iQOO 13 vs Samsung Galaxy Z Flip 4
The Verdict
Comparing these phones reveals two fundamentally different value propositions. The iQOO 13 delivers flagship performance at mid-range pricing with a Snapdragon 8 Elite processor, 12GB RAM, and a massive 6000 mAh battery supporting 120W charging. Its 6.82-inch LTPO AMOLED display reaches an impressive 4500 nits brightness with 1-144Hz refresh rates, while the triple 50MP camera system (main with OIS, 2x telephoto, and 120-degree ultrawide) captures excellent detail across all focal lengths. The phone also includes modern connectivity like Wi-Fi 7 and IP69 dust resistance. The Samsung Galaxy Z Flip 4, meanwhile, costs nearly double at $999 but prioritizes portability and innovation with its foldable design. However, it compromises significantly: the Snapdragon 8+ Gen 1 is last-generation, the 3700 mAh battery requires frequent charging despite wireless options, and camera specs are weaker with just 12MP sensors and 4K@60fps video. The cover display remains purely functional at 1.9 inches rather than truly useful. For pure performance, battery life, camera quality, and display excellence, the iQOO 13 delivers substantially more value. Choose the Galaxy Z Flip 4 only if the foldable form factor justifies paying nearly double for older hardware.
Who Should Buy
Buy the iQOO 13 if…
- →Snapdragon 8 Elite flagship chip at an aggressive $549 price
- →6000 mAh battery with 120W charging — best combo in any flagship
- →144Hz 2K AMOLED display with 4500-nit brightness is extraordinary
Buy the Samsung Galaxy Z Flip 4 if…
- →Compact clamshell design fits in any pocket
- →Improved battery over Flip 3
- →Snapdragon 8+ Gen 1 is efficient
Category Scores
Pros & Cons
iQOO 13
Pros
- Snapdragon 8 Elite flagship chip at an aggressive $549 price
- 6000 mAh battery with 120W charging — best combo in any flagship
- 144Hz 2K AMOLED display with 4500-nit brightness is extraordinary
- Triple 50MP camera system is well-balanced
- IP69 durability at this price is exceptional
Cons
- Very limited global availability — primarily a China/India phone
- No wireless charging despite the flagship specs
- Camera processing lags behind Samsung and Apple in consistency
- Funtouch OS software is not as refined as OxygenOS or One UI
Samsung Galaxy Z Flip 4
Pros
- Compact clamshell design fits in any pocket
- Improved battery over Flip 3
- Snapdragon 8+ Gen 1 is efficient
- IPX8 water resistance
- Flex mode for hands-free selfies and video calls
Cons
- Visible crease on inner display
- Small cover screen limits functionality
- 12 MP cameras lag behind competitors
- No telephoto camera
- USB 2.0 data transfer speeds
Full Specifications
| Spec | iQOO 13 | Samsung Galaxy Z Flip 4 |
|---|---|---|
| Software | Android 15 (Funtouch OS 15) | Android 12, One UI 4.1.1 |
| Body | ||
| Weight | 213 g | 187 g |
| Material | Aluminum frame, glass back | Armor Aluminum frame, Gorilla Glass Victus+ |
| IP rating | IP69 | IPX8 |
| Dimensions | 163.0 x 76.8 x 8.1 mm | 165.2 x 71.9 x 6.9 mm (unfolded) |
| Camera | ||
| Main camera | 50 MP, f/1.88, OIS (Sony IMX921) | 12 MP, f/1.8, OIS |
| Front camera | 32 MP, f/2.0 | 10 MP, f/2.4 |
| Video | 4K@120fps | 4K@60fps |
| Telephoto | 50 MP, f/2.57, 2x telephoto | — |
| Ultrawide | 50 MP, f/2.0, 120-degree | 12 MP, f/2.2 |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage options | 256 GB, 512 GB | 128 GB, 256 GB, 512 GB |
| Battery | ||
| Capacity | 6000 mAh | 3700 mAh |
| Charging | 120W wired | 25W wired |
| Wireless charging | — | 15W wireless |
| Display | ||
| Size | 6.82 inches | 6.7 inches (inner), 1.9 inches (cover) |
| Type | LTPO AMOLED | Dynamic AMOLED 2X, foldable |
| Resolution | 3168 x 1440 | 2640 x 1080 (inner), 512 x 260 (cover) |
| Refresh rate | 1-144Hz | 120Hz (inner) |
| Brightness (nits) | 4500 | 1200 |
| Processor | ||
| CPU | Octa-core (2x4.32 GHz + 6x3.53 GHz) | Octa-core (1x3.19 GHz + 3x2.75 GHz + 4x2.0 GHz) |
| GPU | Adreno 830 | Adreno 730 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8+ Gen 1 |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 3.2 | USB-C 2.0 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 5.4 | 5.2 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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