LG K40 vs LG Stylus 3
Side-by-side specs and price comparison for buyers in Algeria.
LG K40
Price coming soon
LG Stylus 3
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
LG Stylus 3
Faster charging
Even
Higher-resolution camera
LG K40
Better display
LG K40
Lighter body
LG K40
Best value for money
Even
Full specs comparison
Display
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Size (inches) | 5.7 | 5.7 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 1440 | 1280 |
| Resolution Width | 720 | 720 |
| PPI | 282 | 258 |
| Screen-to-body | 76.2 | 72.1 |
Platform
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| CPU | Octa-core 2.0 GHz Cortex-A53 | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) - M400DKOcta-core 1.4 GHz Cortex-A53 - LS777 |
| GPU | PowerVR GE8320 | Mali-T860MP2 - M400DKAdreno 505 - LS777 |
| Chipset Name | Helio P22 | - M400DKQualcomm MSM8940 Snapdragon 435 - LS777 |
| Process (nm) | 12 | 28 |
| OS Name | Android | Android |
| OS Version | 8.1 | 7.0 |
Memory
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Card Slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Variants | 32GB 2GB RAM, 32GB 3GB RAM | 16GB 2GB RAM, 16GB 3GB RAM, 32GB 2GB RAM |
Main Camera
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, panorama, HDR | LED flash |
| Count | 1 | 1 |
| Lens | 16 MP, f/2 | 13 MP, f/2.2 |
Selfie Camera
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Video | 1080p@30fps | — |
| Features | LED flash | — |
| Count | 1 | 2 |
| Lens | 8 MP, f/2 | 8 MP |
Battery
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Capacity (mAh) | 3000 | 3200 |
| Chemistry | Li-Ion | Li-Ion |
Body
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Build | Glass front, plastic back, plastic frame | Glass front, plastic back, plastic frame |
| SIM | Nano-SIMNano-SIM + Nano-SIM | Nano-SIMNano-SIM + Nano-SIM |
| Height (mm) | 153 | 155.6 |
| Thickness (mm) | 8.3 | 7.4 |
| Weight (g) | 144 | 149 |
| Width (mm) | 71.9 | 79.8 |
Launch
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Announced | 2019, February. Released 2019, April | 2016, December. Released 2017, March |
| Status | Discontinued | Discontinued |
Network
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Bands | HSDPA 850, 900, 1900, 2100 | HSDPA 850, 900, 1900, 2100 |
| 4G Bands | 1, 3, 7, 8, 20 | 2, 4, 5, 12, 25, 26, 41 - LS777 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| Technology | GSM, HSPA, LTE | GSM, CDMA, HSPA, LTE |
Connectivity
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Bluetooth | 5 | 4.1 |
| NFC | Yes (market/region dependent) | Yes |
| Positioning | GPS, GLONASS | GPS, GLONASS |
| Radio | No | Stereo FM radio with RDS; recording |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 4 |
Sound
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | LG K40 | LG Stylus 3 |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Buying advice for Algeria
Both LG K40 and LG Stylus 3 are sold in Algeria, but they fit different priorities.
LG Stylus 3 packs a 3200 mAh battery, which translates to longer screen-on time when you are away from a charger.
LG K40 reaches a higher main-sensor resolution at 16 MP, which helps with crops and lower-light photos.
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