Compare / vivo X300 Ultra vs vivo iQOO Neo12
vivo X300 Ultra vs vivo iQOO Neo12
A side-by-side comparison of the vivo X300 Ultra and the vivo iQOO Neo12, covering display, chipset, memory, camera, battery and build.
Overview
Specifications
vivo X300 Ultra
- Technology
- GSM / HSPA / LTE / 5G
- 2G bands
- GSM 850 / 900 / 1800 / 1900
- 3G bands
- HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
- 4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 - Global
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66 - China
- 5G bands
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 75, 77, 78, 79 SA/NSA - Global
1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China
- Speed
- HSPA, LTE, 5G
vivo iQOO Neo12
- Technology
- GSM / HSPA / LTE / 5G
- 2G bands
- GSM 850 / 900 / 1800 / 1900
- 3G bands
- HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G bands
- 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
- 5G bands
- 1, 3, 5, 7, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
- Speed
- HSPA, LTE, 5G
vivo X300 Ultra
- Announced
- 2026, March 30
- Status
- Available. Released 2026, April 03
vivo iQOO Neo12
- Announced
- 2026, October 28
- Status
- Available. Released 2026, October 28
vivo X300 Ultra
- Dimensions
- 163 x 76.8 x 8.2 mm or 8.5 mm
- Weight
- 232 g or 237 g (8.18 oz)
- Build
- Glass front, glass back, aluminum frame
- SIM
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
· Nano-SIM + Nano-SIM
IP68/IP69 dust tight and water resistant (immersible up to 1.5m for 30 min)
vivo iQOO Neo12
- Dimensions
- 163.4 x 75.9 x 8.5 mm (6.43 x 2.99 x 0.33 in)
- Weight
- 225 g or 229 g (7.94 oz)
- Build
- Glass front, aluminum frame, glass-fiber reinforced plastic back or glass back
- SIM
Nano-SIM + Nano-SIM
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Built-in cooling fan
vivo X300 Ultra
- Type
- LTPO AMOLED1B colors144Hz2160Hz PWMDolby VisionHDR10+HDR Vivid
- Size
- 6.82 inches, 113.0 cm2 (~90.3% screen-to-body ratio)
- Resolution
- 1440 x 3168 pixels (~510 ppi density)
- Protection
Armor glass
Ultra HDR image support
vivo iQOO Neo12
- Type
- AMOLED1B colors185HzHDR1000 nits (typ)2200 nits (HBM)
- Size
- 6.83 inches, 112.6 cm2 (~90.8% screen-to-body ratio)
- Resolution
- 1440 x 3200 pixels, 20:9 ratio (~514 ppi density)
vivo X300 Ultra
- OS
- Android 16, OriginOS 6
- Chipset
- Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
- CPU
- Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
- GPU
- Adreno 840
vivo iQOO Neo12
- OS
- Android 17, OriginOS 7
- Chipset
- Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
- CPU
- Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
- GPU
- Adreno 840
vivo X300 Ultra
- Card slot
- No
- Internal
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
UFS 4.1
vivo iQOO Neo12
- Card slot
- No
- Internal
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
UFS 4.1
vivo X300 Ultra
- Triple
200 MP, f/1.9, 35mm (wide), 1/1.12", 0.7µm, PDAF, gimbal OIS
200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1
50 MP, f/2.0, 14mm, 116˚ (ultrawide), 1/1.28", 1.22µm, dual pixel PDAF, OIS
Optional add-on zoom lenses:
200mm, 2.35x optical zoom, OIS, Zeiss optics
400mm, 4.7x optical zoom, OIS, Zeiss optics
- Features
- Laser AFcolor spectrum sensorZeiss opticsZeiss T* lens coatingLED flashpanoramaHDR3D LUT import
- Video
- 8K@30fps, 4K@24/30/60/120fps (10-bit Log, Dolby Vision HDR), 1080p@30/60/120/240fps, gyro-EIS, HDR10+
vivo iQOO Neo12
- Dual
50 MP, f/1.9, 23mm (wide), 1/1.56", PDAF, OIS
8 MP, f/2.2, (ultrawide)
- Features
- LED flash, panorama, HDR
- Video
- 8K, 4K, 1080p, gyro-EIS
vivo X300 Ultra
- Single
- 50 MP, f/2.5, 24mm (wide), 1/2.76", 0.64µm, AF
- Features
- HDR
- Video
- 4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR
vivo iQOO Neo12
- Single
- 16 MP, f/2.5, (wide)
- Video
- 1080p@30fps
vivo X300 Ultra
- Loudspeaker
- Yes, with stereo speakers
- 3.5mm jack
No
24-bit/192kHz Hi-Res audio
vivo iQOO Neo12
- Loudspeaker
- Yes, with stereo speakers
- 3.5mm jack
- No
vivo X300 Ultra
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
- Bluetooth
- 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
- Positioning
- GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
- NFC
- Yes
- Infrared port
- Yes
- Radio
- No
- USB
- USB Type-C 3.2, OTG, DisplayPort
vivo iQOO Neo12
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
- Bluetooth
- 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
- Positioning
- GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
- NFC
- Yes
- Infrared port
- Yes
- Radio
- No
- USB
- USB Type-C 2.0, OTG
vivo X300 Ultra
- Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Emergency SOS via satellite (calls, messages) - 16GB + 1TB model only
vivo iQOO Neo12
- Sensors
- Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
vivo X300 Ultra
- Type
- Si/C Li-Ion 6600 mAh (International) or 6400 mAh (Europe)
- Charging
100W wired, PD, PPS, QC, UFCS
40W wireless
Reverse wired
Reverse wireless
vivo iQOO Neo12
- Type
- Si/C Li-Ion 9000 mAh
- Charging
100W wired, 44W UFCS, 55W PPS
Reverse wired
vivo X300 Ultra
- Colors
- Eclipse Black, Victory Green, Silver
- Models
- V2547A, V2547DA, V2536A, V2562
- Price
- € 1,999.00
vivo iQOO Neo12
- Colors
- Black, Blue, Gray
- Models
- V2618A
- Price
- About 570 EUR
vivo X300 Ultra
- Performance
AnTuTu: 2723497 (v10), 4085695 (v11)
GeekBench: 11494 (v6)
3DMark: 7075 (Wild Life Extreme)
- Display
- 1935 nits max brightness (measured)
- Loudspeaker
- -24.7 LUFS (Very good)
- Battery
- Active use score 15:45h
vivo iQOO Neo12
Not listed for this device
vivo X300 Ultra
- Energy
- Class B
- Battery
- 56:53h endurance, 1200 cycles
- Free fall
- Class B (180 falls)
- Repairability
- Class C
vivo iQOO Neo12
Not listed for this device
How the vivo X300 Ultra and vivo iQOO Neo12 differ
- The vivo iQOO Neo12 has a larger battery, 9000 mAh against 6600 mAh on the vivo X300 Ultra.
- The vivo iQOO Neo12 has the bigger screen, 6.83 inches against 6.82 inches.
- The main cameras are 200 MP on the vivo X300 Ultra and 50 MP on the vivo iQOO Neo12.
- The vivo iQOO Neo12 is the newer of the two, released in October 2026.