Motorola RAZR V3i vs Samsung Galaxy Z Flip 4 (SM-F721N 256GB)
Side by side comparison between Motorola RAZR V3i vs Samsung Galaxy Z Flip 4 phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.7"
AMOLED
AMOLED
1080x2640
12.2
MP
MP
10mp
8GB
RAM
RAM
Octa-core
3700
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy Z Flip 4 (SM-F721N 256GB)
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 
28 Advantages | 3 Common items in both devices |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| + 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 | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Change model | ||
| Model | RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) |
| Other model names | Motorola V3i, Motorola Razr V3i, V3t, V3r | 갤럭시 Z 플립4 5G (SM-F721N) |
| Country or region available | feature not registered |  South Korea |
| Brand | Motorola | Samsung |
| Release date | 11/8/2005 | 8/25/2022, Announced: 8/10/2022 |
| Depth | 13.9 millimeters (0.55 inches) | 6.9 millimeters (0.27 inches) |
| Size (width x height) | 53 x 98 millimeters (2.09 x 3.86 in) | 71.9 x 165.2 millimeters (2.83 x 6.5 in) |
| Weight | 100 grams (3.5 ounces) | 187 grams (6.55 ounces) |
| Build, materials | feature not registered | Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus+ Folded: 15.9 x 71.9 x 84.9 mm |
| Protection against water and others | Not supported | IPX8 certified: water resistant up to 1.5 meters and 30min |
📲 Display | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Display type | TFT LCD | Dynamic AMOLED |
| Screen size | 2.2" inches | 6.7" inches |
| Screen-to-body ratio | ~29.3% (screen-to-body ratio) | ~85.4% (screen-to-body ratio) |
| Display resolution | 176x220 pixels | 1080x2640 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 128 PPI | 426 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 120Hz |
| Display features | feature not registered | 1200nits[peak] HDR10+ Always-On Display Extra display: Super AMOLED 1.9" (260x512), Gorilla Glass Victus+ |
🤖 Operating System | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| System version | Proprietary OS | Android 12 |
| Firmware update | feature not registered | Android 15 |
| User Interface | feature not registered | One UI 4.1 / 5.1 / 6.0 / 7.0 |
⚙️ Processor | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Chipset | feature not registered | 64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm) |
| CPU | Single-core, 1 processor: Single-core | 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) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 730 (818MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 685765 (v8), 800001 (v9) Geekbench: 3913 (v5.1) GFXBench: 74fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| RAM memory | feature not registered | 8GB LPDDR5 |
| Internal storage | 12MB | 256GB (218GB available) UFS 3.1 |
| External storage | Until 512MB microSD (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
| Maximum Download / Upload | 0.048 Mbps | 3000/1024 Mbps |
| Network technology | 2G | 2G, 3G, 4G, 5G |
| 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 | Not supported | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE |
| Primary 5G network | Not supported | SA/NSA/Sub6 (77, 78) |
| Primary data network | GPRS | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
| 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 Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (38, 39, 40, 41) VoLTE |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 |
📷 Camera | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Back camera (main camera) | 1.2 megapixels | (dual camera) 12.2 megapixels 12MP ultrawide f/2.2123°1.12µm |
| Main camera resolution | 1280x960 pixels | 4032x3024 pixels |
| Video recording (primary) | Supported | 4K UHD (3840x2160) 60 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | 24mm (lens) |
| Sensor size | feature not registered | 1/1.76" inches |
| Pixel size | feature not registered | 1.8µm pixel |
| 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/video on both cameras |
| Camera extras | feature not registered | 4K@30/60fps 1080p@30/60/240fps 720p@960fps HDR10+ Slow motion |
📸 Front camera | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Front camera (secondary) | Not supported | 10 megapixels |
| Front camera resolution | Not supported | 3872x2592 pixels |
| Video recording (secondary) | Not supported | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.4 (aperture) |
| Focal length | feature not registered | 26mm (lens) |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1.22µm pixel |
🔉 Sound and multimedia | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, MIDI | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| USB | Mini-USB 1.1 (Mini-B) | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | via mini-USB | Type-C reversible connector |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 1.2 | 5.2 + 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 | Supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 710 mAh | 3700 mAh |
| Charger, watts | Wired charging | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 |
| Inductive / wireless charging | feature not registered | 15W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging |
| Talk time autonomy | 3.5 hours | 34 hours (1.4 days) |
| Standby | 200 hours (8.3 days) | feature not registered |
➕ Other features | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-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 | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Silver • Second CSTN display 96x80 pixels, 4096 colors • Games downloadable • Apple iTunes compatible • Java framework | • Colors: Graphite, White, Bora Purple, Pink Gold, Blue, Yellow, Navy, Khaki, Red • Samsung Pay (Visa, MasterCard) |
☢️ Radiation rate | ||
| Motorola RAZR V3i | Galaxy Z Flip 4 (SM-F721N 256GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.589W/kg (head), 0.972W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |