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 Realme C75 5G |
 Samsung Galaxy S24 Ultra |
|
|---|---|---|
| Price (USD) | N/A | $507.90 |
| Network | ||
| Technology | 2G, 3G, 4G, 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G bands | - | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | - | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 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, 5G | HSPA, LTE (CA), 5G |
| Network | 2G, 3G, 4G, 5G | - |
| SIM Slot | Dual SIM, GSM+GSM | - |
| SIM Size | SIM1: Nano, SIM2: Nano | - |
| EDGE | Available | - |
| GPRS | Available | - |
| VoLTE | Yes | - |
| Launch | ||
| Announced | 2025, May 08 | 2024, January 17 |
| Status | Upcoming. Released 2025, May 08 | Available. Released 2024, January 24 |
| Body | ||
| Dimensions | - | 162.3 x 79 x 8.6 mm (6.39 x 3.11 x 0.34 in) |
| Weight | 190 grams | 232 g or 233 g (8.18 oz) |
| Build | - | Glass front (Corning Gorilla Armor), glass back (Corning Gorilla Armor), titanium frame (grade 2) |
| 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 | - | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus (Bluetooth integration, accelerometer, gyro) |
| Others | Splash proof IP64 | - |
| Height | 165.7 mm | - |
| Width | 76.2 mm | - |
| Thickness | 7.9 mm | - |
| Colors | Midnight Lily, Purple Blossom, Lily White | - |
| Ruggedness | Dust proof | - |
| Display | ||
| Type | IPS LCD | Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) |
| Size | - | 6.8 inches, 113.5 cm2 (~88.5% screen-to-body ratio) |
| Resolution | 720x1604 px (HD+) | 1440 x 3120 pixels, 19.5:9 ratio (~505 ppi density) |
| Protection | Gorilla Glass | Corning Gorilla Armor |
| Features | - | DX anti-reflective coating |
| Screen Size | 6.67 inches (16.94 cm) | - |
| Aspect Ratio | 20:9 | - |
| Pixel Density | 264 ppi | - |
| Screen to Body Ratio | 84.9% | - |
| Bezel-less Display | Yes with punch-hole display | - |
| Touch Screen | Capacitive Touchscreen, Multi-touch | - |
| Brightness | 625 nits | - |
| Refresh Rate | 120 Hz | - |
| Notch | Punch-hole | - |
| Platform | ||
| OS | Android | Android 14, up to 7 major OS updates, One UI 8.5 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520) |
| GPU | Mali-G57 MC2 | Adreno 750 (1 GHz) |
| OS Version | v15 | - |
| User Interface | Realme UI 6.0 | - |
| CPU Cores | 8 Cores | - |
| Architecture | 64 bit | - |
| Fabrication | 6 nm | - |
| Memory | ||
| Card slot | - | No |
| Internal | - | 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM |
| Features | - | UFS 4.0 |
| Storage Type | eMMC 5.1 | - |
| Internal Storage | 128 GB | - |
| Expandable Memory | Up to 2 TB | - |
| USB OTG | Yes | - |
| RAM | 6 GB | - |
| Main Camera | ||
| 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 |
| Video | - | 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS |
| Camera Setup | Single | - |
| Resolution | 32 MP, f/1.8, Wide Angle, Primary Camera | - |
| Image Resolution | 6528 x 4896 Pixels | - |
| Autofocus | Yes | - |
| Flash | LED Flash | - |
| Settings | Exposure compensation, ISO control | - |
| Zoom | Digital Zoom | - |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) | - |
| Aperture | f/1.8 | - |
| Camera Features | Auto Flash, Face detection, Touch to focus, Dual Video Recording | - |
| Video Recording | 1920x1080 | - |
| Video FPS | 30 fps | - |
| Selfie camera | ||
| Single | - | 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF |
| Features | - | HDR, HDR10+ |
| Video | - | 4K@30/60fps, 1080p@30fps |
| Camera Setup | Single | - |
| Resolution | 8 MP, f/2.0, Wide Angle, Primary Camera | - |
| Aperture | f/2.0 | - |
| Video Recording | 1920x1080 | - |
| Video FPS | 30 fps | - |
| Sound | ||
| Loudspeaker | Yes | Yes, with stereo speakers |
| 3.5mm jack | 3.5 mm | No |
| Features | - | High-bitrate audio support |
| Video | 1080p@30fps | - |
| Comms | ||
| WLAN | Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz | Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct |
| Bluetooth | v5.3 | 5.3, A2DP, LE |
| Positioning | Yes with A-GPS, Glonass | GPS, GLONASS, BDS, GALILEO, QZSS |
| NFC | - | Yes |
| Radio | - | No |
| USB | Mass storage device, USB charging | USB Type-C 3.2, DisplayPort 1.2, OTG |
| Wi-fi Hotspot | Yes | - |
| Features | ||
| Sensors | - | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| Features | - | Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | - |
| Fingerprint Sensor | Yes | - |
| Finger Sensor Position | Side-mounted | - |
| Face Unlock | Yes | - |
| Battery | ||
| Type | Li-Poly (Lithium Polymer) 6000 mAh | Li-Ion 5000 mAh |
| Charging | 45W wired | 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless |
| Reverse Charging | 5W reverse wired | - |
| Placement | Non-removable | - |
| USB Type-C | USB Type-C 2.0 | - |
| Misc | ||
| Colors | - | 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 |
| Release Date | Exp. 08 May 2025 | - |
| Status | Upcoming | - |
| Made By | China | - |
| Features | Accelerometer, proximity, compass | - |
| 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 |
Realme C75 5G
1 category wins
Mid Range segment
VS
Our Winner
Samsung Galaxy S24 Ultra
5 category wins
Upper Mid segment
Head-to-Head Breakdown
| — | Performance | Win |
| — | Display | Win |
| — | Camera | Win |
| Win | Battery | — |
| — | Charging | Win |
| — | RAM | Win |
| — | 5G | — |
| — | Price | — |
Realme C75 5G — Pros & Cons
Pros
- Larger 6000mAh battery reservoir (1000mAh more capacity than Galaxy S24 Ultra)
Cons
- IPS LCD screen lacks the deep contrast and saturation of Galaxy S24 Ultra's OLED
- Screen refresh rate capped at 60Hz (less fluid than Galaxy S24 Ultra's 120Hz)
- Moderate processing ceiling compared to the high-performance chip in Galaxy S24 Ultra
Samsung Galaxy S24 Ultra — Pros & Cons
Pros
- Adaptive LTPO display technology optimizing power efficiency
- Fluid 120Hz refresh rate providing much smoother motion than C75 5G'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 C75 5G)
- Optical Image Stabilization (OIS) for superior low-light and steady video
Cons
- Smaller 5000mAh battery capacity (-1000mAh deficit vs C75 5G)
Our Verdict
In this in-depth comparative analysis, we place the Realme C75 5G directly against the Samsung Galaxy S24 Ultra to identify where each hardware architecture excels and which device delivers the smarter investment.
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 Mediatek Dimensity 6300 in the Realme C75 5G 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 Realme C75 5G.
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 32MP camera on the Realme C75 5G.
Power endurance and charging turnaround lean toward the Realme C75 5G, pairing a 6000mAh battery with standard recharging to ensure lower downtime between intensive usage cycles compared to 5000mAh (45W) on the Samsung Galaxy S24 Ultra.
Overall Verdict: The Samsung Galaxy S24 Ultra earns the victory in this head-to-head comparison with 5 category wins versus 1 for the Realme C75 5G. With decisive strengths in key hardware areas, the Samsung Galaxy S24 Ultra delivers greater overall capability and stronger value.
