BlackBerry Key2 (BBF100-4) vs ZTE Warp Sequent (N861)
Side by side comparison between BlackBerry Key2 vs ZTE Warp Sequent phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
1080x1620
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
3500
mAh
mAh
(Non removable)
vs
4.3"
TFT
TFT
540x960
5
MP
MP
1.3mp
768MB
RAM
RAM
Single-core
1650
mAh
mAh
(Removable)
What's the better phone? BlackBerry Key2 (BBF100-4)
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!
15 Common items in both devices |
60Hz |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
EIS: Digital stabilization |
Capacitive |
Multitouch |
Accelerometer |
+8 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 Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Model | Key2 (BBF100-4) | Warp Sequent (N861) |
Other model names | RIM BlackBerry KEYtwo | Boost Mobile ZTE Warp Sequent N861 |
Country or region available | ![]() ![]() China, Hong Kong | ![]() USA |
Brand | BlackBerry | ZTE |
Release date | 6/1/2018 | 9/17/2012 |
Depth | 8.5 millimeters (0.33 inches) | 9.9 millimeters (0.39 inches) |
Size (width x height) | 71.8 x 151.4 millimeters (2.83 x 5.96 in) | 64.8 x 127 millimeters (2.55 x 5 in) |
Weight | 168 grams (5.88 ounces) | 130 grams (4.55 ounces) |
Build, materials | Aluminum body, glass front, plastic back | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 4.5" inches | 4.3" inches |
Screen-to-body ratio | ~55.5% (screen-to-body ratio) | ~61.9% (screen-to-body ratio) |
Display resolution | 1080x1620 pixels | 540x960 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 433 PPI | 256 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Gorilla Glass 3 | Not supported |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | Not supported |
🤖 Operating System | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
System version | Android 8.1 Oreo | Android 4.0.4 Ice Cream Sandwich ICS |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Chipset | 64bit: Qualcomm Snapdragon 660 SDM660 (14nm) | 32bit: Qualcomm Snapdragon S2 MSM8655 |
CPU | Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core) | Single-core, 1 processor: 1x 1.4GHz Scorpion (Single-core) |
GPU graphical controller | Qualcomm Adreno 512 650Mhz | Qualcomm Adreno 205 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
RAM memory | 6GB LPDDR4 | 768MB LPDDR2 |
Internal storage | 64GB (52GB available) | 4GB (2.59GB available) |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Not supported |
Maximum Download / Upload | 600/75 Mbps | 3.1 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Not supported |
Primary 2G network | CDMA 800, GSM 850/900/1800/1900 | CDMA 800/1900 |
Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO |
Primary 4G network | LTE Cat11 (Bands 1,2,3,4,5,7,8,12,13,14,17,20,28,29,30,66) TD-LTE (Bands 38,39,40,41) | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | 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 | CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
📷 Camera | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Back camera (main camera) | (dual camera) 12 megapixels 12MP f/2.61.0µm | 5 megapixels |
Main camera resolution | 4000x3000 pixels | 2592x1944 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | HD (1280x720) |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | 1/2.3" inches | feature not registered |
Pixel size | 1.55µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | 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, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | Not supported |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Front camera (secondary) | 8 megapixels | 1.3 megapixels |
Front camera resolution | 3264x2448 pixels | 1280x1024 pixels |
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 | 1.12µm pixel | feature not registered |
🔉 Sound and multimedia | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Loudspeaker | Supported | Supported Dolby mobile |
Active noise cancellation | 2 microphones or more | 1 microphone |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, DivX, XviD | MP4, H.264, H.263 |
Audio formats | MP3, OGG, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
USB | USB 3.1 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | USB Type-C (reversible) | Not supported |
Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 3500 mAh | 1650 mAh |
Charger, watts | Wired charging Quick Charge 3 | 5W Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | 6 hours |
Standby | feature not registered | 220 hours (9.2 days) |
➕ Other features | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
Call control | Voice dialing, Voice recorder | Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
Miscellaneous | • Colors: Black, Silver • DTEK system • LED notification • Fast battery charging: 50% in 36min | • Colors: Black • HAC M4/T4 • Java framework |
☢️ Radiation rate | ||
BlackBerry Key2 (BBF100-4) | ZTE Warp Sequent (N861) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.76W/kg (head), 1.23W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.72W/kg (head), 1.68W/kg (body) | feature not registered |