Device comparison
Two devices. One clear decision.
Choose the exact models, then compare every available specification in one aligned view.
Missing information stays missing. Only stored specifications are shown.
Complete comparison
Full specifications
Every available group and stored value, aligned by field.
LAUNCH DATE3 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Announced | December 1, 2022 | December 5, 2023 |
| Released | 2023-02-11 | 2023, December |
| Status | Discontinued. Released 2022, December 01 | Available |
NETWORK6 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 900 / 2100 |
| 4G LTE | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| 5G | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA | No |
| Speed | LTE, 5G | LTE |
| Technology | 5G/4G/LTE/GSM | 4G/LTE/GSM |
BODY5 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Build | Glass front, plastic frame, plastic back | Glass front, plastic back, plastic frame |
| Dimensions | 168.7 x 76.5 x 8.9 mm (6.64 x 3.01 x 0.35 in) | 168.6 x 76.6 x 8.4 mm (6.64 x 3.02 x 0.33 in) |
| IP Rating | No IP rating | IP53, Dust and Splash Resistant |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 201 g (7.09 oz) | 206 g (7.27 oz) |
DISPLAY6 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Brightness | 500 nits (peak) | 580 nits (peak) |
| Refresh Rate | 120Hz | 120Hz |
| Resolution | 1080 x 2460 pixels (~396 ppi density) | 1080 x 2460 pixels (~396 ppi density) |
| Screen-to-body | ~84.6% | ~84.5% |
| Size | 6.78 inches, 109.2 cm2 (~84.6% screen-to-body ratio) | 6.78 inches, 109.2 cm2 (~84.5% screen-to-body ratio) |
| Type | IPS LCD, 120Hz | IPS LCD, 120Hz |
PLATFORM4 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| CPU | Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek Dimensity 1080 (6 nm) | Mediatek Helio G99 (6 nm) |
| GPU | Mali-G68 MC4 | Mali-G57 MC2 |
| OS | Android 12, XOS 12 | Android 13 |
MEMORY4 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC |
| Internal | 256GB 8GB RAM | 256GB |
| RAM | 8GB RAM | 4GB RAM, 8GB RAM, 12GB RAM |
| Storage/RAM variants | 256GB; 8GB RAM | 256GB; 4GB RAM, 8GB RAM, 12GB RAM |
MAIN CAMERA3 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Features | Quad-LED flash, HDR, panorama | Quad-LED flash, HDR |
| MAIN CAMERA | 50 MP, f/1.6, (wide), PDAF; 2 MP (macro); 2 MP (depth) | 108 MP, f/1.8, (wide), 1/1.67", 0.64µm, PDAF 2 MP, (macro) |
| Video | 4K@30fps, 1080p@30/60fps | 1440p@30fps, 1080p@30fps |
SELFIE CAMERA3 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Features | Dual-LED flash | Dual-LED flash |
| Selfie camera | 16 MP, f/2.0, (wide), 1/3", 1.0µm | 32 MP, f/2.2, (wide) |
| Video | 1080p@30fps | 1080p@30fps |
SOUND2 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| 3.5mm jack | Yes | Yes |
| Loudspeaker | Yes, with dual speakers | Yes, with stereo speakers |
COMMUNICATION6 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS | GPS, GLONASS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0, OTG | USB Type-C |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
FEATURES1 field
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
BATTERY3 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Capacity | 5000 mAh | 5000 mAh |
| Charging Type | 33W wired | 33W wired |
| Type | 5000 mAh | 5000 mAh |
ADDITIONAL INFORMATION4 fields
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Colors | Pearly White, Coral Orange, Submarine Black | Moonlit Black, Frosty Ivory, Sunset Blush, Magic Skin 2.0 Gree |
| Launch Price (USD) | $239.00 (reference only — see Price in Nigeria above for the actual retail price) | $200.00 (reference only — see Price in Nigeria above for the actual retail price) |
| Models | X6815C | KJ6 |
| Price in Nigeria | ₦250,000 (Stored estimate) | ₦250,000 (Seller price) |
SECURITY1 field
| Specification | Zero 5G 2023 | Spark 20 Pro |
|---|---|---|
| Security | Biometric security: Fingerprint (side-mounted). | Biometric security: Fingerprint (side-mounted). |