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  3. Zero 5G 2023 vs 12S Ultra

Infinix Zero 5G 2023 vs Xiaomi 12S Ultra

What Zero 5G 2023 does better (6) and where 12S Ultra wins (20) — every spec side by side.

Infinix Zero 5G 2023
Infinix · 2022Zero 5G 2023
7.2Score
6 advantages≈ $270
vs
Xiaomi 12S Ultra
Xiaomi · 202212S Ultra
9.2Score
20 advantages≈ $270
Higher score
6.3Display8.5
6.1Camera9.7
6.0Battery7.5
7.9Features9.1
Dimensions

Size comparison

Zero 5G 202312S Ultra
76.5 × 168.78.975 × 163.29.1
Zero 5G 202312S UltraDifference
Height168.7 mm163.2 mm+5.5 mm
Width76.5 mm75 mm+1.5 mm
Thickness8.9 mm9.1 mm−0.2 mm
Weight201 g225 g−24 g

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

Why is Zero 5G 2023 better than 12S Ultra?

  1. Battery capacity5,000 mAh vs 4,860 mAh+3%
  2. Memory card slotYes · 12S Ultra: No
  3. 3.5 mm headphone jackYes · 12S Ultra: No
  4. Weight201 g vs 225 g+12%
  5. Main camera aperturef/1.6 vs f/1.9+19%
  6. Thickness8.9 mm vs 9.1 mm+2%

Why is 12S Ultra better than Zero 5G 2023?

  1. Wired charging33 W vs 67 W2×
  2. Peak brightness500 nits vs 1,500 nits3×
  3. RAM8 GB vs 12 GB+50%
  4. OLED panelNo · Zero 5G 2023: Yes
  5. Storage (max)256 GB vs 512 GB2×
  6. Optical stabilisationNo · Zero 5G 2023: Yes
  7. Telephoto cameraNo · Zero 5G 2023: Yes
  8. Wireless chargingNo · Zero 5G 2023: Yes
  9. Stereo speakersNo · Zero 5G 2023: Yes
  10. Rear cameras1 vs 33×
  11. Pixel density396 ppi vs 522 ppi+32%
  12. CPU frequency2.6 GHz vs 3.19 GHz+23%
Specifications

Side by side

Xiaomi 12S UltraXiaomi 12S Ultra≈ $2709.2
Design
Weight201 g225 g
Thickness8.9 mm9.1 mm
Height168.7 mm163.2 mm
Width76.5 mm75 mm
FramePlasticAluminium
BackPlasticEco leather
Ingress protection—IP68
Water resistance (IPx)—IPx8
Glass protection—Corning Gorilla Glass Victus
ColoursPearly White, Coral Orange, Submarine BlackBlack, Dark Green
Display
Screen size6.8″6.7″
PanelIPS LCDLTPO2 AMOLED
OLED panelNoYes
LTPO (adaptive 1–120 Hz)—Yes
Resolution (width)1,080 px1,440 px
Resolution (height)2,460 px3,200 px
Pixel density396 ppi522 ppi
Refresh rate120 Hz120 Hz
Peak brightness500 nits1,500 nits
Measured brightness—1,065 nits
Screen-to-body ratio84.6%89%
HDR—Yes
Performance
ChipsetMediatek Dimensity 1080Qualcomm SM8475 Snapdragon 8+ Gen 1
Chip makerMediaTekQualcomm
Process6 nm4 nm
CPU cores88
CPU frequency2.6 GHz3.19 GHz
GPUMali-G68 MC4Adreno 730
AnTuTu score—1,039,412
Geekbench 6 (multi-core)—4,300
3DMark Wild Life Extreme—2,746
Memory
RAM8 GB12 GB
Storage (max)256 GB512 GB
Storage (base)256 GB256 GB
Storage type—UFS 3.1
Memory card slotYesNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.6f/1.9
Main sensor size—1"
Rear cameras13
Optical stabilisationNoYes
Ultra-wide cameraNoYes
Telephoto cameraNoYes
Optical zoom—5×
Max video4K8K
4K video frame rate30 fps60 fps
Selfie camera16 MP32 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh4,860 mAh
Battery type—Li-Po
Wired charging33 W67 W
Charged in 30 min—73%
Wireless chargingNoYes
Wireless charging power—50 W
Reverse wireless charging—Yes
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 6E
Bluetooth—5.2
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared port—Yes
Dual-band GPS—Yes
Satellite navigation—GLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersNoYes
3.5 mm headphone jackYesNo
Loudspeaker loudness—-25.6 LUFS
Fingerprint sensorSideUnder display
Barometer—Yes
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, barometer
Software
OS at launchAndroid 12Android 12
PlatformAndroidAndroid
InterfaceXOS 13MIUI 13
To compare: 0up to 4 models
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