Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) vs Samsung Galaxy A91
Quick Comparison
Both Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) and Samsung Galaxy A91 comes with same RAM. In terms of display resolution, Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) has better resolution of 2640 x 1080 than Samsung Galaxy A91 which has resolution of 2400 x 1080. Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) has more internal memory than Samsung Galaxy A91
| Name | Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) | Samsung Galaxy A91 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.7 in | 6.7 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 3700 mAh | 4500 mAh |
| Camera | 12 MP + 12 MP Dual | 48 MP + 12 MP + 5 MP Triple |
| Price | Rs. 63490 | Rs. 52990 |
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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 Flip 4 (8GB RAM + 256GB) is Rs. 63490. The launch Date of the second phone is December 14, 2019. The cost of Samsung Galaxy A91 is Rs. 52990.
Display comparison
Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) has Screen type where as Samsung Galaxy A91 has Super AMOLED Screen type. Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) has display density of 426 PPI & Samsung Galaxy A91 has only 402 PPI display density.
Memory comparison
Both phones come with 8 GB RAM Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) has more Internal Memory (256 GB) than Samsung Galaxy A91 (128 GB).
Camera comparison
Samsung Galaxy A91's 48 MP + 12 MP + 5 MP Triple Rear Camera outshines Samsung Galaxy Z Flip 4 (8GB RAM + 256GB)'s 12 MP + 12 MP Dual Rear Camera in terms of resolution. Samsung Galaxy A91 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy Z Flip 4 (8GB RAM + 256GB)'s 10 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 9.0 (Pie) version.
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Full Comparison
| Name | Samsung Galaxy Z Flip 4 (8GB RAM + 256GB) | Samsung Galaxy A91 |
| General | ||
| Model | Galaxy Z Flip 4 5G | Galaxy A91 |
| Sim Type | Dual Sim, GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano-SIM +eSIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 10, 2022 | December 14, 2019 |
| Design | ||
| Dimensions | 71.9 x 165.2 x 6.9 mm | |
| Weight | 187 g | |
| Design Type | Flip (Clamshell) | |
| Display | ||
| Type | Color Dynamic AMOLED 2x (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2640 pixels, 120 Hz | 6.7 inches, 1080 x 2400 pixels |
| Aspect Ratio | 19.5:9 | |
| PPI | ~ 426 PPI | ~ 402 PPI |
| Screen to Body Ratio | ~ 85.4% | |
| Glass Type | Corning Gorilla Glass Victus Plus | |
| Features | HDR10+, 1200 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Foldable Display | Yes | |
| Dual Display | Yes, Super AMOLED, 1.9 inches, 260 x 512 pixels, 302 PPI | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | No | Yes, (Hybrid Slot), upto 512 GB |
| 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 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | yes with A-GPS, Galileo, Glonass, BeiDou | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IPX8 | |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) | 48 MP ƒ/1.8 (Main) 12 MP (Ultra Wide) 5 MP (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, HDR10+ | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 8K, 4K, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.4 (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Main) |
| Front Video Recording | 4K @ 30 fps UHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v9.0 (Pie) |
| Chipset | Qualcomm Snapdragon 8+ Gen1 | Qualcomm Snapdragon 855 |
| CPU | 3.2 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 1x Cortex-X2@3.19 GHz & 3x Cortex-A710@2.75 GHz & 4xCortex-A510@1.8 GHz | 1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485 |
| GPU | Adreno GPU | Adreno 618 |
| Java | No | Yes |
| 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 | Yes |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3700 mAh, Li-ion Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 45W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |