HTC S620 vs Umidigi A11 Pro Max (128GB/4GB)
Side by side comparison between HTC S620 vs Umidigi A11 Pro Max phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.8"
IPS
IPS
1080x2460
48
MP
MP
24mp
4GB
RAM
RAM
Octa-core
5150
mAh
mAh
(Non removable)
What's the better phone? Umidigi A11 Pro Max (128GB/4GB)
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!
2 Advantages 
35 Advantages | 4 Common items in both devices |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| Mono sound (not stereo) |
| + 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 | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Change model | ||
| Model | HTC S620 | A11 Pro Max (128GB/4GB) |
| Other model names | HTC S620, HTC Excalibur 100 | UMIDIGI A11 Pro Max (4GB RAM) |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | HTC | Umidigi |
| Release date | 10/1/2006 | 8/1/2021 |
| Depth | 12.8 millimeters (0.5 inches) | 8.6 millimeters (0.34 inches) |
| Size (width x height) | 62.5 x 111.5 millimeters (2.46 x 4.39 in) | 75.6 x 167.8 millimeters (2.98 x 6.61 in) |
| Weight | 130 grams (4.55 ounces) | 225 grams (7.88 ounces) |
| Build, materials | Plastic body | Aluminum body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 2.4" inches | 6.8" inches |
| Screen-to-body ratio | ~25.6% (screen-to-body ratio) | ~86.6% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 1080x2460 pixels (20.5:9) |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 167 PPI | 395 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| System version | Windows Mobile 5.0 | Android 11 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Chipset | 32bit: Texas Instruments OMAP 850 | 64bit: MediaTek Helio G80 (MT6769V/CU) (12nm) |
| CPU | Single-core, 1 processor: 1x 200MHz ARM926EJ-S (Single-core) | Octa-core, 2 processors: 2x 2GHz ARM Cortex-A75 (Dual-core) 6x 1.8GHz ARM Cortex-A55 (Hexa-core) |
| GPU graphical controller | feature not registered | ARM Mali-G52 MC2 (950MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 194559 (v9) |
💽 Memory and storage | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| RAM memory | 64MB SDRAM | 4GB LPDDR4X |
| Internal storage | 128MB (77MB available) | 128GB (108GB available) eMMC 5.1 |
| External storage | Until 2GB microSD (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 0.236 Mbps | 600/150 Mbps |
| Network technology | 2G | 2G, 3G, 4G |
| 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 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41) VoLTE |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE | 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 | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (34, 38, 39, 40, 41) VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Back camera (main camera) | 1.3 megapixels | (triple camera) 48 megapixels 16MP ultrawide f/2.2120° 2MP macro f/2.4 |
| Main camera resolution | 1280x1024 pixels | 8000x6000 pixels |
| Video recording (primary) | QCIF (176x144) 10 fps | Full HD (1920x1080) 30 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | HDR photo on both cameras |
| Camera extras | feature not registered | Sony IMX582 sensor Infrared temperature sensor |
📸 Front camera | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Front camera (secondary) | Not supported | 24 megapixels |
| Front camera resolution | Not supported | 5632x4224 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| 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 | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Loudspeaker | Mono sound (not stereo) | Mono sound (not stereo) |
| Active noise cancellation | 1 microphone | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MPEG4, 3GP | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, AAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| USB | Mini-USB 1.1 (Mini-B) | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 2.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS, GALILEO |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 960 mAh | 5150 mAh |
| Charger, watts | Wired charging | 10W Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 5 hours | feature not registered |
| Standby | 220 hours (9.2 days) | feature not registered |
➕ Other features | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| Call control | Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Black • HTC JOGGR touch • Pocket Office • Java framework | • Colors: Frost Grey, Mist Blue |
☢️ Radiation rate | ||
| HTC S620 | Umidigi A11 Pro Max (128GB/4GB) | |
| 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 |