Tecno spark go3 128GB vs Motorola moto g37 128GB: which one suits you?
The two differ in 8 of the specs we have recorded, and the Tecno spark go3 128GB is cheaper by SAR 139 (prices checked 12 Nov 2026).
Which one should you choose?
Choose the
Tecno spark go3 128GB if you care about:- Paying less: cheaper by SAR 139
- More memory for multitasking (128 GB vs 4 GB)
- Higher wired charging: 20 W vs 15 W
- Higher-resolution main camera (50 MP vs 13 MP)
The deciding difference here: memory (RAM) and wired charging and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Motorola
Motorola moto g37 128GB- Storage:
- 128 GB
- Memory (RAM):
- 4 GB
- Reference price:
- SAR 648
Key differences
Memory (RAM)
✓ 128 GB4 GBScreen size
6.74 in6.67 inDisplay type
AMOLEDLCD
Specifications side by side
19 of 19 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 509 | SAR 648 |
| Memory (RAM) | ✓ 128 GB | 4 GB |
| Processor | — | Dimensity 6300 |
| Battery capacity | 5,000 mAh | 5,100 mAh |
| Wired charging | 15 W | ✓ 20 W |
| Main camera | 13 MP | ✓ 50 MP |
| 5G | — | Yes |
| Storage | 128 GB | 128 GB |
| Screen size | 6.74 in | 6.67 in |
| Display type | AMOLED | LCD |
| Resolution | 720 x 1600 | — |
| Screen refresh rate | 120 Hz | 120 Hz |
| Operating system | Android 14 | Android 16 |
| Wireless charging | No | No |
| Water and dust rating | IP64 | IP64 |
| Release year | 2025 | 2026 |
| Colour | Gray | — |
| Dimensions | 16.8 x 7.8 x 0.8 centimeters cm | — |
| Weight | 183 g | — |
| Warranty | 2 years | 2 years |
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Direct comparison questions
What is the difference in storage between the Tecno spark go3 128GB and the Motorola moto g37 128GB?
No difference here: storage is 128 GB on both.
What is the difference in main camera between the Tecno spark go3 128GB and the Motorola moto g37 128GB?
Main camera is higher on the Motorola moto g37 128GB: 50 MP vs 13 MP on the Tecno spark go3 128GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Tecno spark go3 128GB and the Motorola moto g37 128GB?
Battery capacity is higher on the Motorola moto g37 128GB: 5,100 mAh vs 5,000 mAh on the Tecno spark go3 128GB. If this spec is your priority, the difference favours it.
What is the difference in wired charging between the Tecno spark go3 128GB and the Motorola moto g37 128GB?
Wired charging is higher on the Motorola moto g37 128GB: 20 W vs 15 W on the Tecno spark go3 128GB. If this spec is your priority, the difference favours it.