BlackBerry Pearl Flip (8230) vs HMD XR21
Side by side comparison between BlackBerry Pearl Flip vs HMD XR21 phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.49"
IPS
IPS
1080x2400
64
MP
MP
16mp
6GB
RAM
RAM
Octa-core
4800
mAh
mAh
(Non removable)
What's the better phone? HMD XR21
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!
3 Advantages 
37 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Ambient light sensor |
| Hands-free calling |
| Vibrating alert |
| 3.5mm jack |
| MicroUSB 2.0 / USB 2.0 Type-C, USB OTG On-The-Go |
| + 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 | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Model | Pearl Flip (8230) | HMD XR21 |
| Other model names | Verizon BlackBerry Pearl Flip 8230 CDMA, RIM Apex | HMD XR21 TA-1592 |
| Country or region available |  USA |  (Global, International) |
| Brand | BlackBerry | HMD |
| Release date | 2/28/2009 | 5/1/2024, Announced: 5/14/2024 |
| Depth | 17.5 millimeters (0.69 inches) | 10.45 millimeters (0.41 inches) |
| Size (width x height) | 50 x 101 millimeters (1.97 x 3.98 in) | 78.58 x 168 millimeters (3.09 x 6.61 in) |
| Weight | 102 grams (3.57 ounces) | 231 grams (8.09 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | IP68/IP69K certified: water-resistant up to 1.5 meters for 30min, dust-resistant, plus high-pressure and steam-washable. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
📲 Display | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 2.6" inches | 6.49" inches |
| Screen-to-body ratio | ~41.5% (screen-to-body ratio) | ~77% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 1080x2400 pixels (20:9) |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 154 PPI | 406 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass Victus |
| Refresh rate | feature not registered | 120Hz |
| Display features | feature not registered | 450nits[typ], 550nits[peak] |
🤖 Operating System | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| System version | BlackBerry OS 4.6 | Android 13 |
| Firmware update | feature not registered | Android 14 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Chipset | 32bit: Intel XScale PXA272 | 64bit: Qualcomm Snapdragon 695 (SM6375) (6nm) |
| CPU | Single-core, 1 processor: 1x 312MHz XScale (Single-core) | Octa-core, 2 processors: 2x 2.2GHz Kryo 660 Gold (Dual-core) 6x 1.7GHz Kryo 660 Silver (Hexa-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 619 (840MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| RAM memory | 128MB SDRAM | 6GB LPDDR4X |
| Internal storage | 128MB (75MB available) | 128GB (101GB available) UFS 2.2 |
| External storage | Until 8GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | Not supported | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM |
| Maximum Download / Upload | 0.153 Mbps | 2000/1024 Mbps |
| Network technology | 2G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71) TD-LTE (38, 39, 40, 41, 42, 43, 48) VoLTE |
| Primary 5G network | Not supported | SA/NSA (1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79) |
| Primary data network | CDMA2000 EV-DO Rev 0 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
| 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 Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71) TD-LTE (38, 39, 40, 41, 42, 43, 48) VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
📷 Camera | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Back camera (main camera) | 2 megapixels | (dual camera) 64 megapixels 8MP ultrawide f/2.21/4"1.12µm |
| Main camera resolution | 1600x1200 pixels | 10120x6328 pixels |
| Video recording (primary) | QCIF (240x180) 15 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | 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 | feature not registered |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | OIS: Optical stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Supported |
| HDR | feature not registered | HDR photo on both cameras |
| Camera extras | feature not registered | 1080p@30fps |
📸 Front camera | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Front camera (secondary) | Not supported | 16 megapixels |
| Front camera resolution | Not supported | 4608x3456 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Loudspeaker | Supported | Stereo sound with dual speakers |
| Active noise cancellation | feature not registered | 2 microphones |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 2.0 + A2DP | 5.1 + A2DP/LE |
| WiFi | Not supported | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, NavIC |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Sensors | Ambient light sensor | Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 900 mAh | 4800 mAh |
| Charger, watts | Wired charging | 33W Wired fast charging Reverse charging by cable Quick Charge 3 USB Power Delivery 2.0 |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 3.5 hours | 48 hours (2 days) |
| Standby | 216 hours (9 days) | feature not registered |
➕ Other features | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-mail, Push 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 | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Red, Pink • Secondary external 65K TFT display 128x160 pixels • Half-QWERTY • Trackball navigation • BlackBerry maps • Word, Excel, PowerPoint, PDF editor Java framework | • Colors: Midnight Black |
☢️ Radiation rate | ||
| BlackBerry Pearl Flip (8230) | HMD XR21 | |
| 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 |