OPPO A77s vs OPPO K14 5G (8GB RAM + 256GB)


Quick Comparison


Both OPPO A77s and OPPO K14 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, OPPO A77s has better resolution of 1600 x 720 than OPPO K14 5G (8GB RAM + 256GB) which has resolution of 1570 x 720. OPPO K14 5G (8GB RAM + 256GB) has more internal memory than OPPO A77s

NameOPPO A77sOPPO K14 5G (8GB RAM + 256GB)
RAM8 GB8 GB
Display6.56 in6.75 in
Internal Memory128 GB256 GB
Battery5000 mAh7000 mAh
Camera50 MP + 2 MP Dual50 MP + 2 MP Dual
PriceRs. 13490Rs. 21999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is October 02, 2022. The cost of OPPO A77s is Rs. 13490. The launch Date of the second phone is March 17, 2026. The cost of OPPO K14 5G (8GB RAM + 256GB) is Rs. 21999.

Display comparison

OPPO K14 5G (8GB RAM + 256GB) has larger screen size of 6.75 inches in comparison to OPPO A77s's 6.56 inch screen. There is LCD Screen Type in both the phones. OPPO A77s has display density of 269 PPI & OPPO K14 5G (8GB RAM + 256GB) has only 256 PPI display density. In terms of screen to body ratio, OPPO A77s has better screen to body ratio of ~ 89.8% than OPPO K14 5G (8GB RAM + 256GB)'s ~ 85.2%. Both mobiles have same aspect ratio of 20:9.

Memory comparison

Both phones come with 8 GB RAM OPPO K14 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than OPPO A77s (128 GB).

Camera comparison

OPPO A77s has 50 MP + 2 MP Dual Rear Camera in comparison to OPPO K14 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 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 15 version.

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Full Comparison


NameOPPO A77sOPPO K14 5G (8GB RAM + 256GB)
General
Country of OriginIndia
ModelA77sCPH2869, K14 5G
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano SIMNano+Nano SIM
SAR1.14 W/kg (Head)
0.89 W/kg (Body)
Device TypeSmartphoneSmartphone
Release DateOctober 02, 2022March 17, 2026
In The BoxPhone × 1, Charger × 1, USB Data Cable × 1, SIM Ejector Tool × 1, Protective Case × 1, Quick Guide × 1
Design
Dimensions75 x 163.74 x 7.9 mm78.51 x 166.61 x 8.61 mm
Weight187 g216 g
Bezel lessNo
ColorsStarry Black, Sunset OrangeIcy Blue | Prism White | Prism Violet
Display
TypeColor LCD Screen (16.7 M)Color LCD Screen (16.7 M)
TouchYesYes
Size6.56 inches, 720 x 1600 pixels, 90 Hz6.75 inches, 720 x 1570 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 269 PPI~ 256 PPI
Screen to Body Ratio~ 89.8%~ 85.2%
Glass TypePanda MN228
BrightnessNormal brightness: 900nits (Typical), HBM: 1125nits (Typical)
Features480nits BrightnessVivid mode: 83% DCI-P3, Natural mode: 100% sRGB
NotchYes, Water Drop NotchYes, Punch Hole
Curved DisplayNo
Memory
RAM8 GB8 GB
RAM TypeLPDDR4X
Expandable RAMUpto 5 GB Extra Virtual RAM
Storage128 GB256 GB
Storage TypeUFS 2.2
Card SlotYesYes, (Hybrid Slot)
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G Bandsn1/n3/n5/n8/n28B/n38/n40/n41/n48/n77/n78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionIEEE 802.11a/b/g/n/acWi-Fi 5 (802.11ac) supported 802.11a/b/g/n supported Wi-Fi Display supported WLAN Tethering supported
BluetoothYes, v5.2, AAC, SBC, aptX, and aptX HDYes, v5.4, SBC, AAC, LDAC, aptX, aptX HD
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes
Extra
GPSYes, GPS, BDS, GLONASS, Galileo, and QZSSBeidou, GPS, GLONASS, Galileo, QZSS, Supports A-GPS assisted positioning, WLAN positioning, Cellular network positioning, A-GNSS assisted positioning
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsAccelerometer, CompassProximity Sensor, Ambient Light Sensor, E-compass, Accelerometer
3.5mm Headphone JackYesNo
NFCYes
AI FeaturesAI GameBoost 2.0, AI LinkBoost 3.0, AI Night Modem AI Perfect Shot, AI Recompose, AI Eraser 2.0
Water ResistanceNoYes, 1.5 m upto 30 min
IP RatingIP66, IP68, IP69
Dust ResistantNoYes
Extra Features3900mm² Vapor Chamber Area, Outdoor Mode 2.0 + GloveTouch
Camera
Rear Camera50 MP ƒ/1.8 (Main)
2 MP
Bokeh
50 MP ƒ/1.8
FOV 76°; 5P lens; AF supported
2 MP ƒ/2.4
FOV 89°; 3P lens
Auto FocusYesYes
FeaturesPhoto, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google LensPhoto, Video, Portrait, Night, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, Underwater, PRO, DOC SCANNER
Video Recording1080p @ 30 fps FHD, 720p1080p @ 60 fps FHD, 720p @ 60 fps HD
FlashYes, LEDYes, LED
Front Camera8 MP ƒ/2
Screen Flash
8 MP
Punch Hole
Front Video Recording1080p @ 30 fps FHD, 720p1080p @ 30 fps FHD
Technical
OSAndroid v12Android v15
Custom UIColorOS 12.1ColorOS 15
ChipsetQualcomm Snapdragon 680Mediatek Dimensity 6300
CPU2.4 GHz, Octa Core Processor2.4 GHz, Octa Core Processor
Core Details4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
Fabrication Node4nm
GPUPowerVR GPUARM Mali-G57 MC2@1072MHz
JavaNoNo
BrowserYes, supports HTMLYes
Multimedia
EmailYesYes
MusicYesMP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA
VideoYesAVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV
FM RadioNoNo
Speaker TypeDual Stereo
Audio Jack TypeUSB Type-C
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-ion Battery7000 mAh
Fast ChargingYes, 33W SupervoocYes, 45W
Reverse ChargingYes

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