17.2 days) | 400 hours (16.7 days) |
➕ Other features | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Aurora Black, Moroccan Blue • 19.5:9, Dolby Vision and HDR10 display • Always-on display • DTS-X 3D sound • USB Power Delivery 2.0 | • Colors: Black • Pocket Office • Java framework |
☢️ Radiation rate | ||
| LG V40 ThinQ (V409N) | Acer neoTouch P400 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |