Samsung Galaxy Z Fold 4 vs Vivo V21
Quick Comparison
Samsung Galaxy Z Fold 4 has better RAM than Vivo V21. In terms of display resolution, Samsung Galaxy Z Fold 4 has better resolution of 2176 x 1812 than Vivo V21 which has resolution of 2400 x 1080. Samsung Galaxy Z Fold 4 has more internal memory than Vivo V21
| Name | Samsung Galaxy Z Fold 4 | Vivo V21 |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 7.6 in | 6.44 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4400 mAh | 4000 mAh |
| Camera | 50 MP + 12 MP + 10 MP Triple | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 86999 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 10, 2022. The cost of Samsung Galaxy Z Fold 4 is Rs. 86999. The launch Date of the second phone is April 29, 2021. The Expected cost of Vivo V21 is Rs. 24999.
Display comparison
Samsung Galaxy Z Fold 4 has larger screen size of 7.6 inches in comparison to Vivo V21's 6.44 inch screen. Samsung Galaxy Z Fold 4 has Screen type where as Vivo V21 has AMOLED Screen type. Vivo's phone has display density of 409 PPI & Samsung's phone has only 374 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 90.9% than Vivo's phone ~ 84.8%. Samsung Galaxy Z Fold 4 has 21.6:18 aspect ratio where as Vivo V21 has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy Z Fold 4's larger 12 GB RAM is better for playing games and all with respect to Vivo V21's lower 8 GB RAM. Samsung Galaxy Z Fold 4 has more Internal Memory (256 GB) than Vivo V21 (128 GB).
Camera comparison
Vivo V21's 64 MP + 8 MP + 2 MP Triple Rear Camera outshines Samsung Galaxy Z Fold 4's 50 MP + 12 MP + 10 MP Triple Rear Camera in terms of resolution. Vivo V21 will be better choice if you're looking to click lot of selfies as it has better 44 MP Front Camera in comparison to Samsung Galaxy Z Fold 4's 10 MP + 4 MP Dual Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 11 version.
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Full Comparison
| Name | Samsung Galaxy Z Fold 4 | Vivo V21 |
| General | ||
| Model | Z Fold 4 5G | V21 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano + eSim | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 10, 2022 | April 29, 2021 |
| Design | ||
| Dimensions | 130.1 x 155.1 x 6.3 mm | 73.9 x 159.7 x 7.3 mm |
| Weight | 263 g | 176 g |
| Display | ||
| Type | Color Dynamic AMOLED 2X (1B) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 7.6 inches, 1812 x 2176 pixels, 120 Hz | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 21.6:18 | 20:9 |
| PPI | ~ 374 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 90.9% | ~ 84.8% |
| Glass Type | Corning Gorilla Glass Victus Plus | |
| Features | Infinity Flex Display, HDR10+, 1200 nits (peak) | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Foldable Display | Yes | |
| Dual Display | Yes, Dynamic AMOLED 2X, 6.2 inches, 904 x 2316 pixels, 387 PPI, 23.1:9 Aspect Ratio | |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | No | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, Galileo, Glonass, BeiDou | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Barometer, Gyro sensor, Geomagnetic sensor, Hall sensor, Proximity sensor, Light sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IPX8 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
| Video Recording | 8K, 4K, 1080p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.2 (Main) 4 MP ƒ/1.8 Under-display Punch Hole | 44 MP ƒ/2 (Wide Angle) Autofocus, Screen Flash |
| Front Video Recording | 4K, 1080p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v11 |
| Chipset | Qualcomm Snapdragon 8+ Gen1 | MediaTek Dimensity 800U |
| CPU | 3.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x Cortex-X2@3.19 GHz & 3x Cortex-A710@2.75 GHz & 4xCortex-A510@1.8 GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Adreno 730 | Mali-G57 MC3 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4400 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 33W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |