Xiaomi Poco F4 GT (128GB) vs ZTE V821
Side by side comparison between Xiaomi Poco F4 GT vs ZTE V821 phones, differences, pros, cons and full specifications. What's the better?
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6.67"
AMOLED
AMOLED
1080x2400
64
MP
MP
20mp
8GB
RAM
RAM
Octa-core
4700
mAh
mAh
(Non removable)
vs
What's the better phone? Xiaomi Poco F4 GT (128GB)
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!
4 Common items in both devices |
Only digital zoom |
2 slots (Dual-SIM) |
A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC / A-GPS, GeoTagging |
USB 2.0 Type-C, USB OTG On-The-Go / MicroUSB 2.0 |
+ 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 highlight๐ฑ Model features | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Model | Poco F4 GT (128GB) | ZTE V821 |
Other model names | POCO F4 GT 21121210G (8GB RAM) | ZTE V821, ZTE GV821, ZTE GSM V821 Dual Chip, Dual SIM |
Country or region available | (Global, International) | feature not registered |
Brand | Xiaomi | ZTE |
Release date | 4/27/2022, Announced: 4/26/2022 | 6/1/2011 |
Depth | 8.5 millimeters (0.33 inches) | 12.4 millimeters (0.49 inches) |
Size (width x height) | 76.7 x 162.5 millimeters (3.02 x 6.4 in) | 61 x 110 millimeters (2.4 x 4.33 in) |
Weight | 210 grams (7.35 ounces) | 120 grams (4.2 ounces) |
Build, materials | Aluminum frame, glass front/back | feature not registered |
Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Display type | AMOLED | CSTN - passive matrix |
Screen size | 6.67" inches | 2.4" inches |
Screen-to-body ratio | ~86.2% (screen-to-body ratio) | ~26.6% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 320x240 pixels |
Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
Pixel density (dot pitch) | 395 PPI | 167 PPI |
Colors | 1 billion | 65 thousand |
Scratch-resistant glass | Gorilla Glass Victus | Not supported |
Refresh rate | 120Hz | feature not registered |
Display features | 800nits[typ] HDR10+ DCI-P3 | feature not registered |
๐ค Operating System | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
System version | Android 12 | Android 2.2.1 Froyo |
Firmware update | Android 13 | feature not registered |
User Interface | MIUI 13 / 14 | feature not registered |
โ๏ธ Processor | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Chipset | 64bit: Qualcomm Snapdragon 8 Gen 1 (SM8450) (4nm) | MediaTek MT6516 |
CPU | Octa-core, 3 processors: 1x 3GHz ARM Cortex-X2 (Single-core) 3x 2.5GHz ARM Cortex-A710 (Triple-core) 4x 1.79GHz ARM Cortex-A510 (Quad-core) | Single-core, 1 processor: Single-core ARM926EJ-S rev 5 (Single-core) |
GPU graphical controller | Qualcomm Adreno 730 (818MHz) | feature not registered |
Performance (benchmark) | AnTuTu: 952124 (v9) Geekbench: 3637 (v5.4) | feature not registered |
๐ฝ Memory and storage | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
RAM memory | 8GB LPDDR5 | feature not registered |
Internal storage | 128GB (101GB available) UFS 3.1 | 256MB (100MB available) |
External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
๐ถ Mobile networks | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | 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 | 2000/1024 Mbps | 0.236 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G |
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 800/850/900/1700/1900/2100 | Not supported |
Primary 4G network | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
Primary 5G network | SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 800/850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS |
๐ท Camera | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Back camera (main camera) | (triple camera) 64 megapixels 8MP ultrawide f/2.2120ยฐ 2MP macro f/2.4 | 2 megapixels |
Main camera resolution | 10120x6328 pixels | 1600x1200 pixels |
Video recording (primary) | 4K UHD (3840x2160) 60 fps | QCIF (176x144) |
Flash | Dual-LED flash | Not supported |
Focal aperture | f/1.9 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/1.73" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Not supported |
Touch focus | Supported | feature not registered |
Image stabilization | EIS: Digital stabilization | feature not registered |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | feature not registered |
BSI sensor | Supported | feature not registered |
HDR | HDR photo/video on both cameras | feature not registered |
Camera extras | 1080p@120fps 720p@960fps | feature not registered |
๐ธ Front camera | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Front camera (secondary) | 20 megapixels | Not supported |
Front camera resolution | 5184x3840 pixels | Not supported |
Video recording (secondary) | Not supported | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | f/2.4 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | 1/2" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Loudspeaker | Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos Hi-Res Audio Tuned by JBL | Supported |
Active noise cancellation | 2 microphones or more | feature not registered |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263 |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
๐ Connectivity | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | Type-C reversible connector | 3.5mm jack |
TV output | USB Type-C (reversible) | Not supported |
Bluetooth | 5.2 + 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 | feature not registered |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Supported | feature not registered |
๐งญ Sensors | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Virtual proximity sensor | Not supported |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) Li3709T42P3h483757 |
Battery capacity | 4700 mAh | 900 mAh |
Charger, watts | 120W Wired fast charging Reverse charging by cable Quick Charge 3+ USB Power Delivery 3.0 | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | 7.5 hours |
Standby | feature not registered | 316.7 hours (13.2 days) |
โ Other features | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Not 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 | Fixed QWERTY keyboard |
Miscellaneous | โข Colors: Stealth Black, Knight Silver, Cyber Yellow โข Physical magnetic pop-up gaming triggers โข LiquidCool Technology 3.0 | โข Colors: Black on red โข WiFi hotspot โข Java framework |
โข๏ธ Radiation rate | ||
Xiaomi Poco F4 GT (128GB) | ZTE V821 | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.09W/kg (head), 0.99W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.59W/kg (head), 0.96W/kg (body) | feature not registered |