Poco F7 Ultra vs Xiaomi 15 Pro

Poco F7 Ultra

The 6.67-inch QHD+ OLED is one of the brightest panels on the market at 3,200 nits peak, with sharp 1440x3200 resolution and 120Hz refresh rate. GSMArena noted it was the third-brightest phone they had tested at the time. The lack of LTPO technology is the main shortcoming at this tier.

• QHD+ OLED at 3,200 nits peak brightness — third-brightest phone GSMArena had tested at review time
• Sharp 1440x3200 resolution at 120Hz with excellent viewing angles and color accuracy
• Not an LTPO panel — cannot scale down to 1Hz like true flagship displays, affecting battery efficiency

Xiaomi 15 Pro

The 6.73-inch 2K LTPO AMOLED is a technical marvel, hitting 3,200 nits peak brightness while consuming 24% less power than the Xiaomi 14 Pro's display. The 1920Hz PWM dimming reduces eye strain, though some users report OLED smear at low brightness levels.

• 3,200 nits peak brightness with 24% lower power consumption than the predecessor — outstanding efficiency
• 2K resolution (2670x1200) with 120Hz LTPO and 1920Hz PWM dimming for reduced eye strain
• Reports of OLED smear/ghosting at lower brightness levels when scrolling dark content

Poco F7 Ultra

The Snapdragon 8 Elite with VisionBoost D7 GPU delivers raw benchmark scores that exceed even the Xiaomi 15 Ultra in some tests, with an AnTuTu score around 2.63 million. Lightning-fast OS navigation and multitasking. However, thermal management is aggressive — the aluminum frame reaches 45°C+ during extended gaming.

• Snapdragon 8 Elite with VisionBoost D7 GPU — AnTuTu ~2.63 million, exceeding even Xiaomi 15 Ultra in some benchmarks
• Handles any game at maximum graphical settings with lightning-fast app launches and multitasking
• Thermal management is aggressive — frame reaches 45°C+ during extended gaming at under 20°C ambient

Xiaomi 15 Pro

The Snapdragon 8 Elite (3nm) delivers a 44% single-core improvement over the previous generation and manages thermals better than most competitors. NotebookCheck awarded a 99% application performance score, placing it among the fastest phones available.

• Snapdragon 8 Elite achieves Geekbench 6 single-core of 3,157 — a 44.4% leap over Snapdragon 8 Gen 3
• Better thermal management and sustained performance than competitors like the Oppo Find X8 Pro
• Some throttling under prolonged heavy gaming loads, though managed better than peers

Poco F7 Ultra

The first Poco phone with a telephoto camera (50MP, 2.5x optical zoom) is a landmark addition. The 50MP main sensor delivers nicely detailed images with excellent dynamic range, and Creative Bloq called it potentially "the best value camera phone of 2025." However, the 32MP ultrawide delivers muddy results, the selfie camera lacks autofocus, and video recording options are limited.

• First Poco phone with a telephoto (50MP, 2.5x optical) — close-focusing enables excellent macro-style shots
• 50MP main sensor delivers nicely detailed images — "potentially even better than Samsung S25 Ultra" in certain scenarios
• 32MP ultrawide delivers comparatively muddy and flat results versus the main sensor
• Camera system described as "inconsistent" — selfie lacks autofocus, video tops out at 4K@60fps

Xiaomi 15 Pro

The triple 50MP Leica Summilux system delivers solid results with a standout 5x periscope telephoto. The main sensor with f/1.44 aperture handles most scenarios well, and AI Zoom makes 20x digital shots usable. However, the ultrawide is the clear weak link, and the system can't quite match the Vivo X200 Pro's imaging prowess.

• 5x periscope telephoto (120mm) delivers sharp, detailed results up to 10x — AI Zoom usable at 20x
• Main 50MP sensor with f/1.44 aperture and Leica color science produces pleasing, natural-looking images
• Ultrawide camera (50MP JN1) is the weakest lens — frequently criticized by users as noticeably below main and telephoto quality
• Camera scored 82% on NotebookCheck — the lowest individual category score, behind the Vivo X200 Pro

Poco F7 Ultra

The 5,300mAh battery provides reliable all-day endurance with 7-8 hours screen-on time. The standout is 120W wired charging that fills the battery from flat in approximately 30 minutes, plus 50W wireless charging support. Mark Ellis Reviews called the battery life "staggeringly good" and "insane."

• 120W wired charging fills from 0-100% in approximately 30 minutes — class-leading speed
• Battery life described as "staggeringly good" and "insane" — reliable 7-8 hours SOT
• 50W wireless charging included — a rarity at this price point

Xiaomi 15 Pro

The 6,100mAh silicon-carbon battery combined with the ultra-efficient display delivers class-leading endurance. NotebookCheck awarded a 93% battery score, and the phone consumes dramatically less power than its predecessor (4.42W vs 6.17W for display). 90W wired and 50W wireless charging round out the package.

• 6,100mAh silicon-carbon battery delivers class-leading endurance — competitors consume more than twice as much energy
• 90W wired HyperCharge and 50W wireless charging provide fast top-ups
• Display consumes just 4.42W vs the Xiaomi 14 Pro's 6.17W — a 24% improvement in power efficiency

Poco F7 Ultra

Launched with HyperOS 2.0 on Android 15, with HyperOS 3 (Android 16) already rolling out. Performance optimization for the Snapdragon 8 Elite is solid. However, HyperOS ships with embedded ads in system apps, ~40 unnecessary bloatware apps in the global version, and debloating via ADB is strongly recommended.

• Already receiving HyperOS 3 / Android 16 update — relatively fast update cadence
• HyperOS ships with embedded ads in system apps (Security, Music, Browser, Themes) and ~40 bloatware apps
• Debloating via ADB commands is strongly recommended — ads may return after system updates

Xiaomi 15 Pro

HyperOS 2 based on Android 15 brings improved fluency over HyperOS 1 and is now receiving the HyperOS 3/Android 16 update. However, the Chinese ROM lacks Google services out of the box, and the community considers HyperOS bloated with unnecessary apps compared to stock Android.

• HyperOS 2 offers "substantially improved fluency and stability" over the first version
• Chinese ROM only — no Google services out of the box, no Android Auto, limited language support
• HyperOS described as "full of unnecessary apps" — bootloader cannot be unlocked on Chinese ROM