Samsung Galaxy Z Fold 4 (SM-F936B 1TB) vs Blu Vivo Air (3G D980L)
Side by side comparison between Samsung Galaxy Z Fold 4 vs Blu Vivo Air phones, differences, pros, cons and full specifications. What's the better?
,
7.6"
AMOLED
AMOLED
1812x2176
50
MP
MP
10mp
12GB
RAM
RAM
Octa-core
4400
mAh
mAh
(Non removable)
vs
4.8"
AMOLED
AMOLED
720x1280
8
MP
MP
5mp
1GB
RAM
RAM
Octa-core
2100
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Z Fold 4 (SM-F936B 1TB)
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!
14 Common items in both devices |
Aluminum frame, flexible plastic screen, glass back / Aluminum frame, glass front/back |
16 million |
LED flash |
PDAF: phase detection autofocus / Autofocus |
Capacitive |
Multitouch |
Accelerometer |
+7 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 | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Model | Galaxy Z Fold 4 (SM-F936B 1TB) | Vivo Air (3G D980L) |
Other model names | Galaxy Fold4 5G (SM-F936B/DS) | Blu Vivo Air D980L, Blu D980L |
Country or region available | (Global, International) | (Latin America), USA |
Brand | Samsung | Blu |
Release date | 8/25/2022, Announced: 8/10/2022 | 1/1/2015 |
Depth | 6.3 millimeters (0.25 inches) | 5.15 millimeters (0.2 inches) |
Size (width x height) | 130.1 x 155.1 millimeters (5.12 x 6.11 in) | 67.4 x 139.8 millimeters (2.65 x 5.5 in) |
Weight | 263 grams (9.21 ounces) | 97 grams (3.4 ounces) |
Build, materials | Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus+ | Aluminum frame, glass front/back |
Protection against water and others | IPX8 certified: water resistant up to 1.5 meters and 30min | Not supported |
📲 Display | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Display type | Dynamic AMOLED | AMOLED |
Screen size | 7.6" inches | 4.8" inches |
Screen-to-body ratio | ~90.8% (screen-to-body ratio) | ~67.4% (screen-to-body ratio) |
Display resolution | 1812x2176 pixels | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 373 PPI | 306 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 3 |
Refresh rate | 120Hz | feature not registered |
Display features | 1200nits[peak] HDR10+ Always-On Display Extra display: Dynamic AMOLED 2X 6.2" (904x2316), 120Hz, Gorilla Glass Victus+ | feature not registered |
🤖 Operating System | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
System version | Android 12 | Android 4.4.2 KitKat |
Firmware update | Android 14 | Android 5.0.2 Lollipop |
User Interface | One UI 4.1 / 5.1 / 6.0 | feature not registered |
⚙️ Processor | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Chipset | 64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm) | 32bit: MediaTek MT6592 (28nm) |
CPU | Octa-core, 3 processors: 1x 3.19GHz ARM Cortex-X2 (Single-core) 3x 2.75GHz ARM Cortex-A710 (Triple-core) 4x 2GHz ARM Cortex-A510 (Quad-core) | Octa-core, 1 processor: 8x 1.7GHz ARM Cortex-A7 (Octa-core) |
GPU graphical controller | Qualcomm Adreno 730 (818MHz) | ARM Mali-450 MP4 |
Performance (benchmark) | AnTuTu: 964622 (v9) Geekbench: 3981 (v5.1) GFXBench: 43fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
RAM memory | 12GB LPDDR5 | 1GB LPDDR3 |
Internal storage | 1TB (917GB available) UFS 3.1 | 16GB (12GB available) |
External storage | Not supported | Not supported |
📶 Mobile networks | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 1 slot (Single-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 3000/1024 Mbps | 21/5.76 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/1900/2100 |
Primary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE | Not supported |
Primary 5G network | SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | Not supported |
📷 Camera | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Back camera (main camera) | (triple camera) 50 megapixels 10MP telephoto f/2.466mm1.0µmPDAFOIS3x-optical-zoom 12MP ultrawide f/2.2123°12mm1.12µm | 8 megapixels |
Main camera resolution | 8160x6120 pixels | 3264x2448 pixels |
Video recording (primary) | 8K UHD (7680x4320) 24 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/2.4 (aperture) |
Focal length | 23mm lens | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | 1µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Not supported |
HDR | HDR photo/video on both cameras | HDR photo only main camera |
Camera extras | 8K@24fps 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) Extra cover camera: 4MP (f/1.8 2.0µm) | feature not registered |
📸 Front camera | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Front camera (secondary) | 10 megapixels | 5 megapixels |
Front camera resolution | 3872x2592 pixels | 2592x1944 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | HD (1280x720) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | feature not registered |
Focal length | 24mm lens | feature not registered |
Sensor size | 1/3" inches | feature not registered |
Pixel size | 1.22µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
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+ |
🔌 Connectivity | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
USB | USB 3.2 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 | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor UWB (Ultra Wideband) | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 4400 mAh | 2100 mAh |
Charger, watts | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 | Wired charging |
Inductive / wireless charging | 15W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging | feature not registered |
Talk time autonomy | 39 hours (1.6 days) | 12 hours |
Standby | feature not registered | 675 hours (28.1 days) |
➕ Other features | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, 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 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Phantom Black, Graygreen, Beige, Burgundy • Samsung DeX • Samsung Pay • S Pen (Stylus Pen) | • Colors: Black, White • Gorilla Glass 3 on both sides of the phone • DTS surround audio |
☢️ Radiation rate | ||
Galaxy Z Fold 4 (SM-F936B 1TB) | Blu Vivo Air (3G D980L) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.8W/kg (head), 0.92W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 1.301W/kg (head), 1.506W/kg (body) | feature not registered |