vivo X300 FE vs Y51a

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

vivo X300 FEvivo X300 FESnapdragon 8 Gen 5Change
vivo Y51avivo Y51aSnapdragon 662Change

Key differences

  1. Chipset: the vivo X300 FE uses the Snapdragon 8 Gen 5 (3 nm TSMC N3E), the Y51a the Snapdragon 662 (11 nm). The vivo X300 FE's fastest core runs at 3.80 GHz, the Y51a's at 2.02 GHz.
  2. Screen: 6.3 inches on the vivo X300 FE, 6.6 inches on the Y51a. Up to 120 Hz on the vivo X300 FE, 60 Hz on the Y51a.
  3. Battery: 6,500 mAh on the vivo X300 FE, 5,000 mAh on the Y51a.
  4. Main camera: 12.6 MP on the vivo X300 FE, 12 MP on the Y51a.

The same on both: Widevine L1.

Chipset

Chipset
Snapdragon 8 Gen 5Snapdragon 662
Process
3 nm TSMC N3E11 nm
CPU
2× 3.80 GHz Oryon V3 Phoenix L
6× 3.32 GHz Oryon V3 Phoenix M
4× 2.02 GHz Kryo 260 Gold
4× 1.80 GHz Kryo 260 Silver
Top CPU speed
3.80 GHz2.02 GHz
CPU cores
88
GPU
Adreno 829Adreno 610

Memory

Versions seen
12GB | 256GB8GB | 128GB
RAM type
LPDDR5XLPDDR4X
Storage type
UFS 4.1—

Display

Size
6.3 in6.6 in
Resolution
1216 × 26401080 × 2408
Pixel density
460 ppi403 ppi
Refresh rates
120 Hzalso 60, 9060 Hz
HDR
HDR10, HDR10+, HLGHDR10, HLG

Battery

Capacity
6,500 mAh5,000 mAh

Cameras

Back camera
12.6 MP4096 × 3072 · f/1.57 · 5.61 mm · OIS12 MP4000 × 3000 · f/1.79 · 2.36 mm
Front camera
50.1 MP8160 × 6144 · f/2 · 3.09 mm8 MP3264 × 2448 · f/1.8 · 2.64 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
—Wi-Fi 5
6 GHz Wi-Fi
YesNo
Bluetooth LE Audio
NoNo
NFC
YesNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 13
Released with
Android 16Android 11
Widevine DRM
L1L1

Sensors

Sensors
56 sensors31 sensors

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From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy