Motorola Moto G 37 vs Samsung Galaxy S25 Ultra
Our Verdict: The Samsung Galaxy S25 Ultra leads on camera hardware with a 200MP main sensor to the Motorola Moto G 37's 50MP, plus a 12MP selfie camera against 8MP, and storage goes higher on the S25 Ultra, up to 1TB against 128GB. The S25 Ultra has the sharper display at 505 PPI to 264, and the S25 Ultra uses an OLED panel, which gives it richer contrast than the Moto G 37's LCD. The S25 Ultra is the one to have if you want what it adds, but the Moto G 37 is the smarter buy if you'd rather keep the money.
The Moto G 37 is the cheaper one to own: around £379 over a typical contract, £461 less than the S25 Ultra.
Prices updated 26 July 2026
Motorola Moto G 37
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Samsung Galaxy S25 Ultra
|
|
|---|---|---|
| Screen | 6.67" | 6.8" |
| Display | IPS LCD | Dynamic LTPO AMOLED 2X |
| Resolution | 720 x 1604 | 1440 x 3120 |
| Pixels Per Inch | 264 | 505 |
| Rear Camera | 50 Megapixels | 200 Megapixels |
| Front Camera | 8 Megapixels | 12 Megapixels |
| Chipset | Mediatek Dimensity 6300 (6 nm) | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) |
| Battery | 5,200 mAh | 5,000 mAh |
| Storage | 128GB | 256GB, 512GB, 1TB |
| OS | Android | Android 15 |
| SIM Type | nano-SIM and e-SIM | nano-SIM and e-SIM |
| Connectivity | Up to 5G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac/6e/7 |
| Bluetooth | 5.4, A2DP, LE | 5.3, A2DP, LE |
| Dimensions | 166.2 x 76.5 x 7.8 mm | 162.8 x 77.6 x 8.2 mm |
| Weight | 191 grams | 219 grams |
| Water Resistance | IP64 dust tight and water resistant (water splashes) | IP68 - Dust and water resistant over 1.5 meter and 30 minutes |
| Contracts |
£10.00/mo
£199.00 upfront |
£33.79/mo
£29.00 upfront |
| SIM-free | £209.00 | £569.99 |
| Prices updated 26 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Is the Motorola Moto G 37 or Samsung Galaxy S25 Ultra cheaper on contract?
Based on total cost of ownership, the Motorola Moto G 37 is cheaper on contract at £379.00 over the life of the deal from £10.00 per month with £199.00 upfront.
Which has the better screen, the Motorola Moto G 37 or Samsung Galaxy S25 Ultra?
The Samsung Galaxy S25 Ultra has the bigger screen at 6.8" compared to the Motorola Moto G 37's 6.7", the Samsung Galaxy S25 Ultra has the sharper display at 505 pixels per inch versus 264, and the Motorola Moto G 37 uses a IPS LCD panel while the Samsung Galaxy S25 Ultra has a Dynamic LTPO AMOLED 2X.
Which has the better camera, the Motorola Moto G 37 or Samsung Galaxy S25 Ultra?
The Motorola Moto G 37 features a 50 Megapixels rear camera, while the Samsung Galaxy S25 Ultra has a 200 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
Which is cheaper to buy SIM-free, the Motorola Moto G 37 or Samsung Galaxy S25 Ultra?
The Motorola Moto G 37 is cheaper SIM-free, starting from £209.00.
What storage options are available for the Motorola Moto G 37 and Samsung Galaxy S25 Ultra?
The Motorola Moto G 37 is available in 128GB, while the Samsung Galaxy S25 Ultra comes in 256GB, 512GB, 1TB.
What processors do the Motorola Moto G 37 and Samsung Galaxy S25 Ultra use?
The Motorola Moto G 37 is powered by the Mediatek Dimensity 6300 (6 nm), while the Samsung Galaxy S25 Ultra uses the Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm).
Which is easier to carry and hold, the Motorola Moto G 37 or Samsung Galaxy S25 Ultra?
It's a trade-off: the Motorola Moto G 37 is lighter but the Samsung Galaxy S25 Ultra is more compact. It's 28g lighter at 191 grams, though the Samsung Galaxy S25 Ultra is actually the more compact phone at 162.8 x 77.6 x 8.2 mm, the Motorola Moto G 37 is slimmer at 7.8mm thick.
Which is more water resistant, the Motorola Moto G 37 or Samsung Galaxy S25 Ultra?
The Motorola Moto G 37 is rated IP64 dust tight and water resistant (water splashes), while the Samsung Galaxy S25 Ultra is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes.
What operating system do the Motorola Moto G 37 and Samsung Galaxy S25 Ultra run?
The Motorola Moto G 37 runs Android and the Samsung Galaxy S25 Ultra runs Android 15. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.