Tecno Spark Go vs Xiaomi Mi A3
| Type | Touch | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP53 | IP53 | ||
| Dimensions | 156.10 x 75.00 x 9.20 mm | 153.48 x 71.85 x 8.48 mm | 160.46 x 74.50 x 8.29 mm | 168.60 x 76.28 x 8.17 mm |
| Weight | 173.80 g | 178.80 g | 198.50 g | |
| Display size | 6.10" | 6.09" | 6.43" | 6.79" |
| Display | Color / IPS TFT 16M colors 720 x 1560 px (6.10") 282 ppi | Color / AMOLED 16M colors 720 x 1560 px (6.09") 282 ppi | Color / Super AMOLED 16M colors 60 Hz 1080 x 2400 px (6.43") 409 ppi | Color / IPS TFT 16M colors 90 Hz 1080 x 2460 px (6.79") 396 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| ||
| Additional display | ||||
| Protection of the secondary display | ||||
| Talk time (max.) | 4G: 2220 min. (37.0 h) | |||
| Stand-by (max.) | 4G: 552 h. (23.0 days) | |||
| Playback time (max.) | nd | nd | nd | Video: 16 h (0.7 days) |
| Standard battery | Li-Ion 3000 mAhBuy powerbank
| Li-Po 4030 mAhBuy powerbank
| Li-Po 5000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 3.0 | Quick Charge 3.0 | ||
| Wireless battery charging | ||||
| Internal memory | 16 GB | 128 GB, 64 GB | 64 GB, 128 GB | 128 GB, 256 GB |
| RAM memory | 1 GB, 2 GB | 4 GB, 6 GB | 4 GB, 6 GB | 4 GB, 8 GB |
| Memory cards | microSD, microSDHC, microSDXC | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
| Operating system | Android 9.0 Pie | Android 9.0 Pie One | Android 11 | Android 13 |
| Interface | - | - | MIUI 12 | MIUI 14 |
| Processor | MediaTek Helio A22 MT6761 | Qualcomm Snapdragon 665 SM6125 | MediaTek Helio G95 MT6785 | MediaTek Helio G88 MT6769 |
| Processor clock | 2000 MHz | 2000 MHz | 2050 MHz | 2000 MHz |
| GPU | PowerVR GE8300 @660 MHz | Adreno 610 | ARM Mali-G76 MC4 @900 MHz | ARM Mali-G52 MC2 |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby | dual standby | dual standby |
| Hybrid DualSIM | nanoSIM, microSD | nanoSIM, microSD | ||
| Announced | 3Q 2019 | 3Q 2019 | 3Q 2022 | 2Q 2023 |
| Other names | - | - | - | Xiaomi Redmi 12 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | |
| Standard 5G | ||||
| CDMA | ||||
| Standard TD-SCDMA | 1900 2000 | |||
| UMA |



