
Samsung Galaxy S20 Ultra
120Hz, 3200 × 1400 display for smooth scrolling and detailed viewing battery-life reports vary despite the 5,000mAh capacity
Read reviewBest overall: Samsung Galaxy S20 Ultra. We compared 5 smartphones using current price, editorial assessment, and buyer feedback.
The ranking weighs current price, editorial assessment, useful technical data, and buyer feedback.

120Hz, 3200 × 1400 display for smooth scrolling and detailed viewing battery-life reports vary despite the 5,000mAh capacity
Read review
5,000 mAh battery and 50 W charging make it practical as a full-day phone. The no-frills box experience may disappoint buyers expecting a charger in the package.

6.9-inch display with 120Hz refresh rate suits media and smooth scrolling. The 6.9-inch size can be awkward for compact pockets and quick use on the move
Read review| Samsung Galaxy S20 Ultra | 6.9 inches | Exynos 990 S5E9830 | 12 GB | 8.3 | 8.1 | £289 |
| Nothing (4a) | 6.78 inch | MediaTek Dimensity 9000 | 8 GB | 8.8 | 7.5 | £330.65 |
| Nothing Phone (3a) 256GB | 6.77 inches | Snapdragon | 12 GB | 8.8 | 7.1 | £306.78 |
| Samsung Galaxy A37 | 6.7 inches | Exynos 1580 S5E8855 | 8 GB | 8.7 | 8.4 | £419 |
| Samsung Galaxy S25 Ultra | 6.9 inches | Snapdragon 8 Elite | 12 GB | 8.8 | 8.6 | £845 |
Samsung Galaxy S20 Ultra wins on Screen size and Price value; the final gap is 0.6 points over 100.
Nothing (4a) pushes back on Battery and charging and Daily performance, but it does not offset the overall score gap.
Samsung Galaxy S20 Ultra stays first because it combines the ranking score, current price, and comparable category signals better than Nothing (4a).
Samsung Galaxy S20 Ultra wins on Daily performance and Screen size; the final gap is 0.6 points over 100.
Nothing Phone (3a) 256GB pushes back on Battery and charging and Screen and hand feel, but it does not offset the overall score gap.
Samsung Galaxy S20 Ultra stays first because it combines the ranking score, current price, and comparable category signals better than Nothing Phone (3a) 256GB.
Samsung Galaxy S20 Ultra wins on Ranking score and Screen and hand feel; the final gap is 31.8 points over 100.
Samsung Galaxy S25 Ultra pushes back on Battery and charging and Daily performance, but it does not offset the overall score gap.
Samsung Galaxy S20 Ultra stays first because it combines the ranking score, current price, and comparable category signals better than Samsung Galaxy S25 Ultra.
Samsung Galaxy S20 Ultra wins on Ranking score and Screen and hand feel; the final gap is 14.9 points over 100.
Samsung Galaxy A37 pushes back on Battery and charging and Daily performance, but it does not offset the overall score gap.
Samsung Galaxy S20 Ultra stays first because it combines the ranking score, current price, and comparable category signals better than Samsung Galaxy A37.

Is the Galaxy S20 Ultra still a sensible camera-led buy, or does its ambitious zoom come at too much cost in everyday practicality? Its 108MP main camera, 48MP telephoto camera and 40MP front camera give photography a clear role, while 12GB RAM and 5G support a capable primary-phone setup. The catch is the combination of a very large 6.9-inch screen and mixed reports of battery life and breakages: this suits buyers who want a big-screen camera phone, not anyone prioritising easy one-handed use or proven toughness.

The Nothing Phone (4a) is aimed at the person who wants a mid-range Android that feels more distinctive than the usual black slab, but still covers the basics of daily life properly: a big AMOLED screen, 5G, fast charging and a camera setup that pushes harder than the average value handset. Its strongest appeal is the mix of design and camera ambition. The clearest trade-off is that battery life is not equally convincing for everyone, so this is easier to recommend for normal full-day use than for heavy days far from a charger.

The Nothing Phone (3a) 256GB is aimed at the buyer who wants a mid-range Android that feels distinctive rather than generic, but still covers the basics properly: a large 120 Hz AMOLED display, a 5,000 mAh battery, fast charging, plenty of memory and a camera setup that goes beyond the usual token extra lens. The real trade-off is size and weight. This is a big 6.77-inch phone, and that makes it better for media, browsing and photography than for anyone who wants a compact handset.

Is the Galaxy A37 the sensible step-up for a main phone, or does its camera and AI pitch distract from a more basic trade-off? The 256 GB version pairs 8 GB RAM with a 5,000 mAh battery, IP68 protection and long software support, making it a credible everyday 5G choice. Its weak point for buyers who keep a large photo or music library is the lack of a microSD slot.

Is the S25 Ultra’s camera-and-pen package worth choosing over a more straightforward Android phone? It suits buyers who want a large-screen flagship for photos, video and note-taking, with 512GB storage and an S Pen included. The trade-off is its substantial 218 g body and a feature set that is excessive if you mainly message, browse and take occasional snapshots.
The ranking compares published products with a stable framework: editorial quality, buyer signals, current price when the preset requires it, and comparable category metrics. It does not claim original lab testing; it documents how available signals are weighted so the order remains auditable.
Setup: Collect published reviews, current product data, and comparable technical fields.
Measured variable: Coverage for current price, rating, local review URL, and primary category metrics.
Evaluation rule: Only updated products with enough comparable data can enter.
Setup: Cross editorial score, buyer signals, and price when the preset requires it.
Measured variable: Normalized ranking score on a traceable 0-100 scale.
Evaluation rule: The winner must sustain a stronger balance than the finalists, not just one isolated metric.
This ranking is refreshed from published reviews, current category catalog signals, editorial scoring, and current price. Scores are calculated against the eligible category universe; the visible top only shows the models that pass the final cut.
Descending order: the winner has the strongest balance of Q_final and normalized price against the eligible category universe.
Buyer signal uses the scoring v2 Bayesian score; it is not a simple stars times two conversion.
Computed against eligible comparable category candidates, not only against the visible top. P05=292.556; P95=759.8.
If a critical axis falls below the threshold, final quality is penalized so one weak product cannot win only on price.
It does not mean choosing the cheapest product by default. The ranking crosses editorial score, buyer satisfaction, useful technical data, and updated price to identify the model with the most defensible balance.
The page prints the latest available refreshed price to make comparison clearer, but Amazon can change price and availability at any time. The live purchase link remains the final check before buying.
Yes. The preset ranking keeps the editorial frame, URL, and components stable while recalculating internal positions when comparable data changes or new models enter the catalogue.
The ranking is not meant to list the whole catalogue. A model first needs a published review, a current price, and comparable signals; then only the set that clears the operational cut is ordered. A product can stay outside the visible top when its price is stale, it has no public URL, its useful data is incomplete, or its balance of quality, user signal, and price remains weaker. This keeps the same freshness gate used across the rest of the site.