Most SoC tier lists are just Geekbench multi-core sorted descending. Fine if you only ever run Geekbench. This one weights the stuff that shows up after you've owned the phone for a year: thermal behaviour after 30 minutes of load, how long the OEM keeps sending updates, which apps still install without complaining, and how the chip feels 18 months on.
Tiers: S — uncompromised flagship. A — flagship with a clear catch. B — genuine mainstream. C — budget that still works. D — legacy, buy only if you know what you're signing up for.
S tier — uncompromised flagships
- Snapdragon 8 Gen 3 — Qualcomm's late-2023 flagship, best sustained thermal behaviour of anything Android in 2026, widest ecosystem coverage. Powers most 2024 OnePlus, Xiaomi, and the US Galaxy S24.
- Apple A17 Pro / A18 Pro — off-database, listed for completeness. If you're cross-shopping iOS, A-series still runs half a generation ahead on single-core; Android-specific workloads mostly close the gap.
- Google Tensor G4 — Pixel 9 / 9 Pro. On-device AI is best-in-class (Gemini Nano). Throttles under gaming noticeably sooner than the SD8G3. Pixel buyers weight image processing over gaming, so the tradeoff usually makes sense.
A tier — flagships with a catch
- Dimensity 9300 — MediaTek's 2024 all-big-core flagship. Wins benchmarks, loses battery. Right pick if you value short-burst performance and price; the full teardown is in our head-to-head.
- Exynos 2400 — the international Galaxy S24 chip. Solid GPU, decent AI, historically behind the Snapdragon variant of the same S-series phone on battery and thermals. Skip if you have a choice.
- Snapdragon 8 Gen 2 — the 2023 flagship that refuses to age. Phones built around it now run $150–300 cheaper than 8 Gen 3 equivalents, with real-world gaps you'd need a stopwatch to notice.
B tier — genuine mainstream
- Snapdragon 7 Gen 3 — the Redmi Note 13 Pro+ / Honor / Poco default. Smooth daily use, capable at mid-tier gaming, drivers are mature.
- Snapdragon 778G / 778G+ — 2021-2022's "flagship killer" that stuck the landing. Arguably the price-performance king of the entire used market.
- Dimensity 8200 / 8300 — matches the SD 7 Gen 3 on paper; thermal headroom and GPU drivers not quite as polished.
- Snapdragon 870 — the 865+ rebinned. Holds up shockingly well for daily use in 2026; common in gaming-focused phones like the Poco F4 and Black Shark 4.
C tier — budget that still works
- Helio G99 — Tecno, Redmi Note 12, Realme 10. High-refresh casual gaming works, daily messaging is smooth. No 5G.
- Snapdragon 680 — the workhorse of the $150–200 segment. Efficient, dated but dependable.
- Snapdragon 695 — the 5G option in the same band.
- Dimensity 700 / 6020 — budget 5G. Fine for messaging and 1080p video.
D tier — legacy
- Snapdragon 625 / 630 / 636 / 660 / 665 — the workhorses of 2017-2019. Used to be more than enough. In 2026, modern banking apps and DRM either degrade badly or flat-out refuse to install.
- MT6735, MT6580, MT6582, SC8830 — legacy MediaTek and Spreadtrum of 2014-2017 handsets. Any 2026 listing built on one of these is scam-adjacent; only realistic use is as a feature-phone replacement.
- Snapdragon 410 / 425 / 430 / 435 / 450 — the 2015-2018 entry tier. Slow even for SMS by 2026 standards, and most modern apps won't install at all.
What the tier list doesn't tell you
A great SoC in a badly-cooled phone is worse than a B-tier SoC in a phone the OEM actually engineered:
- Thermal design. An SD 8 Gen 3 in a 7 mm slab throttles harder than an 870 in something with room to breathe. The tier list assumes a competent vapor chamber.
- Update window. Pixel and Galaxy S commit to 7 years. Most B-tier phones get 2–3. Bake this into the total-cost math.
- Region. Same model number, different chip — Galaxy S24 is Snapdragon in NA, Exynos in EU. Verify with the device database before you buy.
- Variant lottery. A second-hand "international Galaxy S22" could be the Korean unit, the US Snapdragon, or the EU Exynos. Pull Build.FINGERPRINT before paying.
Verifying which SoC is actually inside
C and D tier especially — counterfeits with mislabelled chips are common. The seller, the
box, and even the Settings UI can all lie. The silicon can't. Pull ro.soc.model
(or Build.SOC_MODEL on Android 12+) and diff it against the expected value in
our device database. We
also bundle this into the
Hardware Trust Score
— three seconds, one 0–100 number.
The honest summary
- Most users want the B tier. Snapdragon 7 Gen 3 / 778G / Dimensity 8200 phones at $250–400 are the best value on the market, full stop.
- Gamers and AI tinkerers need the S tier. There's no shortcut and no A-tier substitute that holds up.
- Skip the D tier. A 5-year-old budget Android in 2026 is functionally a Wi-Fi-only feature phone with worse battery.
