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Budget Chip, Big Battery, Mixed Bag: Poco M8x Review

The Poco M8x debuts as India's first phone with the Snapdragon 4 Gen 5 chip, backed by a massive 7,900 mAh battery. Here's how its specs, software support, and pricing strategy stack up against a shifting smartphone market.

A dark rectangular device sits on a wooden desk with circuit boards, chips, and thin panels spilling out beside stacked slim devices.

By Elena Kirchner | August 22, 2026 |

Poco M8x: A Budget Phone With One Real Headline

The Poco M8x lands with a genuinely interesting claim to fame. It becomes India’s first phone to run the Snapdragon 4 Gen 5 chip. That alone makes the Poco M8x worth a closer look this week.

But the Poco M8x also arrives during a stretch of odd, telling smartphone news. Samsung just raised chip prices by up to 15%, per Reuters sourcing reported by GSMArena. iQOO is reportedly building a small, powerful tablet. Samsung also showed off a 300Hz OLED gaming laptop panel at IMID 2026 in Busan. Together, these stories sketch a market where budget hardware and premium tech pull in opposite directions.

Poco M8x Specs: What You Actually Get

Poco built the M8x around practicality rather than flash. Here is the core spec sheet, based on details from GSMArena’s coverage.

Component Detail
Chipset Snapdragon 4 Gen 5
RAM Up to 6GB LPDDR4X
Storage Up to 128GB UFS 2.2, expandable via microSD
Display 6.9-inch HD+ LCD, 120Hz refresh rate
Battery 7,900 mAh
Software HyperOS 3 on Android 16
Update policy 4 years of OS upgrades, 6 years of security patches

That battery number deserves attention first. A 7,900 mAh cell is enormous for a phone this size. In real-world use, that translates to two full days of moderate use for most buyers.

Why the Snapdragon 4 Gen 5 Matters Here

Qualcomm rarely debuts a new chip inside a budget-tier phone first. The fact that the Poco M8x gets first access in India signals something. Poco wants to own the entry-level narrative before rivals catch up.

Still, LPDDR4X memory and UFS 2.2 storage are not cutting-edge choices. Competing phones at similar prices increasingly ship LPDDR5 and UFS 2.2 or 3.1 combos. Poco clearly prioritized battery size and software longevity over raw storage speed.

The Software Promise Is the Real Differentiator

Six years of security updates is a genuinely strong commitment for this price bracket. Most budget phones get two or three years, if that. Poco’s four generations of OS upgrades also outpaces typical entry-level support.

This matters more than people assume. A phone that stays secure longer holds resale value better. It also reduces e-waste, since owners keep devices longer before replacing them.

Where the Poco M8x Falls Short

An HD+ resolution on a 6.9-inch screen is the M8x’s weakest spec. Text and video will look noticeably softer than on Full HD+ rivals. The 120Hz refresh rate helps scrolling feel smooth, but sharpness takes a hit.

Poco clearly made a bet here. It bet that battery life and update longevity matter more to budget buyers than pixel density. For many shoppers, that bet will pay off.

Zooming Out: A Market in Flux

The Poco M8x launch does not happen in a vacuum. Samsung’s chip price hikes, reported by Reuters, stem from AI demand eating up TSMC’s advanced manufacturing capacity. Companies now turn to Samsung’s foundry as an alternative, and Samsung has used that leverage to raise prices 10 to 15% on its 4nm SF4 node.

That pricing pressure eventually trickles down to consumers. Budget phone makers like Poco may face tighter margins on future chipsets. For now, the Snapdragon 4 Gen 5 keeps the Poco M8x affordable, but next year’s follow-up could cost more to build.

Samsung Galaxy S26 FE: A Different Price Tier Entirely

Meanwhile, Samsung’s own Galaxy S26 FE keeps leaking ahead of its August 27 unveiling. An unboxing video already surfaced, confirming a familiar minimalist box. Buyers get the phone, documentation, a SIM tool, and a USB-C cable.

No charger and no case ship in the box, continuing Samsung’s cost-cutting approach. The Galaxy S26 FE targets a completely different budget than the Poco M8x. Still, both phones illustrate how manufacturers now compete on total ownership value, not just launch specs.

iQOO’s Small Tablet Bet

According to a rumor from Digital Chat Station on Weibo, iQOO plans a compact 8.8-inch tablet. It reportedly targets the RedMagic Astra 2, a small tablet launched back in June.

The rumored iQOO tablet allegedly packs a metal frame and a built-in cooling fan. That points toward serious sustained performance ambitions, likely paired with a high-end Snapdragon chip. It is a niche category, but one worth watching for gaming-focused tablet fans.

Samsung’s 300Hz OLED: The Premium Counterpoint

At IMID 2026, Samsung unveiled a 16-inch OLED panel running at 300Hz. This marks an industry first for OLED refresh rates at this size. Expect this panel to show up first in high-end gaming laptops.

Samsung did not reveal full specs beyond a 2.5K resolution and 16:9 aspect ratio. Still, the demo signals where premium display technology heads next. Gamers shopping for a new gaming laptop (paid link) may want to wait for laptops using this panel.

Bottom Line: Who Should Buy the Poco M8x

The Poco M8x is not trying to impress spec-sheet hunters. It targets buyers who want long battery life and years of security support.

Buy the Poco M8x if:

  • You want multi-day battery life without carrying a charger
  • Long-term software support matters more than screen sharpness
  • You need expandable storage via microSD

Skip the Poco M8x if:

  • You want a sharp Full HD+ display for video and gaming
  • Fast LPDDR5 memory matters for your multitasking habits
  • You already own a recent Poco or Redmi device with similar specs

Overall, the Poco M8x makes sense as a practical, no-frills workhorse. It will not win benchmark comparisons, but it does not need to. For its intended buyer, the Poco M8x delivers exactly what it promises.

As chip prices climb industry-wide, phones like the Poco M8x show how budget makers adapt. They lean on battery size and software longevity instead of raw silicon speed. That is a reasonable strategy, at least until Snapdragon 4 Gen 5 devices become the norm rather than the exception.

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