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 Celkon C770 Dj |
 Samsung Galaxy S24 Ultra |
|
|---|---|---|
| Price (USD) | N/A | $507.90 |
| Network | ||
| Technology | GSM | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | Yes | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| GPRS | Yes | - |
| EDGE | No | - |
| 4G bands | - | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International |
| 5G bands | - | 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International |
| Speed | - | HSPA, LTE (CA), 5G |
| Launch | ||
| Announced | 2012 | 2024, January 17 |
| Status | Discontinued | Available. Released 2024, January 24 |
| Body | ||
| Dimensions | 118 x 52 x 12.9 mm (4.65 x 2.05 x 0.51 in) | 162.3 x 79 x 8.6 mm (6.39 x 3.11 x 0.34 in) |
| Weight | - | 232 g or 233 g (8.18 oz) |
| SIM | Dual SIM (Mini-SIM) | · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT · Nano-SIM + eSIM + eSIM (max 2 at a time) - USA · Nano-SIM + Nano-SIM - CN |
| Features | Flashlight | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus (Bluetooth integration, accelerometer, gyro) |
| Build | - | Glass front (Corning Gorilla Armor), glass back (Corning Gorilla Armor), titanium frame (grade 2) |
| Display | ||
| Type | TFT | Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) |
| Size | 2.4 inches, 17.8 cm2 (~29.1% screen-to-body ratio) | 6.8 inches, 113.5 cm2 (~88.5% screen-to-body ratio) |
| Resolution | 240 x 320 pixels, 4:3 ratio (~167 ppi density) | 1440 x 3120 pixels, 19.5:9 ratio (~505 ppi density) |
| Protection | - | Corning Gorilla Armor |
| Features | - | DX anti-reflective coating |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | No |
| Phonebook | Yes | - |
| Call records | Yes | - |
| Internal | - | 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM |
| Features | - | UFS 4.0 |
| Main Camera | ||
| Single | 2 MP | - |
| Video | Yes | 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS |
| Quad | - | 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video |
| Features | - | Laser AF, LED flash, auto-HDR, panorama |
| Selfie camera | ||
| Features | No | HDR, HDR10+ |
| Single | - | 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF |
| Video | - | 4K@30/60fps, 1080p@30fps |
| Sound | ||
| Loudspeaker | Yes | Yes, with stereo speakers |
| 3.5mm jack | Yes | No |
| Features | - | High-bitrate audio support |
| Comms | ||
| WLAN | No | Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct |
| Bluetooth | 2.0 | 5.3, A2DP, LE |
| Positioning | No | GPS, GLONASS, BDS, GALILEO, QZSS |
| Radio | Stereo FM radio | No |
| USB | microUSB | USB Type-C 3.2, DisplayPort 1.2, OTG |
| NFC | - | Yes |
| Features | ||
| Features | Audio/video player Auto call record | Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support |
| Messaging | SMS, MMS | - |
| Games | Yes | - |
| Java | No | - |
| Sensors | - | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| Battery | ||
| Type | Removable Li-Ion 1350 mAh battery | Li-Ion 5000 mAh |
| Stand-by | Up to 350 h | - |
| Talk time | Up to 9 h 10 min | - |
| Charging | - | 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless |
| Misc | ||
| Colors | Black/Red | Titanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange |
| Models | - | SM-S928B, SM-S928B/DS, SM-S928U, SM-S928U1, SM-S928W, SM-S928N, SM-S9280, SM-S928E, SM-S928E/DS |
| SAR | - | 1.26 W/kg (head) 0.62 W/kg (body) |
| SAR EU | - | 1.06 W/kg (head) 1.30 W/kg (body) |
| Price | - | $ 507.90 / € 573.22 / £ 494.00 / ₹ 104,999 |
| Platform | ||
| OS | - | Android 14, up to 7 major OS updates, One UI 8.5 |
| Chipset | - | Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) |
| CPU | - | 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520) |
| GPU | - | Adreno 750 (1 GHz) |
| Our Tests | ||
| Performance | - | AnTuTu: 1453497 (v9), 1823822 (v10) GeekBench: 7076 (v6) 3DMark: 4983 (Wild Life Extreme) |
| Display | - | 1447 nits max brightness (measured) |
| Camera | - | Photo / Video |
| Loudspeaker | - | -24.6 LUFS (Very good) |
| Battery | - | Active use score 13:49h |
| — | Performance | Win |
| — | Display | Win |
| — | Camera | Win |
| — | Battery | Win |
| — | Charging | Win |
| — | RAM | — |
| — | 5G | Win |
| — | Price | — |
- 3.5mm analog headphone jack for lag-free wired audio listening
- Limited to 4G LTE cellular data speeds without 5G support
- IPS LCD screen lacks the deep contrast and saturation of Galaxy S24 Ultra's OLED
- Moderate processing ceiling compared to the high-performance chip in Galaxy S24 Ultra
- Future-proof 5G network connectivity (limited to 4G on C770 Dj)
- Adaptive LTPO display technology optimizing power efficiency
- Fluid 120Hz refresh rate providing much smoother motion than C770 Dj's 60Hz
- Higher-tier Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) processor offering substantial compute superiority
- Dedicated telephoto optical zoom lens for crisp distant shots (missing on C770 Dj)
- Lacks 3.5mm headphone jack (available on C770 Dj)
When evaluating the Celkon C770 Dj versus the Samsung Galaxy S24 Ultra, buyers are presented with an intriguing balance of technical capabilities, build materials, and practical value propositions.
Processing horsepower tilts convincingly toward the Samsung Galaxy S24 Ultra, driven by its Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm). It outpaces the Dedicated Embedded Microprocessor in the Celkon C770 Dj during resource-demanding workflows, offering greater headroom for complex gaming, video encoding, and rapid app switching.
Visual fidelity favors the Samsung Galaxy S24 Ultra, whose LTPO AMOLED display at 120Hz delivers enhanced sharpness, rich color depth, and fluid motion that outclasses the IPS LCD screen found on the Celkon C770 Dj.
Imaging capabilities tilt toward the Samsung Galaxy S24 Ultra, highlighted by its 200MP primary camera with OIS stabilization and optical zoom capabilities. It produces crisper snapshots with lively color science and cleaner edge definition compared to the 2MP camera on the Celkon C770 Dj.
Longevity and replenishment turnaround favor the Samsung Galaxy S24 Ultra, whose 5000mAh battery and 45W charging provide faster top-ups and reliable stamina compared to the 1350mAh (standard) configuration of the Celkon C770 Dj.
Overall Verdict: The Samsung Galaxy S24 Ultra earns the victory in this head-to-head comparison with 6 category wins versus 0 for the Celkon C770 Dj. With decisive strengths in key hardware areas, the Samsung Galaxy S24 Ultra delivers greater overall capability and stronger value.
