Tecno Spark Go 5G vs Samsung Galaxy A21s (6GB RAM + 128GB)
Quick Comparison
Samsung Galaxy A21s (6GB RAM + 128GB) has better RAM than Tecno Spark Go 5G. Both have the same amount of internal memory.
| Name | Tecno Spark Go 5G | Samsung Galaxy A21s (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.74 in | 6.5 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 50 MP | 48 MP Quad |
| Price | Rs. 10876 | Rs. 11999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 14, 2025. The cost of Tecno Spark Go 5G is Rs. 10876. The launch Date of the second phone is June 17, 2020. The cost of Samsung Galaxy A21s (6GB RAM + 128GB) is Rs. 11999.
Display comparison
Tecno Spark Go 5G has larger screen size of 6.74 inches in comparison to Samsung Galaxy A21s (6GB RAM + 128GB)'s 6.5 inch screen. Tecno Spark Go 5G has LCD Screen type where as Samsung Galaxy A21s (6GB RAM + 128GB) has Screen type. Samsung's phone has display density of 294 PPI & Tecno's phone has only 260 PPI display density. In terms of screen to body ratio, Tecno's phone has better screen to body ratio of ~ 84.2% than Samsung's phone ~ 82.8%. Tecno Spark Go 5G has 89.7 aspect ratio where as Samsung Galaxy A21s (6GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A21s (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Tecno Spark Go 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Tecno Spark Go 5G's 50 MP Rear Camera outclasses Samsung Galaxy A21s (6GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy A21s (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Tecno Spark Go 5G's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 10 version.
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Full Comparison
| Name | Tecno Spark Go 5G | Samsung Galaxy A21s (6GB RAM + 128GB) |
| General | ||
| Model | KM8 | SM-A217FZWGINS, Galaxy A21s |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 14, 2025 | June 17, 2020 |
| In The Box | Handset, 18W Adapter, USB Type C Cable, Sim Eject Tool, Protective Case, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 75.3 x 163.6 x 8.9 mm | |
| Weight | 194 g | 191 g |
| Bezel less | No | |
| Colors | Sky Blue, Ink Black, Turquoise Green | |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color PLS TFT LCD (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.74 inches, 720 x 1600 pixels, 120 Hz | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 89.7 | 20:9 |
| PPI | ~ 260 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 82.8% |
| Features | Infinity-O Display | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, Beidou, Glonass, Galileo | yes, with A-GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | Ella AI with Indian Language Support | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | No Network Communication | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | AIGC Portrait, Video, AI Cam, Portrait, Super Night, Beauty, Dual Video, Vlog, Timelapse, Panorama, Pro, Documents | |
| Video Recording | 2K @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 5 MP Punch Hole, Dual LED Flash | 13 MP ƒ/2.2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v10, upgradable to v11 |
| Custom UI | HiOS | |
| Chipset | Mediatek Dimensity 6400 | Samsung Exynos 850 |
| CPU | 2.5 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G52 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AMR, MID, FLAC, OGG, 3GPP | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, 3GP, FLV, WEBM | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Speaker Type | Mono | |
| Audio Features | Single Speakers with DTS | |
| Audio Jack Type | 3.5mm | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours | |