Xiaomi 13 Ultra: The Future of Mobile Display Technology


The Xiaomi 13 Ultra has demonstrated impressive performance in our tests, securing a prominent position in the DXOMARK camera ranking, particularly excelling in the zoom category. This success can be attributed to its innovative approach, incorporating four camera modules and clever tuning, which delivers an exceptionally consistent zoom experience, setting a new standard in this regard.

The main camera of the Xiaomi 13 Ultra typically operates at an aperture of f/1.9 in default mode. However, one of its standout technical features is the option for a duo aperture, enabling automatic switching between f/1.9 and f/4.0 based on the scene’s requirements. It’s worth noting that Xiaomi has chosen to make this feature user-selectable rather than the default setting, distinguishing it from the Huawei P60 Pro, which incorporates a variable aperture into its default mode.

In photo mode, the Xiaomi 13 Ultra excels in low-light conditions, delivering outstanding exposure and color rendering, making it one of the top performers in such lighting. It stands out by providing natural texture and detail rendering, without excessive oversharpening, though it does exhibit some tone compression issues in high-contrast scenes, resulting in washed-out images and an unnatural appearance, a recurring concern in Xiaomi devices.

Video recording on the Xiaomi 13 Ultra produces pleasing results, showcasing significant improvements in autofocus performance compared to its predecessor, the Xiaomi 13 Pro. However, it does exhibit certain issues during transitions between scenes, with color and exposure changes, as well as some artifacts affecting the integrity of moving subjects.

When compared to its predecessor, the Xiaomi 12S Ultra, the Xiaomi 13 Ultra maintains a similar image rendering quality while notably improving zoom capabilities and video performance in terms of color and autofocus. Nonetheless, exposure inconsistencies, which are a recurring problem in Xiaomi devices, persist. Some setbacks, such as video artifacts like ghosting, have been observed in the latest model. Additionally, video noise is slightly more pronounced in bright lighting conditions compared to competitors, and the stabilization is not consistently reliable.

These factors, alongside autofocus and exposure transition challenges, have limited the Xiaomi 13 Ultra from achieving a higher position in the overall camera ranking, preventing it from reaching the Top 5.

Features :

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  • Technology: GSM / CDMA / HSPA / EVDO / LTE / 5G


  • Announced: April 18, 2023
  • Status: Available. Released on April 21, 2023


  • Dimensions: 163.2 x 74.6 x 9.1 mm
  • Weight: 227 g
  • Build: Glass front (Gorilla Glass Victus), eco leather back, aluminum frame
  • SIM: Dual SIM (Nano-SIM, dual stand-by)
  • IP68 dust/water resistant (up to 1.5m for 30 min)


  • Type: LTPO AMOLED, 1 billion colors, 120Hz, Dolby Vision, HDR10+, 1300 nits (HBM), 2600 nits (peak)
  • Size: 6.73 inches
  • Resolution: 1440 x 3200 pixels, 20:9 ratio
  • Protection: Corning Gorilla Glass Victus


  • OS: Android 13, MIUI 14
  • Chipset: Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
  • CPU: Octa-core (1×3.2 GHz Cortex-X3 & 2×2.8 GHz Cortex-A715 & 2×2.8 GHz Cortex-A710 & 3×2.0 GHz Cortex-A510)
  • GPU: Adreno 740


  • Card slot: No
  • Internal: 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
  • UFS 4.0

Main Camera:

  • Quad:
  • 50 MP, f/1.9 or f/4.0, 23mm (wide)
  • 50 MP, f/3.0, 120mm (periscope telephoto), 5x optical zoom
  • 50 MP, f/1.8, 75mm (telephoto), 3.2x optical zoom
  • 50 MP, f/1.8, 12mm, 122˚ (ultrawide)
  • TOF 3D (depth)
  • Features: Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
  • Video: 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit recording (4K@60fps, 1080p)

Selfie Camera:

  • Single: 32 MP, f/2.0, 22mm (wide)
  • Features: HDR, panorama
  • Video: 1080p@30/60fps


  • Loudspeaker: Yes, with stereo speakers
  • 3.5mm jack: No
  • 24-bit/192kHz audio


  • WLAN: Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
  • Bluetooth: 5.3, A2DP, LE, aptX HD, aptX Adaptive
  • Positioning: GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
  • NFC: Yes
  • Infrared port: Yes
  • Radio: No
  • USB: USB Type-C 3.2, DisplayPort, OTG


  • Sensors: Fingerprint (under display, optical), accelerometer, proximity, gyro, compass, color spectrum, barometer


  • Type: Li-Po 5000 mAh, non-removable
  • Charging: 90W wired (100% in 35 min, advertised), 50W wireless (100% in 49 min, advertised), 10W reverse wireless


  • Colors: Black, Olive Green, White, Orange, Yellow, Blue
  • Models: 2304FPN6DC, 2304FPN6DG
  • Price: $839.00


  • Performance:
  • AnTuTu: 1,268,538 (v9)
  • GeekBench: 5,049 (v5.1), 5,556 (v6)
  • GFXBench: 110fps (ES 3.1 onscreen)
  • Display:
  • Contrast ratio: Infinite (nominal)
  • Camera:
  • Photo / Video
  • Loudspeaker:
  • -26.0 LUFS (Very good)
  • Battery life:
  • Endurance rating: 108 hours

Pros and Cons :

The provided information appears to be a review or assessment of a camera or photography equipment. Here’s a breakdown of the pros and cons:


  1. Very consistent image quality across all zoom ranges.
  2. Pleasant and neutral white balance in both photos and videos.
  3. Fairly wide dynamic range in photos, meaning it captures a good range of light and dark areas.
  4. Fairly good texture-noise balance in most testing conditions, indicating it maintains image quality well.
  5. Smooth and accurate autofocus in video recording.
  6. Good face exposure, even in very low-light night shots.


  1. Delay between pressing the shutter and capturing the image, which can be frustrating for quick shots.
  2. Colors appear oversaturated in outdoor conditions, which may not accurately represent the scene.
  3. Tone compression affects facial details in high dynamic range scenes, potentially reducing image quality.
  4. Halo effects are sometimes visible in outdoor shots, indicating issues with image clarity.
  5. White balance and exposure transition problems can be noticeable in video recordings, affecting overall video quality.
  6. Occasional artifacts may appear in videos when capturing moving elements, potentially distorting the footage.
  7. Segmentation errors can sometimes be seen in the background blur (bokeh), impacting the quality of the background separation in photos.

This information provides a detailed summary of the strengths and weaknesses of the camera or equipment being reviewed, helping potential buyers or users understand its capabilities and limitations.


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