LG Rumor Reflex (Boost Mobile) vs LG Class (F620K)
Side by side comparison between LG Rumor Reflex vs LG Class phones, differences, pros, cons and full specifications. What's the better?
,
vs
5"
IPS
IPS
720x1280
13
MP
MP
8mp
2GB
RAM
RAM
Quad-core
2050
mAh
mAh
(Non removable)
What's the better phone? LG Class (F620K)
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!
2 Advantages 
25 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Multitouch |
| 3.5mm jack |
| A-GPS, GeoTagging / A-GPS, GeoTagging, GLONASS |
| MicroUSB 2.0 |
| + 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 Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Model | Rumor Reflex (Boost Mobile) | Class (F620K) |
| Other model names | Boost Mobile LG Rumor Reflex LN272, LG Freedom, LG LN272 | KT LG Class, LG Zero F620K, LG-F620K, LGF620K |
| Country or region available |   Canada, USA |  South Korea |
| Brand | LG | LG |
| Release date | 3/29/2012 | 9/30/2015 |
| Depth | 15.2 millimeters (0.6 inches) | 7.4 millimeters (0.29 inches) |
| Size (width x height) | 53 x 107 millimeters (2.09 x 4.21 in) | 71.8 x 142 millimeters (2.83 x 5.59 in) |
| Weight | 133 grams (4.66 ounces) | 150 grams (5.25 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 3" inches | 5" inches |
| Screen-to-body ratio | ~45.2% (screen-to-body ratio) | ~67.6% (screen-to-body ratio) |
| Display resolution | 240x400 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 155 PPI | 294 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| System version | Proprietary OS | Android 5.1.1 Lollipop |
| Firmware update | feature not registered | Android 6.0 Marshmallow |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Chipset | feature not registered | 64bit: Qualcomm Snapdragon 410 MSM8916 (28nm) |
| CPU | Single-core, 1 processor: 1x 480MHz | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 306 450Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| RAM memory | 256MB | 2GB LPDDR3 |
| Internal storage | 480MB | 16GB (10GB available) eMMC 4.5 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 256GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | Not supported | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 2.4 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 700/850/900/1800/2100/2600 (Bands 1,3,5,7,8,17) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CDMA2000 EV-DO Rev A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Back camera (main camera) | 2 megapixels | 13 megapixels |
| Main camera resolution | 1600x1200 pixels | 4128x3096 pixels |
| Video recording (primary) | QVGA (320x240) | Full HD (1920x1080) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Front camera (secondary) | Not supported | 8 megapixels |
| Front camera resolution | Not supported | 3264x2448 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| 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 | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Digital TV |
| Video formats | MP4, H.264 | MP4, H.264, H.263, XviD |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 3.0 + A2DP | 4.1 + A2DP |
| WiFi | Not supported | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | feature not registered | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1000 mAh | 2050 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.3 hours | 10 hours |
| Standby | 250 hours (10.4 days) | 340 hours (14.2 days) |
➕ Other features | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Retractable QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Titan Grey | • Colors: Gold, Silver, Blue, Black • 2.5D curved glass screen • Body metal • KnockCode, KnockOn • T-DMB TV |
☢️ Radiation rate | ||
| LG Rumor Reflex (Boost Mobile) | LG Class (F620K) | |
| 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 |