Home Phone comparison Asus Zenfone 12 Ultra and Asus Zenfone 11 Ultra - Which is better?

Asus Zenfone 12 Ultra vs Asus Zenfone 11 Ultra

85 out 100
Asus Zenfone 12 Ultra
VS
81 out 100
Asus Zenfone 11 Ultra
Asus Zenfone 12 Ultra
Asus Zenfone 11 Ultra

Compared 2 smartphones : Asus Zenfone 12 Ultra Manufactured in February, 2025, with display 6.78 with chipsetQualcomm Snapdragon 8 Elite, vs Asus Zenfone 11 Ultra, Manufactured in April, 2024 with chipsetQualcomm Snapdragon 8 Gen 3. 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 Asus Zenfone 12 Ultra
  • Lighter design: 220g vs 225g
  • Built-in eSIM
Reasons to choose Asus Zenfone 11 Ultra

    Versions

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

    Review

    Key Specs Asus Zenfone 12 Ultra and Asus Zenfone 11 Ultra
    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:
    Zenfone 12 Ultra
    vs
    Zenfone 11 Ultra

    Display

    Display quality comparison
    Type AMOLED AMOLED
    Size 6.78 in 6.78 in
    Resolution 1080x2400 pixels 1080x2400 pixels
    Aspect ratio 20:9 20:9
    Pixel density 388 ppi 388 ppi
    Refresh rate 144 Hz 144 Hz
    Adaptive refresh rate Yes Yes
    Max brightness 2500 nits 2500 nits
    HDR support Yes HDR10+ Yes HDR10+
    Screen-to-body ratio 88 % 88.2 %
    Features - DCI-P3
    - Always-On Display
    - DC dimming    		 - DCI-P3
    - Always-On Display
    - DC dimming
    Display test
    Peak brightness (auto)
    Asus Zenfone 12 Ultra
    1953 nits
    Asus Zenfone 11 Ultra
    1758 nits
    sRGB gamutn/a96.5 %
    PWM (Flicker)n/a486 Hz
    Response timen/a1 ms
    Contrastn/a∞ Infinite
    Sources: NotebookCheck [Asus Zenfone 11 Ultra]

    Design & Build

    Design and ergonomics comparison
    Height 163.8 mm (6.45 in) 163.8 mm (6.45 in)
    Width 77 mm (3.03 in) 76.8 mm (3.02 in)
    Thickness 8.9 mm (0.35 in) 8.9 mm (0.35 in)
    Weight 220 g (7.76 oz) 225 g (7.94 oz)
    Water resistance IP68 IP68
    Cooling system Vapor chamber Vapor chamber
    Back panel Glass Glass
    Frame Metal Metal
    Colors - White
    - Black
    - Green
    - Yellow    		 - Black
    - Gray
    - Blue
    - Yellow
    Fingerprint sensor Yes In-Display Yes In-Display
    Screen-to-body ratio
    Asus Zenfone 12 Ultra
    88 %
    Asus Zenfone 11 Ultra
    88.2 %

    Performance

    Testing Asus Zenfone 12 Ultra and Asus Zenfone 11 Ultra In benchmarks
    Processor
    Chipset Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8 Gen 3
    Max Frequency 4320 MHz 3300 MHz
    CPU Cores 8 (2 + 6) 8 (1 + 3 + 2 + 2)
    Architecture - 6/3.53 (Oryon (Phoenix M))
    - 2/4.32 (Oryon (Phoenix L))    		 - 2/2.27 (Cortex-A520)
    - 2/2.96 (Cortex-A720)
    - 3/3.15 (Cortex-A720)
    - 1/3.3 (Cortex-X4)
    Process TSMC TSMC
    Transistor Size 3 nm 4 nm
    Neural Processor Hexagon Hexagon
    Graphics Adreno 830 Adreno 750
    GPU Cores 1536 1536
    GPU Frequency 1100 MHz 903-1000 MHz
    FLOPS 3379.2 GFLOPS 2774 GFLOPS
    GeekBench v6
    Geekbench 6 (Single-Core)
    Asus Zenfone 12 Ultra
    3164
    Asus Zenfone 11 Ultra
    2281
    Geekbench 6 (Multi-Core)
    Asus Zenfone 12 Ultra
    9880
    Asus Zenfone 11 Ultra
    7143
    Geekbench 6 (Single-Core)31642281
    Geekbench 6 (Multi-Core)98807143
    Geekbench Compute (GPU)26325n/a
    Sources: Geekbench v6 [Asus Zenfone 12 Ultra], [Asus Zenfone 11 Ultra]
    AnTuTu 10
    AnTuTu 10
    Asus Zenfone 12 Ultra
    2853794
    Asus Zenfone 11 Ultra
    1571566
    CPU610195480124
    GPU1227773324670
    Memory546153431368
    UX469673335404
    NanoReview Score28537941571566

    Memory

    RAM
    RAM Size - 12 GB
    - 16 GB    		 - 12 GB
    - 16 GB
    Memory Type LPDDR5X LPDDR5X
    Memory Frequency 5333 MHz 4266 MHz
    Channels 2 4
    Storage
    Storage Capacity- 256 GB
    - 512 GB    		- 256 GB
    - 512 GB
    Storage TypeUFS 4.0UFS 4.0
    Memory CardNoNo

    Software

    OS Android 15 Android 14
    OS Size n/a 21 GB

    Battery

    Volume 5500 mAh 5500 mAh
    Max Charging Power 65 W 65 W
    Battery Type Li-Po Li-Po
    Removable No No
    Wireless Charging Yes (15 W) Yes (15 W)
    Reverse Charging Yes Yes
    Fast Charging Yes (77% in 30 min) Yes (80% in 30 min)
    Full Charge Time 0:45 h 0:41 h
    Battery Life Test
    Battery Life
    Asus Zenfone 12 Ultra
    21:58
    Asus Zenfone 11 Ultra
    27:39
    Web Browsing09:46 h11:18 h
    Video Playback12:28 h19:20 h
    Games07:02 h07:08 h
    Standby Mode98 h117 h

    Main camera

    Matrix 50 MP 50 MP
    Photo resolution 8192x6144 pixels 8192x6144 pixels
    Zoom Optical, 3x Optical, 3x
    Flash LED LED
    Stabilization Optical Optical
    8K Recording Yes (Up to 30 fps) Up to 24FPS
    4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
    1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
    Slow Motion 480 fps (720p) 480 fps (720p)
    Wide-angle lens 120 ° 120 °
    Lenses count Standard: 50 MP
    Telephoto: 32 MP
    Ultra-wide: 13 MP    		 Standard: 50 MP
    Telephoto: 32 MP
    Ultra-wide: 13 MP
    Features - Bokeh effect
    - Pro mode
    - RAW support    		 - Bokeh effect
    - Pro mode
    - RAW support
    Main lens
    Matrix50 MP50 MP
    Aperturef/1.9f/1.9
    Focal length24 mm24 mm
    SensorSony LYT-700Sony IMX890
    Sensor size1/1.561/1.56
    Pixel size1 μm1 μm
    AutofocusPhase autofocusPhase autofocus
    StabilizationOpticalOptical
    Telephoto
    Matrix32 MP32 MP
    Aperturef/2.4f/2.4
    Focal length65 mm65 mm
    Sensor size1/3.21/3.2
    Pixel size0.7 μm0.7 μm
    StabilizationOpticalOptical
    Ultra-wide lens
    Matrix13 MP13 MP
    Aperturef/2.2f/2.2
    Focal length13 mm13 mm
    Sensor size1/3.01/3.0
    Pixel size1.12 μm1.12 μm
    StabilizationDigitalDigital
    Main camera DxOMark results
    Photo quality
    Asus Zenfone 12 Ultra
    n/a
    Asus Zenfone 11 Ultra
    131
    Video quality
    Asus Zenfone 12 Ultra
    n/a
    Asus Zenfone 11 Ultra
    115
    Overall camera score
    Asus Zenfone 12 Ultra
    n/a
    Asus Zenfone 11 Ultra
    125
    Bokehn/a70
    Previewn/a68
    Zoomn/a107
    Sources: DxOMark [Asus Zenfone 11 Ultra]

    Front camera

    Matrix 32 MP 32 MP
    Photo resolution 3264x2448 pixels 3264x2448 pixels
    Aperture f/2.5 f/2.5
    Focal length 22 mm 22 mm
    Sensor CMOS n/a
    Sensor size 1/3.2 1/3.2
    Pixel size 0.7 μm 0.7 μm
    Autofocus No n/a
    Stabilization Digital Digital
    Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
    TOF 3D sensor No No

    Connectivity

    Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
    Wi-Fi features - Dual Band
    - Wi-Fi MiMO
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display    		 - Dual Band
    - Wi-Fi MiMO
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display
    Bluetooth version 5.4 5.4
    Bluetooth features LE LE
    USB type USB Type-C USB Type-C
    USB version 3.2 3.2
    USB features - Charging
    - USB Storage Mode
    - OTG    		 - Charging
    - USB Storage Mode
    - OTG
    GPS - GPS
    - GLONASS
    - Beidou
    - Galileo
    - QZSS
    - NAVIC    		 - GPS
    - GLONASS
    - Beidou
    - Galileo
    - QZSS
    - NAVIC
    NFC* Yes Yes
    Infrared Port No No
    Connectivity
    SIM Count*22
    SIM TypeNanoNano
    SIM ModeDual SIM StandbyDual SIM Standby
    eSIM Support *YesNo
    Hybrid SlotNoNo
    2G BandsGSM 850 / 900 / 1800 / 1900MHzGSM 850 / 900 / 1800 / 1900MHz
    3G BandsWCDMA 800 / 850 / 900 / 1700 / 1900 / 2100MHzWCDMA 800 / 850 / 900 / 1700 / 1900 / 2100MHz
    LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B32/B34/B38/B39/B40/B41/B42/B43/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B29/B30/B32/B34/B38/B39/B40/B41/B42/B43/B48/B66/B71)
    LTE category2020
    5G SupportYesYes

    Sound

    Speakers Stereo Stereo
    3.5 mm Jack Yes Yes
    FM Radio No No
    Dolby Atmos No No
    Speaker Test
    Max Volume
    Asus Zenfone 12 Ultra
    n/a
    Asus Zenfone 11 Ultra
    91.5 dB

    Other

    Class Flagship Flagship
    Announced February, 2025 yr March, 2024 yr
    Release Date February, 2025 yr April, 2024 yr
    Launch Price ($) 999 899
    Sensors - Hall Sensor
    - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor    		 - Hall Sensor
    - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    Charger Included No No
    * Attention! Config, frequencies, NFC, and other specs may vary by region.

    Results

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