Doogee S99 vs Samsung Galaxy A71
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68, IP69K |  |
| Dimensions | 172.00 x 82.00 x 15.50 mm | 163.60 x 76.00 x 7.70 mm |
| Weight | 320.00 g | 179.00 g |
| Display size | 6.30" | 6.70" |
| Display | Color / IPS TFT 16M colors 60 Hz 1080 x 2340 px (6.30") 409 ppi | Color / Super AMOLED Plus 16M colors 1080 x 2400 px (6.70") 393 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 | Corning Gorilla Glass Buy screen protector
|
| Additional display |  | |
| Protection of the secondary display | | |
| Talk time (max.) | 3G: 1680 min. (28.0 h) | 4G: 2560 min. (42.7 h) |
| Stand-by (max.) | 3G: 432 h. (18.0 days) | |
| Playback time (max.) | Audio: 32 h (1.3 days) Video: 10 h (0.4 days) | Audio: 107 h (4.5 days) Video: 24 h (1.0 days) |
| Internet browsing time (max.) | nd | WiFi: 16 h (0.7 days) 4G: 16 h (0.7 days) |
| Standard battery | Li-Ion 6000 mAhBuy powerbank
| Li-Ion 4500 mAhBuy powerbank
|
| Quick battery charging |  | |
| Wireless battery charging | Qi | |
| Internal memory | 128 GB | 128 GB |
| End-user memory | | 101.6 GB |
| RAM memory | 8 GB | 6 GB, 8 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 12 | Android 10 |
| Interface | - | One UI 2.0 |
| Processor | MediaTek Helio G96 MT6781 | Qualcomm Snapdragon 730 |
| Processor clock | 2100 MHz | 2200 MHz |
| GPU | ARM Mali-G57 MC2 | Adreno 618 |
| Touchscreen | | |
| SAR (10g) | | 1,562 W/kg |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | | nd |
| Announced | 4Q 2022 | 4Q 2019 |
| Other names | - | SM-A715F |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2100, 1900, 1700, 850, 800, 700 TDD LTE: 2500 |
| Standard 5G | | |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | |
| Photo sensor model | Samsung S5KHM2SP03 | Samsung S5KGW1 |
| Photo matrix | 108 Mpx | 64 Mpx |
| Sensor size | 1/1,52 | |
| Pixel size | 0,7 µm | |
| Resolution | 12000x9000 px | 9280x6944 px |
| Optical zoom | | |
| Digital zoom | | 8x |
| Field of view | 90 ° | |
| Flash | 2x LED | LED |
| Dual-colour LED flash | | |
| Video resolution | | 3840x2160 px |
| Video formats | H.263, H.264, MPEG4 | H.263, H.264, H.265, MPEG4 |
| Additional | AF, f/1.88 | AF, f/1.8 |
| Second camera | | |
| Photo matrix | 64 Mpx | 12 Mpx |
| Optical zoom | | |
| Field of view | 80 ° | |
| Flash | 2x LED | LED |
| Dual-colour LED flash | | |
| Video formats | H.263, H.264, MPEG4 | H.263, H.264, H.265, MPEG4 |
| Additional | FF, f/1.8 | FF, f/2.2 |
| Third camera | | |
| Camera type | Wide-angle | |
| Photo matrix | 16 Mpx | 5 Mpx |
| Optical zoom | | |
| Field of view | 130 ° | |
| Flash | 2x LED | LED |
| Dual-colour LED flash | | |
| Video formats | H.263, H.264, MPEG4 | H.263, H.264, H.265, MPEG4 |
| Additional | FF, f/1.8 | FF, f/2.2 |
| Fourth camera | | |
| Photo matrix | nd | 5 Mpx |
| Optical zoom | nd | |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 |
| Additional | nd | FF, f/2.4 |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | |
| Photo sensor model | Sony IMX616 | Sony IMX616 |
| Photo matrix | 32 Mpx | 32 Mpx |
| Sensor size | 1/2,8 | |
| Pixel size | 0,8 µm | |
| Resolution | 6528x4896 px | 6528x4896 px |
| Optical zoom | | |
| Field of view | 80 ° | |
| Flash | | |
| Dual-colour LED flash | | |
| Video formats | H.263, H.264, MPEG4 | H.263, H.264, H.265, MPEG4 |
| Additional | FF, f/2.0 | FF, f/2.2 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 21.10 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | - | |
| LTE UP | - | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.1 | v5.0 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 Type-C | v2.0 Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| 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 | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | | 3.5 mm |
| HD Voice | | |
| Sound formats | AAC, AAC+, ALAC, AMR, APE, FLAC, MID, MKA, WAV, eAAC+ | 3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MID, MIDI, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | 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 | | |