vivo Y51a
#2615
vivo Y75s
#2239Category Breakdown
vivo Y51a
vivo Y75s
Performance
78.288.4
Camera
62.762.7
Display
58.958.9
Battery
33.733.7
Build
16.80.2
Connectivity
55.377.0
Audio
8.98.9
Overall
47.550.5
Summary
- The vivo Y51a and vivo Y75s both feature a 6.58-inch IPS LCD display with a resolution of 1080 x 2408 pixels, but the Y75s offers a more powerful Mediatek Dimensity 700 chipset compared to the Snapdragon 662 in the Y51a, resulting in better performance.
- In terms of camera capabilities, the Y75s has a 64 MP main sensor versus the 48 MP on the Y51a, although both support 4K video recording.
- Both phones have a 5000 mAh battery with 18W charging, and they run Android 11, but the Y51a uses Funtouch 12 while the Y75s operates on OriginOS Ocean.
- The Y75s is slightly heavier at 193g and supports 5G connectivity, unlike the Y51a.
Side-by-side Specification Comparison
vivo Y51a
vivo Y75s
General
Release Date
2021, January 08
2022, September 07
Announced
2021, January 08
2022, September 07
Description
N/A
N/A
Display
Size
6.58"
6.58"
Type
IPS LCD
IPS LCD
Resolution
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm SM6115 Snapdragon 662 (11 nm)
Mediatek Dimensity 700 (7 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 610
Mali-G57 MC2
Memory
128GB 6GB RAM, 128GB 8GB RAM
256GB 8GB RAM, 256GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
64 MP, f/1.8, (wide), PDAF8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
16 MP, f/2.0, (wide), 1/3.06" 1.0µm
8 MP, f/2.0, (wide)
Front Camera Features
HDR
HDR
Video Recording
4K@30fps, 1080p@30fps, gyro-EIS
4K@30fps, 1080p@30fps, gyro-EIS
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
5000 mAh
5000 mAh
Charging Details
18W wired, 70% in 67 min
18W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.9 x 75.3 x 8.4 mm (6.45 x 2.96 x 0.33 in)
164 x 75.3 x 8.5 mm (6.46 x 2.96 x 0.33 in)
Weight
188 g
193 g
Materials
N/A
N/A
Colors
Titanium Sapphire, Crystal Symphony
Black, Gradient
Foldable
✗
✗
SAR
0.87 W/kg (head) 0.39 W/kg (body)
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Network Speed
HSPA, LTE
HSPA, LTE, 5G
5G
✗
✓
4G
✓
✓
WiFi
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
5.0, A2DP, LE
5.1, A2DP, LE, aptX HD
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 11, upgradable to Android 12, Funtouch 12
Android 11, OriginOS Ocean
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass