This is a side-by-side specs comparison of the TECNO SPARK Slim and TCL K70 4G smartphones.
The TECNO SPARK Slim features a 6.78-inch display, 5,169mAh battery, 45W fast charging, multiple-camera setup and MediaTek Helio G200 chipset.
Meanwhile, the TCL K70 4G features a slightly larger 6.8-inch display, 5,200mAh battery, 18W charging rate, dual-camera setup and MediaTek Helio G100 Turbo chipset. The two phones have similar prices.
| Specs | TECNO SPARK Slim | TCL K70 4G |
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| Picture & Ratings |
★★★★★ 4.3/5 stars (177)
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★★★★★ 2/5 stars (1)
✔ Available on
Shopee
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| Design and Display | ||
| Display | 6.78-inch AMOLED Display (1224 x 2720 Pixels 440 ppi) with Corning Gorilla Glass 7i, 20:9 Aspect Ratio, 144Hz Refresh Rate, 1600nits high brightness mode (HBM), 4500nits peak, and punch-hole | 6.8-inch HD+ IPS LCD Display (720 x 1570 Pixels, 256 ppi) with 120Hz Refresh Rate, 750nits max brightness, and punch-hole |
| Size | 164.2 x 75.9 x 5.93 mm | 167.7 x 79.1 x 8.3 mm |
| Weight | 156 g | 190 g |
| Build | Glass front, Fiberglass back | Glass front, Organosilicon back |
| Durability | IP64 dust & splash resistance, MIL-STD-810H shock resistance | IP64 dust & splash resistance |
| Colors | Black, White | Blue |
| Our pick: |
✔
TECNO SPARK Slim The TECNO SPARK Slim has a sharper and smoother display. It is also lighter and thinner. |
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| Performance | ||
| Chipset | MediaTek Helio G200 (6 nm) | MediaTek Helio G100 Turbo (6 nm) |
| CPU | Octa Core CPU 2x Cortex-A76 @ 2.2GHz & 6x Cortex-A55 @ 2.0GHz |
Octa Core CPU 2x Cortex-A76 @ 2.2GHz & 6x Cortex-A55 @ 2.0GHz |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| RAM | 8 GB | 4 GB |
| Storage | 256GB | 128GB |
| Expansion | None | 2TB via microSD |
| OS | Android 15 with HiOS 15 | Android 16 |
| Our pick: |
✔
TCL K70 4G
The TCL K70 4G has slightly better performance, although the TECNO SPARK Slim has a higher RAM capacity. |
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| Cameras | ||
| Rear Camera | Multiple Cameras: 50MP Main Camera (Autofocus) Auxiliary lens -Dual LED Flash -Up to 1440p@30fps video recording |
Dual Cameras: 50MP Main Camera (f/1.8 Aperture, Autofocus) VGA Macro camera -LED Flash -Up to 1080p video recording |
| Front Camera |
13 Megapixels - Up to 1080p video recording |
8 Megapixels (f/2.05 Aperture) |
| Our pick: |
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TCL K70 4G
TCL K70 4G has a slight camera advantage with stronger main camera hardware. However, TECNO SPARK Slim counters with higher-resolution rear video recording. The two are still closely matched overall, and actual image quality may depend more on camera processing and real-world performance. |
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| Connectivity | ||
| Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n/ac (dual band) | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | Yes |
| Bluetooth | Bluetooth 5.4 FreeLink |
Bluetooth 6.0 |
| Infrared | Yes | |
| Location | GPS, GLONASS, GALILEO, BeiDou | GPS, GLONASS, GALILEO, BeiDou |
| Our pick: |
✔
TCL K70 4G
The TCL K70 4G has newer Bluetooth. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | No | Yes |
| Audio Enhancement | Dolby ATMOS, Stereo Dual Speakers | Stereo Speakers; Up to 200% volume |
| FM Radio | No | No |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer Decorative status LED light at the back (Mood Light Design) |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Accelerometer |
| Our pick: |
✔
TECNO SPARK Slim
Based on the specs, it has Dolby Atmos, a gyroscope, and a compass. |
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| Battery and Charging | ||
| Battery | 5169 mAh (Non-removable) | 5200 mAh (Non-removable) |
| Charging | 45W Fast Charging (100% in 57 minutes) | 18W Charging rate (100% in 99 minutes) |
| Our pick: |
✔
TCL K70 4G
The TCL K70 4G has a larger battery capacity. |
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| Price and Availability | ||
| Price | ₱9,499.00 - Official Price in the Philippines | ₱9,495.00 - Official Price in the Philippines |
| Release Date | October 8, 2025 | August 8, 2026 |
| Buy Online |
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✨TCL K70 4G on Shopee
✔product listing verified by PTG ✨TCL K70 4G on Lazada ✔product listing verified by PTG |
