vivo T3 Ultra vs vivo X300 FE

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

vivo T3 Ultravivo T3 UltraDimensity 9200+Change
vivo X300 FEvivo X300 FESnapdragon 8 Gen 5Change

Key differences

  1. Chipset: the T3 Ultra uses the Dimensity 9200+ (4 nm TSMC), the vivo X300 FE the Snapdragon 8 Gen 5 (3 nm TSMC N3E). The T3 Ultra's fastest core runs at 3.35 GHz, the vivo X300 FE's at 3.80 GHz.
  2. Screen: 6.8 inches on the T3 Ultra, 6.3 inches on the vivo X300 FE. Both run at up to 120 Hz.
  3. Battery: 5,500 mAh on the T3 Ultra, 6,500 mAh on the vivo X300 FE.
  4. Storage: UFS 4 + MCQ on the T3 Ultra, UFS 4.1 on the vivo X300 FE.

The same on both: 12GB | 256GB versions, Android 16 and Widevine L1.

Chipset

Chipset
Dimensity 9200+Snapdragon 8 Gen 5
Process
4 nm TSMC3 nm TSMC N3E
CPU
1× 3.35 GHz Cortex-X3
3× 3.00 GHz Cortex-A715
4× 2.00 GHz Cortex-A5102× 3.80 GHz Oryon V3 Phoenix L
6× 3.32 GHz Oryon V3 Phoenix M
Top CPU speed
3.35 GHz3.80 GHz
CPU cores
88
GPU
Mali-G715-Immortalis MC11Adreno 829

Memory

Versions seen
12GB | 256GB12GB | 256GB
RAM type
LPDDR5XLPDDR5X
Storage type
UFS 4 + MCQUFS 4.1

Display

Size
6.8 in6.3 in
Resolution
1260 × 28001216 × 2640
Pixel density
453 ppi460 ppi
Refresh rates
120 Hzalso 60, 90120 Hzalso 60, 90
HDR
HDR10, HDR10+, HLGHDR10, HDR10+, HLG

Battery

Capacity
5,500 mAh6,500 mAh

Cameras

Back camera
12.6 MP4096 × 3072 · f/1.88 · 5.56 mm · OIS12.6 MP4096 × 3072 · f/1.57 · 5.61 mm · OIS
Front camera
12.5 MP4080 × 3060 · f/2 · 3.09 mm50.1 MP8160 × 6144 · f/2 · 3.09 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 7—
6 GHz Wi-Fi
YesYes
Bluetooth LE Audio
NoNo
NFC
NoYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 16
Released with
Android 14Android 16
Widevine DRM
L1L1

Sensors

Sensors
48 sensors56 sensors
T3 Ultra full specs vivo X300 FE full specs

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