Samsung Galaxy S23 Plus vs Samsung Galaxy S24
Our Verdict: The Galaxy S24 is essentially last year's Galaxy S23 Plus with a few updates. The S23+ 5G packs the bigger battery, 4700mAh against 4000mAh, which usually means longer between charges, and the S23+ 5G has the bigger screen at 6.6" against 6.2", while the S24 has the sharper one at 416 PPI. The S23+ 5G offers up to 512GB of storage versus 256GB on the S24, and the S24 is the lighter phone at 167g against 195g. Get the S24 for a few more years of updates, or save money with the S23+ 5G if you don't mind.
The S24 is the cheaper one to own: around £574 over a typical contract, £151 less than the S23+ 5G.
10 reviews 4.2
10 reviews
Prices updated 28 July 2026
Samsung Galaxy S23 Plus
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Samsung Galaxy S24
|
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|---|---|---|
| Expert Rating | 4.2 10 reviews |
4.2 10 reviews |
| Screen | 6.6" | 6.2" |
| Display | Dynamic AMOLED 2X | Dynamic LTPO AMOLED 2X |
| Resolution | 1080 x 2340 | 1080 x 2340 |
| Pixels Per Inch | 390 | 416 |
| Rear Camera | 50 Megapixels | 50 Megapixels |
| Front Camera | 12 Megapixels | 12 Megapixels |
| Chipset | Qualcomm SM8550 Snapdragon 8 Gen 2 (4 nm) | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) |
| Battery | 4,700 mAh | 4,000 mAh |
| Storage | 256GB, 512GB | 128GB, 256GB |
| OS | Android 13 | Android 14 |
| SIM Type | Nano SIM | Nano SIM |
| Connectivity | Up to 5G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac/6 | 802.11 a/b/g/n/ac/6e |
| Bluetooth | 5.3 with A2DP, LE | 5.3, A2DP, LE |
| Dimensions | 157.8 x 76.2 x 7.6 mm | 147.0 x 70.6 x 7.6 mm |
| Weight | 195 grams | 167 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 |
£57.33/mo
£30.00 upfront |
£20.00/mo
£49.00 upfront |
| SIM-free | £349.99 | £279.00 |
| Prices updated 28 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Is the Samsung Galaxy S23 Plus or Samsung Galaxy S24 cheaper on contract?
Based on total cost of ownership, the Samsung Galaxy S24 is cheaper on contract at £574.00 over the life of the deal from £20.00 per month with £49.00 upfront.
Which has the better screen, the Samsung Galaxy S23 Plus or Samsung Galaxy S24?
The Samsung Galaxy S23 Plus has the bigger screen at 6.6" compared to the Samsung Galaxy S24's 6.2", the Samsung Galaxy S24 has the sharper display at 416 pixels per inch versus 390, and the Samsung Galaxy S23 Plus uses a Dynamic AMOLED 2X panel while the Samsung Galaxy S24 has a Dynamic LTPO AMOLED 2X.
Which has the better camera, the Samsung Galaxy S23 Plus or Samsung Galaxy S24?
The Samsung Galaxy S23 Plus features a 50 Megapixels rear camera, while the Samsung Galaxy S24 has a 50 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
Which is cheaper to buy SIM-free, the Samsung Galaxy S23 Plus or Samsung Galaxy S24?
The Samsung Galaxy S24 is cheaper SIM-free, starting from £279.00.
What storage options are available for the Samsung Galaxy S23 Plus and Samsung Galaxy S24?
The Samsung Galaxy S23 Plus is available in 256GB, 512GB, while the Samsung Galaxy S24 comes in 128GB, 256GB.
What processors do the Samsung Galaxy S23 Plus and Samsung Galaxy S24 use?
The Samsung Galaxy S23 Plus is powered by the Qualcomm SM8550 Snapdragon 8 Gen 2 (4 nm), while the Samsung Galaxy S24 uses the Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm).
Which is easier to carry and hold, the Samsung Galaxy S23 Plus or Samsung Galaxy S24?
The Samsung Galaxy S24 is the more portable of the two: it's 28g lighter at 167 grams, it's also the more compact phone at 147.0 x 70.6 x 7.6 mm.
Which is more water resistant, the Samsung Galaxy S23 Plus or Samsung Galaxy S24?
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 S23 Plus and Samsung Galaxy S24 run?
The Samsung Galaxy S23 Plus runs Android 13 and the Samsung Galaxy S24 runs Android 14. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.