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Realme GT Neo6 SE vs Xiaomi 12S Ultra

What GT Neo6 SE does better (13) and where 12S Ultra wins (9) — every spec side by side.

Realme GT Neo6 SE
Realme · 2024GT Neo6 SE
9.2Score
13 advantages≈ $270
Higher score
vs
Xiaomi 12S Ultra
Xiaomi · 202212S Ultra
9.2Score
9 advantages≈ $270
9.2Display8.5
8.2Performance7.7
8.9Camera9.7
8.8Battery7.5
8.0Features9.1
Dimensions

Size comparison

GT Neo6 SE12S Ultra
75.1 × 1628.775 × 163.29.1
GT Neo6 SE12S UltraDifference
Height162 mm163.2 mm−1.2 mm
Width75.1 mm75 mm+0.1 mm
Thickness8.7 mm9.1 mm−0.4 mm
Weight191 g225 g−34 g

Drawn to the same scale from the official dimensions (front and side).

Why is GT Neo6 SE better than 12S Ultra?

  1. AnTuTu score1,695,482 vs 1,039,412+63%
  2. Peak brightness6,000 nits vs 1,500 nits4×
  3. Wired charging100 W vs 67 W+49%
  4. Battery capacity5,500 mAh vs 4,860 mAh+13%
  5. RAM16 GB vs 12 GB+33%
  6. Geekbench 6 (multi-core)4,799 vs 4,300+12%
  7. 4K selfie videoYes · 12S Ultra: No
  8. Weight191 g vs 225 g+18%
  9. 3DMark Wild Life Extreme3,000 vs 2,746+9%
  10. Charged in 30 min125% vs 73%+71%
  11. Thickness8.7 mm vs 9.1 mm+5%
  12. Bluetooth5.4 vs 5.2+4%

Why is 12S Ultra better than GT Neo6 SE?

  1. Telephoto cameraNo · GT Neo6 SE: Yes
  2. Wireless chargingNo · GT Neo6 SE: Yes
  3. Water resistance (IPx)IPx5 vs IPx8+60%
  4. Max video4K vs 8K
  5. Pixel density450 ppi vs 522 ppi+16%
  6. CPU frequency2.8 GHz vs 3.19 GHz+14%
  7. Rear cameras2 vs 3+50%
  8. Resolution (width)1,264 px vs 1,440 px+14%
  9. Wi-Fi standardWi-Fi 6 vs Wi-Fi 6E+8%
Specifications

Side by side

Xiaomi 12S UltraXiaomi 12S Ultra≈ $2709.2
Design
Weight191 g225 g
Thickness8.7 mm9.1 mm
Height162 mm163.2 mm
Width75.1 mm75 mm
FramePlasticAluminium
BackPlasticEco leather
Ingress protectionIP65IP68
Water resistance (IPx)IPx5IPx8
Glass protectionGorilla Glass Victus 2Corning Gorilla Glass Victus
ColoursSilver, GreenBlack, Dark Green
Display
Screen size6.8″6.7″
PanelLTPO AMOLEDLTPO2 AMOLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)YesYes
Resolution (width)1,264 px1,440 px
Resolution (height)2,780 px3,200 px
Pixel density450 ppi522 ppi
Refresh rate120 Hz120 Hz
Peak brightness6,000 nits1,500 nits
Measured brightness—1,065 nits
Screen-to-body ratio91.8%89%
HDRYesYes
Performance
ChipsetQualcomm SM7675 Snapdragon 7+ Gen 3Qualcomm SM8475 Snapdragon 8+ Gen 1
Chip makerQualcommQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency2.8 GHz3.19 GHz
GPUAdreno 732Adreno 730
AnTuTu score1,695,4821,039,412
Geekbench 6 (multi-core)4,7994,300
3DMark Wild Life Extreme3,0002,746
Memory
RAM16 GB12 GB
Storage (max)512 GB512 GB
Storage (base)256 GB256 GB
Storage typeUFS 4.0UFS 3.1
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.9f/1.9
Main sensor size1/1.95"1"
Rear cameras23
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraNoYes
Optical zoom—5×
Max video4K8K
4K video frame rate60 fps60 fps
Selfie camera32 MP32 MP
4K selfie videoYesNo
Battery
Battery capacity5,500 mAh4,860 mAh
Battery typeLi-PoLi-Po
Wired charging100 W67 W
Charged in 30 min125%73%
Wireless chargingNoYes
Wireless charging power—50 W
Reverse wireless charging—Yes
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 6E
Bluetooth5.45.2
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared portYesYes
Dual-band GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Loudspeaker loudness—-25.6 LUFS
Fingerprint sensorUnder displayUnder display
Barometer—Yes
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, barometer
Software
OS at launchAndroid 14Android 12
PlatformAndroidAndroid
InterfaceRealme UI 5.0MIUI 13
To compare: 0up to 4 models
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