Xiaomi 15 Ultra vs. Google Pixel 10 Pro Fold: A Flagship Showdown

The Xiaomi 15 Ultra and Google Pixel 10 Pro Fold represent divergent approaches to the high-end smartphone market. Xiaomi prioritizes raw performance and charging speed, while Google focuses on AI-driven features and the innovative foldable form factor. This comparison dissects their core components to determine which device delivers the best overall experience.
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🏆 Quick Verdict

For users prioritizing peak performance and rapid charging, the Xiaomi 15 Ultra is the clear winner. Its Snapdragon 8 Elite chipset and 90W wired/80W wireless charging significantly outperform the Pixel 10 Pro Fold. However, the Pixel’s foldable screen and Google’s AI capabilities offer a unique experience for those willing to trade some power.

PHONES
Phone Names Xiaomi 15 Ultra Google Pixel 10 Pro Fold
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71 - International1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 29, 30, 32, 38, 39, 40, 42, 48, 66, 71, 75 - GU0NP International
5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 SA/NSA - International1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 40, 48, 66, 70, 71, 75, 77, 78, 79, 257, 258, 260, 261 SA/NSA/Sub6 - GU0NP International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, February 272025, August 20
StatusAvailable. Released 2025, February 27Available. Released 2025, October 09
Body
BuildGlass front, fiber-reinforced plastic back or silicone polymer back (eco leather), aluminum frameGlass front (Gorilla Glass Victus 2) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame
Dimensions161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in)Unfolded: 155.2 x 150.4 x 5.2 mmFolded: 155.2 x 76.3 x 10.8 mm
SIM· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)Nano-SIM + eSIM
Weight226 g or 229 g (7.97 oz)258 g (9.10 oz)
Display
ProtectionXiaomi Shield Glass 2.0, Mohs level 6Mohs level 5
Resolution1440 x 3200 pixels, 20:9 ratio (~522 ppi density)2076 x 2152 pixels, 1:1 ratio (~374 ppi density)
Size6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio)8.0 inches, 206.3 cm2 (~88.4% screen-to-body ratio)
TypeLTPO AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)Foldable LTPO OLED, 120Hz, HDR10+, 1800 nits (HBM), 3000 nits (peak)
Platform
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (1x3.78 GHz Cortex-X4 & 5x3.05 GHz Cortex-A725 & 2x2.25 GHz Cortex-A520)
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Google Tensor G5 (3 nm)
GPUAdreno 830PowerVR DXT-48-1536
OSAndroid 15, up to 4 major Android upgrades, HyperOS 2Android 16, up to 7 major Android upgrades
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
FeaturesLaser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)Multi-zone Laser AF, LED flash, Pixel Shift, Ultra-HDR, panorama, Best Take, Zoom Enhance
Quad50 MP, f/1.6, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom 200 MP, f/2.6, 100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 4.3x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth)-
Triple-48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS 10.8 MP, f/3.1, 112mm (telephoto), 1/3.2", dual pixel PDAF, OIS, 5x optical zoom 10.5 MP, f/2.2, 127˚ (ultrawide), 1/3.4", PDAF
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)4K@24/30/60fps, 1080p@24/30/60/120/240fps, 10-bit HDR, gyro-EIS, OIS
Selfie camera
FeaturesHDR, panoramaHDR, panorama
Single32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm10 MP, f/2.2, 23mm (wide), 1/3.94", PDAF Cover camera: 10 MP, f/2.2, 23mm (wide), 1/3.94", PDAF
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS4K@30/60fps, 1080p@30/60fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 56.0, A2DP, LE, aptX HD
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASSGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
RadioNoNo
USBUSB Type-C 3.2 Gen 2, DisplayPort, OTGUSB Type-C 3.2
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging90W wired, PD3.0, QC3+ 80W wireless 10W reverse wireless30W wired, PPS, 50% in 30 min 15W wireless (magnetic), Qi2 Bypass charging
TypeMarket-dependent versions:· Si/C Li-Ion 5410 mAh - Global· Si/C Li-Ion 6000 mAh - China5015 mAh
Misc
ColorsBlack, White, Silver Chrome, GreenMoonstone, Jade
Models25010PN30GGU0NP, GM66V
Price$ 1,328.84 / £ 889.00 / € 1,099.00$ 1,499.00 / C$ 2,119.99 / £ 1,749.00 / € 1,757.00
SAR-0.99 W/kg (head)     0.99 W/kg (body)
SAR EU1.00 W/kg (head)     1.00 W/kg (body)0.99 W/kg (head)     1.39 W/kg (body)
EU LABEL
Battery58:58h endurance, 1000 cycles47:55h endurance, 1000 cycles
EnergyClass AClass B
Free fallClass C (90 falls)Class A (210 falls)
RepairabilityClass CClass C

Xiaomi 15 Ultra

  • Unmatched processing power with Snapdragon 8 Elite
  • Blazing-fast 90W wired and 80W wireless charging
  • Superior battery endurance (58:58h)

  • May lack the unique software features of the Pixel
  • Foldable screen absent

Google Pixel 10 Pro Fold

  • Innovative foldable display for enhanced multitasking
  • Google’s AI-powered features and software experience
  • Convenient magnetic wireless charging and Qi2 support

  • Slower charging speeds (30W wired)
  • Inferior battery endurance (47:55h)
  • Potentially lower peak performance compared to Snapdragon 8 Elite

Display Comparison

While specific display specs are missing for the Pixel 10 Pro Fold, its foldable nature is the defining characteristic. The Xiaomi 15 Ultra, presumably featuring a high-refresh-rate AMOLED panel, will likely excel in color accuracy and peak brightness. The Pixel’s foldable screen, however, offers a significantly larger viewing area when unfolded, enhancing productivity and media consumption. The Pixel’s magnetic wireless charging (15W) and Qi2 support offer convenience, but the Xiaomi’s 80W wireless charging is a game-changer for topping up quickly.

Camera Comparison

Without detailed camera specs for either device, analysis relies on brand tendencies. Google Pixels are renowned for their computational photography prowess, leveraging AI to produce stunning images, particularly in challenging lighting conditions. The Xiaomi 15 Ultra, given its flagship status, will likely feature a large main sensor and advanced image processing. However, the Pixel’s AI algorithms may provide a more consistent and user-friendly experience, even with potentially smaller sensor sizes. The absence of details on OIS and lens apertures makes a definitive camera comparison impossible at this stage.

Performance

The Xiaomi 15 Ultra’s Qualcomm SM8750-AB Snapdragon 8 Elite (3nm) chipset, with its Oryon V2 Phoenix cores (2x4.32 GHz + 6x3.53 GHz), promises a substantial performance advantage over the Google Tensor G5 (3nm). The Oryon architecture is known for its efficiency and high single-core performance, crucial for responsive UI and demanding applications. The Tensor G5, while also built on a 3nm process, utilizes a different core configuration (1x3.78 GHz Cortex-X4, 5x3.05 GHz Cortex-A725, 2x2.25 GHz Cortex-A520) geared towards AI tasks. This means the Xiaomi will likely dominate CPU-intensive benchmarks and gaming, while the Pixel will shine in AI-powered features.

Battery Life

The Xiaomi 15 Ultra boasts a superior battery endurance rating of 58:58h compared to the Pixel 10 Pro Fold’s 47:55h. This, combined with its significantly faster 90W wired charging (and 80W wireless), means less time tethered to a charger. The Pixel 10 Pro Fold’s 30W wired charging, while offering a 50% charge in 30 minutes, pales in comparison. The Xiaomi’s 10W reverse wireless charging adds further versatility, allowing it to charge accessories or other devices.

Buying Guide

Buy the Xiaomi 15 Ultra if you need uncompromising processing power for demanding tasks like gaming or video editing, and if minimizing downtime with incredibly fast charging is crucial. Buy the Google Pixel 10 Pro Fold if you prioritize a larger, more versatile display for multitasking and content consumption, and if you value Google’s AI-powered features like enhanced photo editing and real-time translation.

Frequently Asked Questions

❓ Does the Tensor G5 chip in the Pixel 10 Pro Fold experience significant thermal throttling during extended gaming sessions?
While the Tensor G5 is a 3nm chip, its core configuration is optimized for AI tasks rather than sustained peak performance. It's likely to experience more thermal throttling than the Snapdragon 8 Elite in the Xiaomi 15 Ultra during prolonged, demanding gaming sessions. Expect lower sustained clock speeds and potential frame drops.
❓ How does the 80W wireless charging on the Xiaomi 15 Ultra compare to typical wireless charging speeds?
80W wireless charging is exceptionally fast, significantly exceeding the 15W offered by the Pixel 10 Pro Fold. It's comparable to many phones' *wired* charging speeds, allowing for a full charge in under an hour, making it ideal for users who frequently rely on wireless charging.
❓ What are the practical benefits of the Cortex-X4 core in the Google Tensor G5?
The Cortex-X4 core in the Tensor G5 is designed for AI and machine learning tasks. This translates to faster and more efficient performance in features like Google Assistant, real-time translation, and computational photography. It doesn't necessarily translate to raw gaming performance, however.
❓ Is the bypass charging feature on the Pixel 10 Pro Fold useful for extending battery lifespan?
Yes, bypass charging allows the phone to be powered directly from the charger, bypassing the battery entirely when fully charged. This reduces heat buildup and minimizes stress on the battery, potentially extending its lifespan over the long term.