LG Optimus F3Q (D520) vs Xiaomi Poco F4 GT (128GB)
Side by side comparison between LG Optimus F3Q vs Xiaomi Poco F4 GT phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.67"
AMOLED
AMOLED
1080x2400
64
MP
MP
20mp
8GB
RAM
RAM
Octa-core
4700
mAh
mAh
(Non removable)
What's the better phone? Xiaomi Poco F4 GT (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!
10 Common items in both devices |
Only digital zoom |
Autofocus / PDAF: phase detection autofocus |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
S-GPS, GeoTagging / A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
+3 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 Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Change model | ||
Model | Optimus F3Q (D520) | Poco F4 GT (128GB) |
Other model names | T-Mobile LG Optimus F3Q 4G LTE, LG FX3, LG D520 | POCO F4 GT 21121210G (8GB RAM) |
Country or region available | feature not registered | (Global, International) |
Brand | LG | Xiaomi |
Release date | 1/1/2014 | 4/27/2022, Announced: 4/26/2022 |
Depth | 14 millimeters (0.55 inches) | 8.5 millimeters (0.33 inches) |
Size (width x height) | 64.8 x 121.9 millimeters (2.55 x 4.8 in) | 76.7 x 162.5 millimeters (3.02 x 6.4 in) |
Weight | 160 grams (5.6 ounces) | 210 grams (7.35 ounces) |
Build, materials | feature not registered | Aluminum frame, glass front/back |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Display type | TFT IPS LCD | AMOLED |
Screen size | 4" inches | 6.67" inches |
Screen-to-body ratio | ~57.7% (screen-to-body ratio) | ~86.2% (screen-to-body ratio) |
Display resolution | 480x800 pixels | 1080x2400 pixels (20:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 233 PPI | 395 PPI |
Colors | 16 million | 1 billion |
Scratch-resistant glass | Not supported | Gorilla Glass Victus |
Refresh rate | feature not registered | 120Hz |
Display features | feature not registered | 800nits[typ] HDR10+ DCI-P3 |
🤖 Operating System | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
System version | Android 4.1.2 Jelly Bean | Android 12 |
Firmware update | feature not registered | Android 13 |
User Interface | feature not registered | MIUI 13 / 14 |
⚙️ Processor | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Chipset | 32bit: Qualcomm Snapdragon 400 MSM8930 | 64bit: Qualcomm Snapdragon 8 Gen 1 (SM8450) (4nm) |
CPU | Dual-core, 1 processor: 2x 1.2GHz Krait 200 (Dual-core) | Octa-core, 3 processors: 1x 3GHz ARM Cortex-X2 (Single-core) 3x 2.5GHz ARM Cortex-A710 (Triple-core) 4x 1.79GHz ARM Cortex-A510 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 305 | Qualcomm Adreno 730 (818MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 952124 (v9) Geekbench: 3637 (v5.4) |
💽 Memory and storage | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
RAM memory | 1GB LPDDR2 | 8GB LPDDR5 |
Internal storage | 4GB (1GB available) | 128GB (101GB available) UFS 3.1 |
External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 100/50 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
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 850/1700/1900/2100 | UMTS 800/850/900/1700/1900/2100 |
Primary 4G network | LTE 700/1700/1900/2100 | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE |
Primary 5G network | Not supported | SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 800/850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Back camera (main camera) | 5 megapixels | (triple camera) 64 megapixels 8MP ultrawide f/2.2120° 2MP macro f/2.4 |
Main camera resolution | 2560x1920 pixels | 10120x6328 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 60 fps |
Flash | LED flash | Dual-LED flash |
Focal aperture | feature not registered | f/1.9 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/1.73" inches |
Pixel size | feature not registered | 0.8µm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | feature not registered | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo only main camera | HDR photo/video on both cameras |
Camera extras | feature not registered | 1080p@120fps 720p@960fps |
📸 Front camera | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Front camera (secondary) | 0.3 megapixels | 20 megapixels |
Front camera resolution | 640x480 pixels | 5184x3840 pixels |
Video recording (secondary) | VGA (640x480) | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/2.4 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | 1/2" inches |
Pixel size | feature not registered | 0.8µm pixel |
🔉 Sound and multimedia | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Loudspeaker | Supported | Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos Hi-Res Audio Tuned by JBL |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | Not supported | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, DivX, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C reversible connector |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 4.0 + A2DP | 5.2 + A2DP/LE |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | S-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
NFC | Supported | Supported |
Infrared port | feature not registered | Supported |
🧭 Sensors | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Virtual proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 2460 mAh | 4700 mAh |
Charger, watts | Wired charging | 120W Wired fast charging Reverse charging by cable Quick Charge 3+ USB Power Delivery 3.0 |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 15 hours | feature not registered |
Standby | 360 hours (15 days) | feature not registered |
➕ Other features | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Retractable QWERTY keyboard | Not supported |
Miscellaneous | • Colors: Blue • T-Mobile TV • Quick MEMO • HAC M3/T3 • WiFi hotspot • Java framework | • Colors: Stealth Black, Knight Silver, Cyber Yellow • Physical magnetic pop-up gaming triggers • LiquidCool Technology 3.0 |
☢️ Radiation rate | ||
LG Optimus F3Q (D520) | Xiaomi Poco F4 GT (128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.09W/kg (head), 0.99W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.59W/kg (head), 0.96W/kg (body) |