Lenovo K8 Plus (32GB/3GB) vs Gigabyte GSmart Sierra S1
Side by side comparison between Lenovo K8 Plus vs Gigabyte GSmart Sierra S1 phones, differences, pros, cons and full specifications. What's the better?
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5.2"
IPS
IPS
1080x1920
13
MP
MP
8mp
3GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
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What's the better phone? Lenovo K8 Plus (32GB/3GB)
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!
24 Advantages 
2 Advantages | 23 Common items in both devices |
| TFT IPS LCD |
| 60Hz |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| EIS: Digital stabilization |
| Full HD (1920x1080) |
| +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 | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Model | Lenovo K8 Plus (32GB/3GB) | GSmart Sierra S1 |
| Other model names | Lenovo K8 Plus (32GB + 3GB RAM) PA8C0020IN, PA8C0003IN | Gigabyte Sierra S1 |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Lenovo | Gigabyte |
| Release date | 9/1/2017 | 10/1/2013 |
| Depth | 9 millimeters (0.35 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 73.7 x 147.9 millimeters (2.9 x 5.82 in) | 72.5 x 145.5 millimeters (2.85 x 5.73 in) |
| Weight | 165 grams (5.78 ounces) | 168 grams (5.88 ounces) |
| Build, materials | Aluminum body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 5.2" inches | 5" inches |
| Screen-to-body ratio | ~68.4% (screen-to-body ratio) | ~65.3% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 424 PPI | 294 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | 2.5D glass | Not supported |
🤖 Operating System | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| System version | Android 7.1.1 Nougat | Android 4.2.1 Jelly Bean |
| Firmware update | Android 8.0 Oreo | feature not registered |
| User Interface | feature not registered | GSmart UI |
⚙️ Processor | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Chipset | 64bit: MediaTek Helio P25 (MT6757CD) (16nm) | 32bit: MediaTek MT6589T Turbo |
| CPU | Octa-core, 2 processors: 4x 2.4GHz ARM Cortex-A53 (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core) | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | ARM Mali-T880 MP2 (1GHz) | PowerVR SGX544 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| RAM memory | 3GB LPDDR3 | 1GB LPDDR2 |
| Internal storage | 32GB (22GB available) eMMC 5.1 | 4GB (2GB available) |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 42/11 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| 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 850/900/2100 | UMTS 900/2100 |
| Primary 4G network | LTE Cat4 (1, 3, 5, 7, 8) TD-LTE (40) VoLTE | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Back camera (main camera) | (dual camera) 13 megapixels 5MP depth f/0.8 | 13 megapixels |
| Main camera resolution | 4128x3096 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | Dual-LED on main camera and LED on front camera | LED flash |
| Focal aperture | f/2.0 (aperture) | 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 | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | 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 | Not supported |
| HDR | HDR photo on both cameras | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Front camera (secondary) | 8 megapixels | 2 megapixels |
| Front camera resolution | 3264x2448 pixels | 1600x1200 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | LED | 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 | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Loudspeaker | Mono sound (not stereo) Dolby Atmos | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones | 1 microphone |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD | MP4, H.264, H.263, WMV |
| Audio formats | MP3, OGG, eAAC+, FLAC | MP3, WAV, WMA, AAC+ |
🔌 Connectivity | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4000 mAh | 2000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 26 hours (1.1 days) | 4.8 hours |
| Standby | 401 hours (16.7 days) | 600 hours (25 days) |
➕ Other features | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| 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 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Venom Black, Fine Gold | • Colors: Black, White • Java framework |
☢️ Radiation rate | ||
| Lenovo K8 Plus (32GB/3GB) | Gigabyte GSmart Sierra S1 | |
| 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 |