This is a side-by-side specs comparison of the Firefly Mobile Z2 and itel RS4 smartphones.
The Firefly Mobile Z2 features a more compact 5.5-inch display, 3,000mAh battery and Mediatek Helio X20 chipset.
Meanwhile, the itel RS4 features a larger 6.56-inch display, 50MP main camera, 5,000mAh battery, 45W fast charging and MediaTek Helio G99 chipset.
| Specs | Firefly Mobile Z2 | itel RS4 |
|---|---|---|
| Picture & Ratings |
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| Design and Display | ||
| Display | 5.5-inch FHD LTPS Display (1080 x 1920 Pixels 401 ppi) | 6.56-inch HD+ IPS LCD Display (720 x 1612 Pixels, 269 ppi) with 120Hz Refresh Rate and punch-hole |
| Size | 153 x 76 x 8.4 mm | 163.69 x 75.69 x 8.15 mm |
| Weight | 160 g | 198 g |
| Build | Metal | |
| Durability | ||
| Colors | Gold and Silver | Lurex Black, Silvery White, Elegant Beige |
| Our pick: |
Tie The two smartphones are closely matched based on the compared specifications. |
|
| Performance | ||
| Chipset | Mediatek Helio X20 | MediaTek Helio G99 |
| CPU | Deca Core CPU 2x Cortex-A72 @ 2.3GHz , 4x Cortex-A53 @ 1.85GHz & 4x Cortex-A53 @ 1.4GHz |
Octa Core CPU 2x Cortex-A76 @ 2.2GHz & 6x Cortex-A55 @ 2.0GHz |
| GPU | Mali-T880 | Mali-G57 MC2 |
| RAM | 4 GB | 8GB or 12GB of RAM |
| Storage | 32GB | 128GB or 256GB |
| Expansion | 128GB via microSD | 1TB via microSD |
| OS | Android 6.0 Marshmallow | Android 13 with itel OS 13.5 |
| Our pick: |
✔
itel RS4
The itel RS4 has better performance and a higher maximum RAM capacity. |
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| Cameras | ||
| Rear Camera | 16.0 Megapixels Phase Detection Autofocus Dual LED Flash |
Dual Cameras: 50MP Main Camera (Autofocus) AI Lens -LED Flash -Up to 1080p video recording |
| Front Camera |
8.0 Megapixels - f/1.8 Aperture and Wide Angle FOV |
8 Megapixels |
| Our pick: |
✔
itel RS4
Based on the specs, itel RS4 has a higher-resolution 50MP main camera. |
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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 | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | No |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 |
| Infrared | ||
| Location | A-GPS | GPS |
| Our pick: |
✔
itel RS4
The itel RS4 has newer Bluetooth. |
|
| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | Yes |
| Audio Enhancement | None | Stereo Dual Speakers |
| FM Radio | Yes | No |
| Sensors |
Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Our pick: |
✔
itel RS4
Based on the specs, it has stereo speakers and face recognition. |
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| Battery and Charging | ||
| Battery | 3000 mAh Li-ion Battery (Non-removable) | 5000 mAh Li-Po Battery (Non-removable) |
| Charging | Fast Charging | 45W Fast Charging |
| Our pick: |
✔
itel RS4
The itel RS4 has a larger battery capacity and faster charging. |
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| Price and Availability | ||
| Price | ₱7,999.00 - Official Price in the Philippines | ₱7,999.00 - Official price of 8GB+128GB version in the Philippines ₱9,999.00 - Official price of 12GB+256GB version in the Philippines |
| Release Date | April 2018 | April 15, 2024 |
| Buy Online |
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