Coolpad Cool 20 Pro vs Sony Ericsson Vivaz Pro (U8a)
Side by side comparison between Coolpad Cool 20 Pro vs Sony Ericsson Vivaz Pro phones, differences, pros, cons and full specifications. What's the better?
,
6.58"
IPS
IPS
1080x2400
50
MP
MP
8mp
6GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
What's the better phone? Coolpad Cool 20 Pro
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!
29 Advantages 
4 Advantages | 11 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| EIS: Digital stabilization |
| Accelerometer |
| Ambient light sensor |
| +4 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 | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Change model | ||
| Model | Cool 20 Pro | Vivaz Pro (U8a) |
| Other model names | Coolpad Cool 20 Pro 5G (CP05) | Sony Ericsson Vivaz Pro U8, SE Kanna |
| Country or region available |  (Global, International) |    (Latin America), Canada, USA |
| Brand | Coolpad | Sony Ericsson |
| Release date | 12/2/2021 | 5/1/2010 |
| Depth | 8.3 millimeters (0.33 inches) | 15 millimeters (0.59 inches) |
| Size (width x height) | 74.8 x 162.8 millimeters (2.94 x 6.41 in) | 52 x 109 millimeters (2.05 x 4.29 in) |
| Weight | 193 grams (6.76 ounces) | 117 grams (4.1 ounces) |
| Build, materials | Aluminum body, glass front, plastic back | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 6.58" inches | 3.2" inches |
| Screen-to-body ratio | ~85.8% (screen-to-body ratio) | ~49.8% (screen-to-body ratio) |
| Display resolution | 1080x2400 pixels (20:9) | 360x640 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 400 PPI | 229 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | 120Hz | feature not registered |
| Display features | DCI-P3 | feature not registered |
🤖 Operating System | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| System version | Android 11 | Symbian 9.4 S60 5th Edition Symbian^1 |
| Firmware update | feature not registered | feature not registered |
| User Interface | CoolOS 2.0 | feature not registered |
⚙️ Processor | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Chipset | 64bit: MediaTek Dimensity 900 (6nm) | 32bit |
| CPU | Octa-core, 2 processors: 2x 2.4GHz ARM Cortex-A78 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | ARM Mali-G68 MC4 (900MHz) | PowerVR SGX530 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| RAM memory | 6GB LPDDR4X | 256MB SDRAM |
| Internal storage | 128GB (103GB available) UFS 2.1 | 512MB (75MB available) |
| External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 2000/1024 Mbps | 7.2/2 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 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 | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | LTE Cat12 (1, 3, 5, 7, 8) TD-LTE (34, 38, 39, 40, 41) | Not supported |
| Primary 5G network | SA/NSA (28, 41, 77, 78) | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | UMTS 850/900/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat12 (1, 3, 5, 7, 8) TD-LTE (34, 38, 39, 40, 41) | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Back camera (main camera) | (triple camera) 50 megapixels 8MP ultrawide 2MP macro | 5 megapixels |
| Main camera resolution | 8160x6120 pixels | 2560x1920 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | HD (1280x720) 24 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.8 (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 | Not 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 |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | 1080p@30fps | feature not registered |
📸 Front camera | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Front camera (secondary) | 8 megapixels | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| 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 |
🔉 Sound and multimedia | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Loudspeaker | Stereo sound | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, WMV, 3GP, RV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WMA, WAV, RA, AAC, M4A |
🔌 Connectivity | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Proprietary TV-out |
| Bluetooth | 5.1 + A2DP/LE | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) EP500 |
| Battery capacity | 4500 mAh | 1200 mAh |
| Charger, watts | 33W Wired fast charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 5.2 hours |
| Standby | feature not registered | 440 hours (18.3 days) |
➕ Other features | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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 | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Black, Blue, White, Gold | • Colors: Black, White • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation • Java framework |
☢️ Radiation rate | ||
| Coolpad Cool 20 Pro | Sony Ericsson Vivaz Pro (U8a) | |
| 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 |