ZTE Warp 4G (N9510) vs Lenovo S820
Side by side comparison between ZTE Warp 4G vs Lenovo S820 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
720x1280
8
MP
MP
1mp
1GB
RAM
RAM
Dual-core
2070
mAh
mAh
(Removable)
vs
4.7"
IPS
IPS
720x1280
12.6
MP
MP
2mp
1GB
RAM
RAM
Quad-core
2000
mAh
mAh
(Removable)
What's the better phone? Lenovo S820
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!
9 Advantages 
10 Advantages | 23 Common items in both devices |
| 1GB / 1GB LPDDR2 |
| TFT IPS LCD |
| 16 million |
| 720x1280 pixels |
| LED flash |
| Only digital zoom |
| Autofocus |
| +16 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 | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Change model | ||
| Model | Warp 4G (N9510) | Lenovo S820 |
| Other model names | Boost Mobile ZTE Warp 4G LTE N9510, ZTE N9510 | Lenovo S820 Dual Sim, Lenovo IdeaPhone S820, LePhone S820 |
| Country or region available |  USA | feature not registered |
| Brand | ZTE | Lenovo |
| Release date | 10/21/2013 | 5/1/2013 |
| Depth | 10.4 millimeters (0.41 inches) | 8.95 millimeters (0.35 inches) |
| Size (width x height) | 66 x 132.1 millimeters (2.6 x 5.2 in) | 69.7 x 139.5 millimeters (2.74 x 5.49 in) |
| Weight | 133 grams (4.66 ounces) | 143 grams (5.01 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 4.5" inches | 4.7" inches |
| Screen-to-body ratio | ~64% (screen-to-body ratio) | ~62.6% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 4-points |
| Pixel density (dot pitch) | 326 PPI | 312 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| System version | Android 4.1.2 Jelly Bean | Android 4.2.1 Jelly Bean |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Chipset | 32bit: Qualcomm Snapdragon S4 Pro Plus MSM8930 | 32bit: MediaTek MT6589W |
| CPU | Dual-core, 1 processor: 2x 1.2GHz Krait (Dual-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 305 | PowerVR SGX544 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| RAM memory | 1GB | 1GB LPDDR2 |
| Internal storage | 8GB | 4GB (2GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 100/50 Mbps | 7.2/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Tri-Band 900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | GSM Asia: 900/1800/1900 - America: 850/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | UMTS Asia: 900/2100 - America: 850/1900 |
| Primary 4G network | LTE Cat3 (2) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | GSM Asia: 900/1800/1900 - America: 850/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Back camera (main camera) | 8 megapixels | 12.6 megapixels |
| Main camera resolution | 3264x2448 pixels | 4096x3072 pixels |
| Video recording (primary) | HD (1280x720) | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | 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 |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Front camera (secondary) | 1 megapixels | 2 megapixels |
| Front camera resolution | 1024x960 pixels | 1600x1200 pixels |
| Video recording (secondary) | Not supported | VGA (640x480) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Removable) |
| Battery capacity | 2070 mAh | 2000 mAh |
| Charger, watts | 5W Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 9 hours | 10 hours |
| Standby | feature not registered | 140 hours (5.8 days) |
➕ Other features | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| 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, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black Java framework | • Colors: Red • Lenovo UI • Corning Curved Glass • OpenGL ES 2.0 • WiFi hotspot Java framework |
☢️ Radiation rate | ||
| ZTE Warp 4G (N9510) | Lenovo S820 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.539W/kg (head) |