Kyocera Hydro Vibe (C6725) vs Lenovo ZUK Z2 (Z2131 64GB)
Side by side comparison between Kyocera Hydro Vibe vs Lenovo ZUK Z2 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
540x960
8
MP
MP
2mp
1.5GB
RAM
RAM
Quad-core
2000
mAh
mAh
(Non removable)
vs
5"
LTPS
LTPS
1080x1920
13
MP
MP
8mp
4GB
RAM
RAM
Quad-core
3500
mAh
mAh
(Non removable)
What's the better phone? Lenovo ZUK Z2 (Z2131 64GB)
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!
6 Advantages 
24 Advantages | 16 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| HDR photo only main camera |
| 4G LTE / 4G LTE-A |
| Capacitive |
| +9 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 | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Change model | ||
| Model | Hydro Vibe (C6725) | ZUK Z2 (Z2131 64GB) |
| Other model names | Sprint Kyocera Hydro Vibe, Virgin Mobile Kyocera Hydro C6725 | Lenovo Zuk Z2131 4GB RAM, Lenovo Z2131, 联想 Zuk Z2 |
| Country or region available | feature not registered |   (Global, International), China |
| Brand | Kyocera | Lenovo |
| Release date | 5/1/2014 | 6/1/2016 |
| Depth | 10.9 millimeters (0.43 inches) | 8.5 millimeters (0.33 inches) |
| Size (width x height) | 63.5 x 127.4 millimeters (2.5 x 5.02 in) | 68.9 x 141.7 millimeters (2.71 x 5.58 in) |
| Weight | 139 grams (4.87 ounces) | 149 grams (5.22 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Waterproof (IP?) | Not supported |
📲 Display | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Display type | TFT IPS LCD | LTPS LCD |
| Screen size | 4.5" inches | 5" inches |
| Screen-to-body ratio | ~69% (screen-to-body ratio) | ~70.6% (screen-to-body ratio) |
| Display resolution | 540x960 pixels | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 245 PPI | 441 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| System version | Android 4.3 Jelly Bean | Android 6.0.1 Marshmallow |
| Firmware update | Android 4.4.2 KitKat | Android 7.0 Nougat |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Chipset | 32bit: Qualcomm Snapdragon 400 MSM8926 (28nm) | 64bit: Qualcomm Snapdragon 820 MSM8996 (14nm) |
| CPU | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 305 400Mhz | Qualcomm Adreno 530 624Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| RAM memory | 1.5GB LPDDR2 | 4GB LPDDR4 |
| Internal storage | 8GB (4GB available) | 64GB (53GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 100/50 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G, 4G | 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 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 |
| Primary 4G network | LTE 850/1900/2500 | LTE Cat6 850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CDMA2000 EV-DO Rev A, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Back camera (main camera) | 8 megapixels | 13 megapixels |
| Main camera resolution | 3264x2448 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2.6" inches |
| Pixel size | feature not registered | 1.34µm 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 | 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 | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Front camera (secondary) | 2 megapixels | 8 megapixels |
| Front camera resolution | 1600x1200 pixels | 3264x2448 pixels |
| Video recording (secondary) | WVGA (800x480) | 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 | 1.4µm pixel |
🔉 Sound and multimedia | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C reversible connector |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Pedometer Proximity sensor UV radiation |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2000 mAh | 3500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 14 hours | feature not registered |
| Standby | 193 hours (8 days) | feature not registered |
➕ Other features | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| Call control | 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 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Charcoal Gray • Easy Mode UI • Miracast • WiFi hotspot • IP57 certified: waterproof and dust resistant • Java framework | • Colors: Titanium Black, Ceramic White • Aluminum frame • Back glass • ZUI 2.5 • Always-on display • Fast battery charging: 83% in 30min • Quick Charge 3.0 • 24-bit/192kHz audio |
☢️ Radiation rate | ||
| Kyocera Hydro Vibe (C6725) | Lenovo ZUK Z2 (Z2131 64GB) | |
| 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 |