realme C75x vs Samsung Galaxy S24 Ultra
28.9Performance62.8
39.6Display63.5
29Camera66
58.1Battery65.8
20Features94.7
3 spec wins — realme C75x9 spec wins — Samsung Galaxy S24 Ultra
InnoReviews verdict
Samsung Galaxy S24 Ultra wins this phone face-off, 67.4 to 36, pulling ahead mainly in features (+75) and camera (+37). realme C75x still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the realme C75x
- 16% lower weight: 196 g vs 232 g
- 12% higher capacity: 5,600 mAh vs 5,000 mAh
Reasons to pick the Samsung Galaxy S24 Ultra
- Stronger performance score: 63 vs 29
- Stronger display score: 64 vs 40
- Stronger camera score: 66 vs 29
- Stronger battery score: 66 vs 58
- Stronger features score: 95 vs 20
Display
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| Screen size | 6.67 ″ | 6.8 ″+2% |
| Panel type | IPS LCD | Dynamic LTPO AMOLED 2X |
| Resolution | 720x1604 | 1440x3120 |
| Pixel density | 264 ppi | 505 ppi+91% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 625 nits | 2,600 nits+316% |
| Screen-to-body | 84.9 % | 88.5 %+4% |
Performance
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| Chipset | MediaTek Helio G81 Ultra | Snapdragon 8 Gen 3 for Galaxy |
| AnTuTu | — | 2,175,587Top 36% |
| AnTuTu 11 (CPU) | — | 686,384Top 29% |
| AnTuTu 11 (GPU) | — | 697,361Top 36% |
| AnTuTu 11 (Memory) | — | 314,984Top 39% |
| AnTuTu 11 (UX) | — | 476,858Top 37% |
| Geekbench 6 (single) | — | 2,250Top 25% |
| Geekbench 6 (multi) | — | 7,000Top 23% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128/256GB | 256/512GB/1TB |
| Storage type | — | UFS 4.0 |
Camera
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| Main camera | 50 MP | 200 MP+300% |
| Main aperture | f/1.8 | f/1.7 |
| Ultra-wide | — | 12 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 5 x |
| Max video | 1080p@30fps | 8K@30fps |
| Front camera | 5 MP | 12 MP+140% |
| OIS | — | Yes |
Battery
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| Capacity | 5,600 mAh+12% | 5,000 mAh |
| Wired charging | 45 W | 45 W |
| Wireless charging | — | 15 W |
| Active use endurance | — | 13 h |
Design
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| Weight | 196 g+16% | 232 g |
| Thickness | 8 mm+7% | 8.6 mm |
| IP rating | IP66/IP68/IP69 | IP68 |
| Frame material | — | Titanium |
Connectivity
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.0 | 5.3 |
| NFC | No | Yes |
| USB | USB Type-C | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| OS at launch | Android 15 | Android 14 (One UI 6.1) |
| OS update pledge | — | 7 years |
Audio
| Spec | realme C75x | Samsung Galaxy S24 Ultra |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | No | No |