LG Viper 4G LTE (LS840) vs ZTE Axon 30 (128GB/6GB)
Side by side comparison between LG Viper 4G LTE vs ZTE Axon 30 phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.92"
AMOLED
AMOLED
1080x2460
64
MP
MP
16mp
6GB
RAM
RAM
Octa-core
4200
mAh
mAh
(Non removable)
What's the better phone? ZTE Axon 30 (128GB/6GB)
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!
4 Advantages 
31 Advantages | 14 Common items in both devices |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Compass |
| +7 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 Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Change model | ||
| Model | Viper 4G LTE (LS840) | Axon 30 (128GB/6GB) |
| Other model names | Sprint LG Viper LS840 CDMA + LTE | ZTE Axon 30 5G (A2322) |
| Country or region available |  USA |  (Global, International) |
| Brand | LG | ZTE |
| Release date | 4/22/2012 | 8/3/2021, Announced: 7/27/2021 |
| Depth | 11.7 millimeters (0.46 inches) | 7.8 millimeters (0.31 inches) |
| Size (width x height) | 62 x 116.6 millimeters (2.44 x 4.59 in) | 77.8 x 170.2 millimeters (3.06 x 6.7 in) |
| Weight | 142 grams (4.97 ounces) | 189 grams (6.62 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Display type | TFT NOVA IPS | AMOLED |
| Screen size | 4" inches | 6.92" inches |
| Screen-to-body ratio | ~63% (screen-to-body ratio) | ~85.9% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1080x2460 pixels (20.5:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 233 PPI | 388 PPI |
| Colors | 16 million | 1 billion |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass |
| Refresh rate | feature not registered | 120Hz |
| Display features | feature not registered | Always-On Display DCI-P3 100% 2.5D glass |
🤖 Operating System | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| System version | Android 2.3.6 Gingerbread | Android 11 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | MyOS 11 |
⚙️ Processor | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Chipset | 32bit: Qualcomm Snapdragon MSM8660 | 64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz Scorpion (Dual-core) | Octa-core, 3 processors: 1x 3.2GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 220 | Qualcomm Adreno 650 (670MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 701991 (v9) Geekbench: 3160 (v5.1) GFXBench: 59fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| RAM memory | 1GB LPDDR2 | 6GB LPDDR5 |
| Internal storage | 4GB (1.68GB available) | 128GB (104GB available) UFS 3.1 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
📶 Mobile networks | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 75/25 Mbps | 2000/1024 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | CDMA2000 1xEV-DO Global version: UMTS 850/900/1700/1900/2100 America version: UMTS 850/900/1900/2100 |
| Primary 4G network | LTE 1900 | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 18, 19) TD-LTE (34, 38, 39, 40, 41) America version: LTE ( 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41) |
| Primary 5G network | Not supported | Global version: SA/NSA (1, 3, 28, 38, 41, 77, 78) America version: SA/NSA (1, 3, 28, 41, 66, 78) China version: SA/NSA (1, 3, 28, 41, 78) |
| Primary data network | CDMA2000 EV-DO Rev A, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, 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 | Global version: UMTS 850/900/1700/1900/2100 America version: UMTS 850/900/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 18, 19) TD-LTE (34, 38, 39, 40, 41) America version: LTE ( 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41) |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Back camera (main camera) | 5 megapixels | (quad camera) 64 megapixels 8MP ultrawide f/2.2120°16mm 5MP macro f/2.4 2MP depth f/2.4 |
| Main camera resolution | 2560x1920 pixels | 10120x6328 pixels |
| Video recording (primary) | Full HD (1920x1080) 24 fps | 4K UHD (3840x2160) 60 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | 25mm (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 | Not supported | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | HDR photo on both cameras |
| Camera extras | feature not registered | 1080p@30fps Sony IMX682 sensor |
📸 Front camera | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Front camera (secondary) | 0.3 megapixels | 16 megapixels |
| Front camera resolution | 640x480 pixels | 4608x3456 pixels |
| Video recording (secondary) | VGA (640x480) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.5 (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 Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Loudspeaker | Supported | Mono sound (not stereo) 24-bit/192kHz |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| USB | MicroUSB 2.0 | USB 3.1 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 | 3.0 + A2DP | 5.1 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-44JS | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1700 mAh | 4200 mAh |
| Charger, watts | Wired charging | 65W Wired fast charging Quick Charge 4+ USB Power Delivery 3.0 |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 4.8 hours | feature not registered |
| Standby | 290 hours (12.1 days) | feature not registered |
➕ Other features | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), 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, Flash player | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black • 4GB microSD included • Java framework | • Colors: Black, Aqua • Triple cooling system |
☢️ Radiation rate | ||
| LG Viper 4G LTE (LS840) | ZTE Axon 30 (128GB/6GB) | |
| 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 |