Vivo Y51a vs Vivo Y400 5G

25
Beebom Score

55
Beebom Score
Key Specifications
| Processor | Qualcomm Snapdragon 662 | Qualcomm Snapdragon 4 Gen 2 | ||
|---|---|---|---|---|
| Display | 6.58", IPS LCD, 60Hz | 6.67", AMOLED, 120Hz | ||
| Camera | 48MP+8MP+8MP/16MP (Front) | 50MP+2MP/32MP (Front) | ||
| Battery | 5000mAh, 18W | 6000mAh, 90W | ||
| RAM | 6GB | 8GB | ||
| Storage | 128GB | 128GB | ||
| Processor | Qualcomm Snapdragon 662 | Qualcomm Snapdragon 4 Gen 2 | ||
| Display | 6.58", IPS LCD, 60Hz | 6.67", AMOLED, 120Hz | ||
| Camera | 48MP+8MP+8MP/16MP (Front) | 50MP+2MP/32MP (Front) | ||
| Battery | 5000mAh, 18W | 6000mAh, 90W | ||
| RAM | 6GB | 8GB | ||
| Storage | 128GB | 128GB |
Top Recommendation
| Recommended For | Main Camera | Performance, Display, Multimedia, Battery, Gaming, Software, Design and Build Quality | ||
|---|---|---|---|---|
| Recommended For | Main Camera | Performance, Display, Multimedia, Battery, Gaming, Software, Design and Build Quality |
General
| Colors | Titanium Sapphire, Crystal Symphony | Glam White, Olive Green | ||
|---|---|---|---|---|
| Launch | January 11, 2021 | August 04, 2025 | ||
| Availability | January 23, 2021 | August 07, 2025 | ||
| Launch Price | ₹17,990 | ₹21,999 | ||
| Colors | Titanium Sapphire, Crystal Symphony | Glam White, Olive Green | ||
| Launch | January 11, 2021 | August 04, 2025 | ||
| Availability | January 23, 2021 | August 07, 2025 | ||
| Launch Price | ₹17,990 | ₹21,999 |
Display
Winner:Vivo Y400 5G
| Type | IPS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60 Hz | 120 Hz | ||
| Features | SDR | |||
| Size | 6.58 inches | 6.67 inches | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2408 pixels | 2400 pixels | ||
| Resolution Ratio | 20:9 | 20:9 | ||
| Pixel Per Inch | 401 ppi | 394 ppi | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 1800 nits | |||
| Type | IPS LCD | AMOLED | ||
| Refresh Rate | 60 Hz | 120 Hz | ||
| Features | SDR | |||
| Size | 6.58 inches | 6.67 inches | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2408 pixels | 2400 pixels | ||
| Resolution Ratio | 20:9 | 20:9 | ||
| Pixel Per Inch | 401 ppi | 394 ppi | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 1800 nits |
Body
Winner:Vivo Y400 5G
| Weight | 188 grams | 197 grams | ||
|---|---|---|---|---|
| Back | Plastic | Plastic | ||
| Side | Plastic Frame | Plastic Frame | ||
| Port | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| IP rating | - | IP68/IP69 (Dust and Water Resistant) | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| Build Quality | Military-grade Durability | |||
| Weight | 188 grams | 197 grams | ||
| Back | Plastic | Plastic | ||
| Side | Plastic Frame | Plastic Frame | ||
| Port | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| IP rating | - | IP68/IP69 (Dust and Water Resistant) | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| Build Quality | Military-grade Durability |
Processor
Winner:Vivo Y400 5G
| Chipset Brand | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset Name | Snapdragon 662 | Snapdragon 4 Gen 2 | ||
| CPU | Octa-core | Octa-core | ||
| GPU | Adreno 610 | |||
| Software Name | Android | Android | ||
| OS Updates(Years) | 1 year(s) | 3 year(s) | ||
| Software Skin | Vivo Funtouch | |||
| Chipset Brand | Qualcomm | Qualcomm | ||
| Chipset Name | Snapdragon 662 | Snapdragon 4 Gen 2 | ||
| CPU | Octa-core | Octa-core | ||
| GPU | Adreno 610 | |||
| Software Name | Android | Android | ||
| OS Updates(Years) | 1 year(s) | 3 year(s) | ||
| Software Skin | Vivo Funtouch |
Main Camera
Winner:Vivo Y51a
| Camera Resolution | 48 MP | 50 MP | ||
|---|---|---|---|---|
| Camera Type | Wide-angle | Wide-angle | ||
| Camera 2 Resolution | 8 MP | 2 MP | ||
| Camera 2 Type | Ultra-wide | Depth | ||
| Camera 3 Resolution | 8 MP | |||
| Camera 3 Type | Macro | |||
| Features | Auto Focus, Digital Zoom, HDR, LED flash, Panorama | Dual View, LED-Flash, Night mode, Panorama, Slow Motion | ||
| Stabilization | EIS | No Stabilization | ||
| Video | gyro-EIS | |||
| Camera Resolution | 48 MP | 50 MP | ||
| Camera Type | Wide-angle | Wide-angle | ||
| Camera 2 Resolution | 8 MP | 2 MP | ||
| Camera 2 Type | Ultra-wide | Depth | ||
| Camera 3 Resolution | 8 MP | |||
| Camera 3 Type | Macro | |||
| Features | Auto Focus, Digital Zoom, HDR, LED flash, Panorama | Dual View, LED-Flash, Night mode, Panorama, Slow Motion | ||
| Stabilization | EIS | No Stabilization | ||
| Video | gyro-EIS |
Selfie Camera
Winner:Vivo Y400 5G
| Front Camera Resolution | 16 MP | 32 MP | ||
|---|---|---|---|---|
| Front Camera Type | Wide-angle | Wide | ||
| Features | Face Unlock, HDR | Face Unlock, Night mode, Portrait Mode | ||
| Video | 1080p@30fps | |||
| Front Camera Resolution | 16 MP | 32 MP | ||
| Front Camera Type | Wide-angle | Wide | ||
| Features | Face Unlock, HDR | Face Unlock, Night mode, Portrait Mode | ||
| Video | 1080p@30fps |
Battery
Winner:Vivo Y400 5G
| Capacity | 5000 mAh | 6000 mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Ion | ||
| Wireless Charging | ||||
| Charging Speed | 18 W | 90 W | ||
| Capacity | 5000 mAh | 6000 mAh | ||
| Battery Type | Lithium Ion | Lithium Ion | ||
| Wireless Charging | ||||
| Charging Speed | 18 W | 90 W |
Memory
Winner:Vivo Y400 5G
| Storage | 128 GB | 128 GB | ||
|---|---|---|---|---|
| Storage type | UFS 2.1 | UFS 3.1 | ||
| RAM | 6 GB | 8 GB | ||
| RAM type | LPDDR4X | LPDDR4x | ||
| Storage | 128 GB | 128 GB | ||
| Storage type | UFS 2.1 | UFS 3.1 | ||
| RAM | 6 GB | 8 GB | ||
| RAM type | LPDDR4X | LPDDR4x |
Network
| Sim Slot | Dual SIM (Nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network | GSM, LTE, UMTS | GSM / WCDMA / LTE / 5G | ||
| Sim Slot | Dual SIM (Nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
| Network | GSM, LTE, UMTS | GSM / WCDMA / LTE / 5G |
Connectivity
Winner:Vivo Y400 5G
| WLAN | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Positioning | BDS, GALILEO, GLONASS, GPS | BeiDou, Galileo, GLONASS, GPS, QZSS | ||
| NFC | - | |||
| Radio | FM Radio | |||
| WLAN | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
| Positioning | BDS, GALILEO, GLONASS, GPS | BeiDou, Galileo, GLONASS, GPS, QZSS | ||
| NFC | - | |||
| Radio | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, E-Compass, Gyroscope, Proximity Sensor | ||
| AI Features | AI Documents, AI Eraser 2.0, AI Notes, AI Screen Translation, AI Transcript | |||
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
| Sensors | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, E-Compass, Gyroscope, Proximity Sensor | ||
| AI Features | AI Documents, AI Eraser 2.0, AI Notes, AI Screen Translation, AI Transcript |








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