Samsung Knack vs Huawei P9
| Type | Clamshell | Touch |
| Dimensions | 96.00 x 51.00 x 18.80 mm | 145.00 x 70.90 x 6.95 mm |
| Weight | 103.00 g | 144.00 g |
| Display size | 2.20" | 5.20" |
| Display | Color / TFT 64k colors 176 x 220 px (2.20") | Color / IPS TFT 16M colors 1080 x 1920 px (5.20") 424 ppi |
| Display protection |   | Corning Gorilla Glass Buy screen protector
|
| Additional display | Mono / STN 96 x 96 px | |
| Protection of the secondary display | | |
| Talk time (max.) | 2G: 270 min. (4.5 h) | 3G: 1200 min. (20.0 h) |
| Stand-by (max.) | 2G: 336 h. (14.0 days) |  |
| Playback time (max.) | nd | Audio: 56 h (2.3 days) Video: 12 h (0.5 days) |
| Internet browsing time (max.) | nd | 4G: 8 h (0.3 days) |
| Standard battery | Li-Ion 1000 mAhBuy powerbank
| Li-Po 3000 mAhBuy powerbank
|
| Quick battery charging | |  |
| Wireless battery charging | | |
| Phonebook memory | 500 places | |
| Internal memory | 32 MB | 32 GB, 64 GB |
| End-user memory | | 25 GB |
| RAM memory | | 3 GB, 4 GB |
| Memory cards | | microSD, microSDHC, microSDXC up to 128 GBBuy memory card |
| Operating system | - | Android 6.0 Marshmallow |
| Interface | - | EMUI 4.1 |
| Processor | - | HiSilicon Kirin 955 |
| Processor clock | - | 2500 MHz |
| GPU | - | ARM Mali-T880 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | |
| Other names | SCH-U310 | P9 Dual SIM; EVA-L19 |
| GSM frequencies | | 850 900 1800 1900 |
| UMTS | | 850 900 1900 2100 |
| LTE standard | | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2300, 1900 |
| CDMA | 850 1900 | |
| Standard TD-SCDMA | | 1900 2000 |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Photo sensor model | nd | Sony IMX286 |
| Photo matrix | nd | 12 Mpx |
| Resolution | nd | 3968x2976 px |
| Optical zoom | nd | |
| Digital zoom | nd | 4x |
| Flash | nd | 2x LED |
| Dual-colour LED flash | nd | |
| Video resolution | nd | 1920x1080 px |
| Additional | nd | AF, Laser AF, f/2.2 |
| Second camera | | |
| Photo sensor model | nd | Sony IMX286 |
| Photo matrix | nd | 12 Mpx |
| Resolution | nd | 3968x2976 px |
| Optical zoom | nd | |
| Digital zoom | nd | 4x |
| Flash | nd | 2x LED |
| Dual-colour LED flash | nd | |
| Video resolution | nd | 1920x1080 px |
| Additional | nd | AF, Laser AF, f/2.2 |
CAMERAS - FRONT
| First camera | | |
| Photo matrix | nd | 8 Mpx |
| Resolution | nd | 3264x2448 px |
| Optical zoom | nd | |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video resolution | nd | 1920x1080 px |
| Additional | nd | f/2.4 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | | v2.0 |
| HSCSD | | |
| HSDPA | | 42.20 Mbit/s |
| HSUPA | | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | - |
| LTE UP | | 51.00 Mbit/s |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | | v4.2 LE |
| A2DP Profile | | |
| HDMI | | |
| WiFi | | v802.11 a/b/g/n/ac |
| WiFi frequencies | | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | | v2.0 Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | | 3.5 mm |
| HD Voice | | |
| Sound formats | | AAC, AAC+, AMR, APE, FLAC, OGG, WAV, WMA, eAAC+ |
| Polyphony | 32 voices | 64 voices |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |