Samsung Galaxy S20 4G vs Samsung Galaxy S23 Ultra
Our Verdict: There's three years between the Galaxy S20 4G and the Galaxy S23 Ultra, so the Galaxy S23 Ultra is ahead on most things. The S23 Ultra 5G has a dramatically higher-resolution main camera, 200MP against the S20 4G's 64MP, and the S23 Ultra 5G supports 5G while the S20 4G tops out at 4G. The S23 Ultra 5G packs the bigger battery, 5000mAh against 4000mAh, which should mean longer between charges in day-to-day use, and the S23 Ultra 5G has the bigger screen at 6.8" against 6.2", while the S20 4G has the sharper one at 566 PPI. Coming from the S20 4G, the S23 Ultra 5G is a genuine upgrade rather than a token one.
5 reviews 4.4
12 reviews
Samsung Galaxy S20 4G
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Samsung Galaxy S23 Ultra
|
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|---|---|---|
| Release Date | 13 March 2020 | 17 February 2023 |
| Expert Rating |
4.4 5 reviews |
4.4 12 reviews |
| Screen | 6.2" | 6.8" |
| Display | AMOLED | Dynamic AMOLED 2X |
| Resolution | 1440 x 3200 | 1440 x 3080 |
| Pixels Per Inch | 566 | 500 |
| Rear Camera | 64 Megapixels | 200 Megapixels |
| Front Camera | 10 Megapixels | 12 Megapixels |
| Chipset | Exynos 990 | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) |
| Battery | 4,000 mAh | 5,000 mAh |
| Storage | 128GB | 256GB, 512GB |
| OS | Android | Android 13 |
| SIM Type | Nano SIM | Nano SIM |
| Connectivity | Up to 4G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac/ax | 802.11 a/b/g/n/ac/6e |
| Bluetooth | 5.0 with A2DP, LE, apt-X | 5.3, A2DP, LE |
| Dimensions | 152 x 68 x 7.9 mm | 163.4 x 78.1 x 8.9 mm |
| Weight | 164 grams | 233 grams |
| Water Resistance | IP68 - Dust and water resistant over 1.5 meter and 30 minutes | IP68 - Dust and water resistant over 1.5 meter and 30 minutes |
| Contracts | - |
£59.00/mo
£30.00 upfront |
| SIM-free | - | £349.99 |
| Deals | Deals |
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Frequently Asked Questions
Which has the better screen, the Samsung Galaxy S20 4G or Samsung Galaxy S23 Ultra?
The Samsung Galaxy S23 Ultra has the bigger screen at 6.8" compared to the Samsung Galaxy S20 4G's 6.2", the Samsung Galaxy S20 4G has the sharper display at 566 pixels per inch versus 500, and the Samsung Galaxy S20 4G uses a AMOLED panel while the Samsung Galaxy S23 Ultra has a Dynamic AMOLED 2X.
Which has the better camera, the Samsung Galaxy S20 4G or Samsung Galaxy S23 Ultra?
The Samsung Galaxy S20 4G features a 64 Megapixels rear camera, while the Samsung Galaxy S23 Ultra has a 200 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
What storage options are available for the Samsung Galaxy S20 4G and Samsung Galaxy S23 Ultra?
The Samsung Galaxy S20 4G is available in 128GB, while the Samsung Galaxy S23 Ultra comes in 256GB, 512GB.
What processors do the Samsung Galaxy S20 4G and Samsung Galaxy S23 Ultra use?
The Samsung Galaxy S20 4G is powered by the Exynos 990, while the Samsung Galaxy S23 Ultra uses the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm).
Which is easier to carry and hold, the Samsung Galaxy S20 4G or Samsung Galaxy S23 Ultra?
The Samsung Galaxy S20 4G is the more portable of the two: it's 69g lighter at 164 grams, it's also the more compact phone at 152 x 68 x 7.9 mm, and is slimmer at 7.9mm thick.
Which is more water resistant, the Samsung Galaxy S20 4G or Samsung Galaxy S23 Ultra?
Both phones share the same water resistance rating of IP68 - Dust and water resistant over 1.5 meter and 30 minutes.
What operating system do the Samsung Galaxy S20 4G and Samsung Galaxy S23 Ultra run?
The Samsung Galaxy S20 4G runs Android and the Samsung Galaxy S23 Ultra runs Android 13. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.