BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127) vs BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A): Which One Should You Buy?

BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A) edges ahead with a BeastScore of 71.4/100 — but the right choice depends on what matters to you.

Head-to-head

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Comparing 2 devicesSwipe ⇄

✕

Vivo · 2022

BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127)

67/ 100

Launch pricePrice on request

✕

Vivo · 2023

BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A)

71/ 100

Launch pricePrice on request

Head-to-head

BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A) wins 1 of 5 categories

Here's exactly where each phone is stronger.

BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127)

0 wins

BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A)

1 win

At a glance

Bigger shape = better phone.

BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127)BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A)

Category winners

Scores out of 100. How we score

• SpeedBBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A)
  64

  80
• CameraTie
  60

  60
• VideoNot enough data
• SelfieNot enough data
• BatteryTie
  86

  86
• DisplayTie
  62

  62
• ConnectivityNot enough data
• SecurityNot enough data
• ValueTie
  68

  68

Key differences

• BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A) has the bigger screen6.64" vs 6.58"
• BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127) is lighter187 g vs 190 g
• BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A) has more RAM8 GB vs 4 GB

See all specs ↓

Why buy each phone

Swipe ⇄

Reasons to buy BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127)

• ✓3 g lighter (187 g), easier to hold
• ✓6.58" display

Reasons to buy BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A)

• ✓6.64" display

Full specifications

Swipe ⇄

Specification	BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127)	BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A)
1. Display & Screen
Screen type	Color IPS TFT LCD display	Color IPS TFT LCD display
Screen Size	6.58"	6.64"
Resolution & Density	1080x2408 (401 ppi)	1080x2388 (395 ppi)
Refresh Rate	60 Hz	60 Hz
Brightness	N/A	N/A
Screen Protection	Not listed	Not listed
2. Platform & Performance🏆 BBK Vivo Y78 5G 2023 Standard Edition Dual SIM TD-LTE CN 256GB V2278A (BBK V2278A) Wins Performance
Chipset / Processor	MediaTek Dimensity 700 MT6833V/ZA (7nm)	MediaTek Dimensity 7020 MT6855 (6nm)
CPU Cores	Not listed	Not listed
GPU Graphics	ARM Mali-G57MP2	IMG BXM-8-256
Operating System	Android	Android
3. Memory & Storage
RAM Memory	4 GB LPDDR	8 GB LPDDR
Internal Storage	128GB	256GB
Storage Speed	Not listed	Not listed
Card Slot	No	No
4. Main Camera Optics
Primary Camera	N/A	N/A
Telephoto Zoom	Not listed	Not listed
Ultrawide Camera	N/A	N/A
LiDAR / Depth	Not listed	Not listed
5. Video
Main Camera Video	Not listed	Not listed
Front Video	Not listed	Not listed
6. Selfie Camera
Selfie Lens	N/A	N/A
7. Body & Dimensions🏆 BBK Vivo Y55 5G 2022 Standard Edition Global TD-LTE V2 128GB V2127 (BBK V2127) Lightest Chassis
Dimensions	N/A	N/A
Weight	187 g	190 g
Build Materials	Not listed	Not listed
SIM Type	Not listed	Not listed
Water Resistance	Not listed	Not listed
8. Battery & Charging
Battery Capacity	5,000 mAh	5,000 mAh
Wired Fast Charging	N/A	N/A
Wireless Charging	Not listed	Not listed
Reverse Charging	Not listed	Not listed
9. Sound & Audio
Loudspeaker	Not listed	Not listed
3.5mm Headphone Jack	No	No
10. Connectivity
Wi-Fi Standard	Not listed	Not listed
Bluetooth	Not listed	Not listed
USB Port & Speed	Not listed	Not listed
NFC	Yes	Yes
11. Sensors & Security
Sensors	Not listed	Not listed
Satellite Features	Not listed	Not listed
12. Colors & Overview
Colors	Not listed	Not listed
Launch Price	Price on request	Price on request