Home Phone comparison Xiaomi 13 Ultra and Infinix Note 12 (2023) - Which is better?

Xiaomi 13 Ultra vs Infinix Note 12 (2023)

81 out 100
Xiaomi 13 Ultra
VS
47 out 100
Infinix Note 12 (2023)
Xiaomi 13 Ultra
Infinix Note 12 (2023)

Compared 2 smartphones : Xiaomi 13 Ultra Manufactured in April, 2023, with display 6.73 with chipsetQualcomm Snapdragon 8 Gen 2, vs Infinix Note 12 (2023), Manufactured in October, 2022 with chipsetMediaTek Helio G99. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi 13 Ultra
  • Larger display: 6.73in
  • Higher pixel density: 522ppi
  • Higher refresh rate: 120Hz
  • Newer Bluetooth version: 5.3 vs 5.2
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Infrared port
Reasons to choose Infinix Note 12 (2023)
  • Lighter design: 195g vs 227g

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB		 - 8/128 GB
- 8/256 GB

Review

Key Specs Xiaomi 13 Ultra and Infinix Note 12 (2023)
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi 13 Ultra
vs
Infinix Note 12 (2023)

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.73 in 6.7 in
Resolution 1440x3200 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 522 ppi 393 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes No
Max brightness 1300 nits 1000 nits
HDR support Yes Dolby Vision n/a
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 89.7 % 86.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Xiaomi 13 Ultra
1201 nits
Infinix Note 12 (2023)
n/a
sRGB gamut97.4 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi 13 Ultra]

Design & Build

Design and ergonomics comparison
Height 163.18 mm (6.42 in) 164.4 mm (6.47 in)
Width 74.64 mm (2.94 in) 76.5 mm (3.01 in)
Thickness 9.06 mm (0.36 in) 7.8 mm (0.31 in)
Weight 227 g (8.01 oz) 195 g (6.88 oz)
Water resistance IP68 No
Cooling system Vapor chamber n/a
Back panel Eco Leather Plastic
Frame Metal Plastic
Colors - White
- Black
- Green		 - White
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Xiaomi 13 Ultra
89.7 %
Infinix Note 12 (2023)
86.1 %

Performance

Testing Xiaomi 13 Ultra and Infinix Note 12 (2023) In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 2 MediaTek Helio G99
Max Frequency 3200 MHz 2200 MHz
CPU Cores 8 (1 + 2 + 2 + 3) 8 (2 + 6)
Architecture - 3/2 (Cortex-A510)
- 2/2.8 (Cortex-A710)
- 2/2.8 (Cortex-A715)
- 1/3.2 (Cortex-X3)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 4 nm 6 nm
Neural Processor Hexagon Yes
Graphics Adreno 740 Mali-G57 MP2
GPU Cores 1536 128
GPU Frequency 680 MHz 1000 MHz
FLOPS 2089 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 13 Ultra
1995
Infinix Note 12 (2023)
715
Geekbench 6 (Multi-Core)
Xiaomi 13 Ultra
5419
Infinix Note 12 (2023)
1884
Geekbench 6 (Single-Core)1995715
Geekbench 6 (Multi-Core)54191884
Sources: Geekbench v6 [Infinix Note 12 (2023)]
AnTuTu 10
AnTuTu 10
Xiaomi 13 Ultra
1524921
Infinix Note 12 (2023)
404837
CPU389140138492
GPU59640551297
Memory297015109643
UX242361105405
NanoReview Score1524921404837
3DMark Wild Life
3DMark Wild Life
Xiaomi 13 Ultra
11992
Infinix Note 12 (2023)
1251
Max Surface Temp.52 °Cn/a
Stability89 %99 %
Graphics Test71 fps7 fps
Graphics Score119921251
Sources: 3DMark [Xiaomi 13 Ultra], [Infinix Note 12 (2023)]
PCMark 3.0
PCMark 3.0
Xiaomi 13 Ultra
n/a
Infinix Note 12 (2023)
10335
Writing scoren/a13036
Web scoren/a8097
Video editingn/a6604
Data manipulationn/a6739
NanoReview Scoren/a10335

Memory

RAM
RAM Size - 12 GB
- 16 GB		 8 GB
Memory Type LPDDR5X LPDDR4X
Memory Frequency 3200 MHz n/a
Channels 4 2
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		- 128 GB
- 256 GB
Storage TypeUFS 4.0UFS 2.2
Memory CardNoMicroSD

Software

OS Android 13 (Upgradeable to Android 14) Android 12
UI Skin HyperOS 1.0 XOS 10.6

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 90 W 33 W
Battery Type Li-Po n/a
Removable No No
Wireless Charging Yes (50 W) No
Reverse Charging Yes No
Fast Charging Yes (58% in 15 min) Yes (50% in 30 min)
Full Charge Time 0:40 h 1:32 h
Battery Life Test
Battery Life
Xiaomi 13 Ultra
23:30
Infinix Note 12 (2023)
n/a
Web Browsing09:36 hn/a
Video Playback13:10 hn/a
Games05:28 hn/a
Standby Mode117 hn/a

Main camera

Matrix 503 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6120 pixels
Zoom Optical, 5x Digital
Flash Dual LED Quad LED
Stabilization Optical Digital
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 1920 fps (1080p) n/a
Wide-angle lens 122 ° n/a
Lenses count Standard: 50.3 MP
Telephoto: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Depth		 Standard: 50 MP
Depth: 2 MP
Depth
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix503 MP50 MP
Aperturef/1.9 - 4.0f/1.6
Focal length23 mmn/a
SensorSony IMX989Samsung S5KJN1
Sensor size1/1n/a
Pixel size1.6 μm1.28 μm
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix50 MPn/a
Aperturef/3.0n/a
Focal length120 mmn/a
SensorSony IMX858n/a
Sensor size1/2.51n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MPn/a
Aperturef/1.8n/a
Focal length12 mmn/a
SensorSony IMX858n/a
Sensor size1/2.51n/a
Pixel size0.64 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Xiaomi 13 Ultra
138
Infinix Note 12 (2023)
n/a
Video quality
Xiaomi 13 Ultra
137
Infinix Note 12 (2023)
n/a
Overall camera score
Xiaomi 13 Ultra
140
Infinix Note 12 (2023)
n/a
Bokeh65n/a
Preview72n/a
Zoom147n/a
Sources: DxOMark [Xiaomi 13 Ultra]

Front camera

Matrix 32 MP 16 MP
Photo resolution 6528x4896 pixels 4608x3456 pixels
Aperture f/2.0 n/a
Focal length 22 mm n/a
Sensor CMOS CMOS
Sensor size 1/3.14 n/a
Pixel size 0.7 μm n/a
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1440p at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Xiaomi 13 Ultra
123
Infinix Note 12 (2023)
n/a
Video quality
Xiaomi 13 Ultra
137
Infinix Note 12 (2023)
n/a

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5.2
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.2 n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM B3 / B5 / B8GSM B2|3|5|8
3G BandsWCDMA B1 / B4 / B5 / B6 / B8 / B19WCDMA B1|5|8
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B12/B17/B18/B19/B26/B34/B38/B39/B40/B41/B42)LTE (B1234578202828B384041)
LTE category20n/a
5G SupportYesNo

Sound

Speakers Stereo Stereo
3.5 mm Jack No Yes
FM Radio No Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi 13 Ultra
89.5 dB
Infinix Note 12 (2023)
n/a

Other

Class Flagship Mid-range
Announced April, 2023 yr October, 2022 yr
Release Date April, 2023 yr October, 2022 yr
Launch Price ($) 1499 220
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 90 W Yes 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 13 Ultra the clear winner in this comparison.

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