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

NameSamsung Galaxy Z Flip 4 (8GB RAM + 256GB)Samsung Galaxy A91
RAM8 GB8 GB
Display6.7 in6.7 in
Internal Memory256 GB128 GB
Battery3700 mAh4500 mAh
Camera12 MP + 12 MP Dual48 MP + 12 MP + 5 MP Triple
PriceRs. 63990Rs. 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. 63990. 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


NameSamsung Galaxy Z Flip 4 (8GB RAM + 256GB)Samsung Galaxy A91
General
ModelGalaxy Z Flip 4 5GGalaxy A91
Sim TypeDual Sim, GSMDual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano-SIM +eSIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateAugust 10, 2022December 14, 2019
Design
Dimensions71.9 x 165.2 x 6.9 mm
Weight187 g
Design TypeFlip (Clamshell)
Display
TypeColor Dynamic AMOLED 2x (16M Colors)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.7 inches, 1080 x 2640 pixels, 120 Hz6.7 inches, 1080 x 2400 pixels
Aspect Ratio19.5:9
PPI~ 426 PPI~ 402 PPI
Screen to Body Ratio~ 85.4%
Glass TypeCorning Gorilla Glass Victus Plus
FeaturesHDR10+, 1200 nits (peak)
NotchYes, Punch HoleYes, Punch Hole
Foldable DisplayYes
Dual DisplayYes, Super AMOLED, 1.9 inches, 260 x 512 pixels, 302 PPI
Memory
RAM8 GB8 GB
Storage256 GB128 GB
Storage TypeUFS 3.1
Card SlotNoYes, (Hybrid Slot), upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.2, A2DP, LEYes, v5.0
USBYes, USB-C v2.0Yes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Charging
Extra
GPSyes with A-GPS, Galileo, Glonass, BeiDouYes
Fingerprint SensorYes, SideYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity SensorLight sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
3.5mm Headphone JackYes
NFCYesYes
Water ResistanceYes, 1.5 m upto 30 min
IP RatingIPX8
Camera
Rear Camera12 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)
OISYes
Auto FocusYesYes
FeaturesHDR, Panorama, HDR10+Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording8K, 4K, 1080p1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera10 MP ƒ/2.4 (Wide Angle)
Punch Hole
32 MP ƒ/2.2 (Main)
Front Video Recording4K @ 30 fps UHD1080p @ 30 fps FHD
Technical
OSAndroid v12Android v9.0 (Pie)
ChipsetQualcomm Snapdragon 8+ Gen1Qualcomm Snapdragon 855
CPU3.2 GHz, Octa Core Processor2.8 GHz, Octa Core Processor
Core Details1x 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
GPUAdreno GPUAdreno 618
JavaNoYes
BrowserYesYes
Multimedia
EmailYesYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFFYes
VideoMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBMYes
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size3700 mAh, Li-ion Battery4500 mAh, Li-Po Battery
Fast ChargingYes, 25W Fast ChargingYes, 45W Fast Charging
Wireless ChargingYes, 15W
Reverse ChargingYes, 4.5W

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