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Oppo A77 vs vivo Y78m

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Oppo A77
Vivo Y78m Specifcation
Energizer Hard Case P28K specification
Tecno Camon 40 Pro Specifications

Oppo A77

86% SPEC SCORE

vivo Y78m

84% SPEC SCORE

Energizer Hard Case P28K

86% SPEC SCORE

Tecno Camon 40 Pro

87% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.56 inches

(720 X 1612 pixels)

90 Refresh rate

Screen Size: 6.64 inches

(1080 X 2388 pixels)

120 Refresh rate

Camera

48+2 MP (Dual Camera)

8 MP Selfie

1080P Video

50+2 MP (Dual Camera)

8 MP Selfie

Video

Hardware
Mediatek Dimensity 810 (6 nm)
Mediatek Dimensity 7020
OS

Android 12

ColorOS 12.1

Android 13

OriginOS 3

Battery

Li-Po

5000 mAh

Li-Po

5000 mAh

Storage
4GB RAM, 64GB
12GB RAM, 256GB
NETWORK
Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
LAUNCH DATE
Announced Date
2022, June 01
-
Released Date
2022, June 10
2024, August (Expected)
Status
Available
Coming Soon
DISPLAY
Type
IPS LCD, 480 nits (typ), 600 nits (HBM)
LCD Screen
Refresh Rate
90 Hz
120 Hz
Size

Screen Size: 6.56

Surface Area: 103.4 cm²

Screen To Body Ratio: 84%

Screen Size: 6.64

Screen To Body Ratio: 91.06%

Color
-
16M Colors
Resolution
720 x 1612 pixels, 20:9 ratio
1080 x 2388 pixels, 19.9:9 ratio
Pixel Density
269 ppi
395 ppi
BODY
Dimensions

Height: 163.8 mm (6.45 inch)

Width: 75.1 mm (2.96 inch)

Depth: 8 mm (0.31 inch)

Height: 76.17 mm

Width: 164.06 mm

Depth: 7.98 mm

Weight
190g (6.7 oz)
190g
Build
Glass front, plastic back, plastic frame
-
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual Sim, GSM+GSM
Resistance
IPX4 water resistant
-
MAIN CAMERA
Rear Camera
Dual Camera:
  • ➤ 48 MP, f/1.7, 26mm (wide), PDAF
  • ➤ 2 MP, f/2.4, (depth)
Dual Camera:
  • ➤ 50 MP, (wide)
  • ➤ 2 MP, (depth)
Features
LED flash, HDR, panorama
-
Video
1080p@30fps
-
SELFIE CAMERA
Single
8 MP, f/2.0, 26mm (wide)
8 MP
Features
Panorama
-
Video
1080p@30fps
-
SOFTWARE & HARDWARE
OS

Current Version: Android 12

Custom UI: ColorOS 12.1

Current Version: Android 13

Custom UI: OriginOS 3

Chipset

Processor: Mediatek Dimensity 810 (6 nm)

Processor: Mediatek Dimensity 7020

CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali G57 MC2
-
BATTERY
Type
Li-Po
Li-Po
Capacity
5000 mAh
5000 mAh
Removable
No
No
Charging

33W wired 53% in 30 min (advertised)

44W wired

STORAGE
Internal Memory
64GB 4GB RAM, 128GB 6GB RAM
256GB 12GB RAM
Card slot
microSDXC
No
Storage Type
UFS 2.2
-
CONNECTIVITY
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.3, LE, A2DP, aptX HD
5.3, LE, A2DP
Positioning
GPS, GLONASS, BDS, GALILEO, QZSS
GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
NFC
Yes
No
Radio
No
No
USB
USB Type-C 2.0, OTG
USB Type-C 2.0
Infrared port
-
No
SOUND
Loudspeaker
Yes, with stereo speakers
Yes
Sound jack
Yes, 3.5
Yes, 3.5
SENSORS
Features
Fingerprint (side-mounted), accelerometer, proximity, compass
-
MISCELLANEOUS
Colors
Ocean Blue, Midnight Black
Flare Black, Dreamy Gold
Models
CPH2339
-

Which Mobile Phone is Better: Oppo A77 or vivo Y78m ?

Have a look at the benefits of this Oppo A77 and vivo Y78m given by our tech specs.

Pros of vivo Y78m

  • feature logo

    Offers a 1% larger screen (6.64 inches vs 6.56 inches), ideal for media consumption and gaming.

  • feature logo

    Supports 1x higher resolution (50MP vs 48MP), offering incredible photo clarity and detail.

  • feature logo

    Supports higher RAM capacity compare to Oppo A77, enabling faster switching between apps and better performance in demanding applications

  • feature logo

    Provides 2x storage capacity (256GB vs 128GB), allowing you to store more apps, media, and files.

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.