Infinix Hot 40 Pro (128GB) vs LG Optimus L3 (E400)
Side by side comparison between Infinix Hot 40 Pro vs LG Optimus L3 phones, differences, pros, cons and full specifications. What's the better?
,
6.78"
IPS
IPS
1080x2460
108
MP
MP
32mp
8GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
3.2"
TFT
TFT
240x320
3.1
MP
MP
384MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better phone? Infinix Hot 40 Pro (128GB)
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!
31 Advantages 
2 Advantages | 11 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Proximity sensor |
| Hands-free calling |
| Vibrating alert |
| +4 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 | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Model | Hot 40 Pro (128GB) | Optimus L3 (E400) |
| Other model names | Infinix Hot 40 Pro Free Fire X6837 | LG Optimus L3 Single-Sim, LGE400, LG-E400 |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Infinix | LG |
| Release date | 12/1/2023, Announced: 12/5/2023 | 2/21/2012 |
| Depth | 8.3 millimeters (0.33 inches) | 11.85 millimeters (0.47 inches) |
| Size (width x height) | 76.6 x 168.6 millimeters (3.02 x 6.64 in) | 61.6 x 102.6 millimeters (2.43 x 4.04 in) |
| Weight | 199 grams (6.97 ounces) | 119 grams (4.17 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Display type | LTPS IPS LCD | TFT LCD |
| Screen size | 6.78" inches | 3.2" inches |
| Screen-to-body ratio | ~84.5% (screen-to-body ratio) | ~50.2% (screen-to-body ratio) |
| Display resolution | 1080x2460 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 396 PPI | 125 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 120Hz | feature not registered |
| Display features | 500nits[peak] Touch Sampling Rate: 240Hz | feature not registered |
🤖 Operating System | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| System version | Android 13 | Android 2.3.6 Gingerbread |
| Firmware update | feature not registered | feature not registered |
| User Interface | XOS 13.5 | feature not registered |
⚙️ Processor | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Chipset | 64bit: MediaTek Helio G99 (6nm) | 32bit: Qualcomm MSM7225A |
| CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) | Single-core, 1 processor: 1x 800MHz ARM Cortex-A5 (Single-core) |
| GPU graphical controller | ARM Mali-G57 MC2 | Qualcomm Adreno 200 |
| Performance (benchmark) | AnTuTu: 428549 (v10) Geekbench: 1975 (v6) | feature not registered |
💽 Memory and storage | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| RAM memory | 8GB LPDDR4X | 384MB |
| Internal storage | 128GB (103GB available) UFS 2.2 | 1GB (150MB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/150 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 850/900/1700/1900/2100 | UMTS 900/2100 |
| Primary 4G network | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 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 | GPRS, EDGE, UMTS, HSDPA |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Back camera (main camera) | (triple camera) 108 megapixels 2MP macro f/2.4 0.08MP AI f/2.0 | 3.1 megapixels |
| Main camera resolution | 12000x9000 pixels | 2048x1536 pixels |
| Video recording (primary) | 2K UHD (2560x1440) 30 fps | VGA (640x480) 24 fps |
| Flash | Quad-LED on main camera and Dual-LED on front camera | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | 0.64µm pixel | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Supported | feature not registered |
| HDR | HDR photo on both cameras | feature not registered |
| Camera extras | 1440p@30fps 1080p@30fps | feature not registered |
📸 Front camera | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Front camera (secondary) | 32 megapixels | Not supported |
| Front camera resolution | 6528x4896 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Dual-LED | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Loudspeaker | Stereo sound with dual speakers 24-bit/192kHz Hi-Res audio | Supported |
| Active noise cancellation | 1 microphone | feature not registered |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.263, H.264, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) BL-44JN |
| Battery capacity | 5000 mAh | 1500 mAh |
| Charger, watts | 33W Wired fast charging Reverse charging by cable | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 10 hours |
| Standby | feature not registered | 600 hours (25 days) |
➕ Other features | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Starlit Black, Palm Blue, Horizon Gold, Starfall Green • Magic Ring | • Colors: Black, White • LG Optimus UI • DLNA • LG SmartShare • Java framework |
☢️ Radiation rate | ||
| Infinix Hot 40 Pro (128GB) | LG Optimus L3 (E400) | |
| 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 |