Xiaomi Mi Mix Fold vs Samsung Galaxy Z Fold2: The Ultimate Folding Phone Battle
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🏆 Quick Verdict
The Mi Mix Fold boasts a superior Snapdragon 888, faster charging, and a more innovative design. However, the Z Fold2 benefits from Samsung's refined software, a more durable hinge (historically), and a more established ecosystem. The Mi Mix Fold offers more power, while the Z Fold2 provides greater reliability and polish.
| PHONES | ||
|---|---|---|
| Phone Names | Xiaomi Mi Mix Fold | Samsung Galaxy Z Fold2 5G |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-F916B |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - SM-F916B |
| 5G bands | 1, 3, 28, 41, 77, 78, 79 SA/NSA | 1, 3, 5, 7, 8, 28, 40, 41, 77, 78 Sub6 - SM-F916B |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| CDMA2000 1xEV-DO | 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 38, 39, 40, 41, 46, 48, 66 - SM-F916U1 | |
| Launch | ||
|---|---|---|
| Announced | 2021, March | 2020, August 05 |
| Status | Available. Released 2021, April 16 | Available. Released 2020, September 18 |
| Body | ||
|---|---|---|
| Build | Glass front (folded), plastic front (unfolded), glass back (Gorilla Glass 5) or ceramic back, aluminum frame | Glass front (folded), plastic front (unfolded), glass back, aluminum frame |
| Dimensions | Unfolded: 173.3 x 133.4 x 7.6 mm Folded: 173.3 x 69.8 x 17.2 mm | Unfolded: 159.2 x 128.2 x 6.9 mmFolded: 159.2 x 68 x 13.8-16.8 mm |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + eSIM |
| Weight | 317 g (Glass)332 g (Ceramic) (11.18 oz) | 282 g (9.95 oz) |
| Display | ||
|---|---|---|
| Resolution | 1860 x 2480 pixels, 4:3 ratio (~387 ppi density) | 1768 x 2208 pixels (~373 ppi density) |
| Size | 8.01 inches, 198.7 cm2 (~85.9% screen-to-body ratio) | 7.6 inches, 180.8 cm2 (~88.6% screen-to-body ratio) |
| Type | Foldable AMOLED, 1B colors, HDR10+, Dolby Vision, 600 nits (typ), 900 nits (peak) | Foldable Dynamic AMOLED 2X, 120Hz, HDR10+ |
| Cover display: AMOLED, 90Hz, HDR10+, Dolby Vision, 650 nits (typ), 900 nits (peak) 6.52 inches, 840 x 2520 pixels, 27:9 ratio | Cover display: Super AMOLED, Corning Gorilla Glass Victus 6.23 inches, 816 x 2260 pixels, 25:9 ratio | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) | Octa-core (1x3.09 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) |
| Chipset | Qualcomm SM8350 Snapdragon 888 5G (5 nm) | Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+) |
| GPU | Adreno 660 | Adreno 650 |
| OS | Android 10, MIUI 12 | Android 10, upgradable to Android 13, One UI 5.1.1 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM | 256GB 12GB RAM, 512GB 12GB RAM |
| UFS 3.1 | UFS 3.1 | |
| Main Camera | ||
|---|---|---|
| Features | Color spectrum sensor, Dual-LED flash, HDR, panorama | LED flash, HDR, panorama |
| Single | 20 MP, 27mm (wide), 1/3.4", 0.8µm | - |
| Triple | 108 MP, f/1.8, (wide), 1/1.52", 0.7µm, PDAF 8 MP, 80mm (telephoto/macro), liquid lens, PDAF, 3x optical zoom 13 MP, f/2.4, 123˚ (ultrawide), 1.12µm | 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, PDAF, OIS, 2x optical zoom 12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm |
| Video | 8K@24/30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS | 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+ |
| Selfie camera | ||
|---|---|---|
| Features | HDR, panorama | HDR |
| Single | 20 MP, (wide) | 10 MP, f/2.2, 26mm (wide), 1/3", 1.22µm Cover camera: 10 MP, f/2.2, 26mm (wide), 1/3", 1.22µm |
| Video | 1080p@30/60fps, 720p@120fps | 4K@30fps, 1080p@30fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers (4 speakers) | Yes, with stereo speakers |
| 24-bit/192kHz audio Tuned by Harman Kardon | 32-bit/384kHz audio Tuned by AKG | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE, aptX HD, aptX Adaptive | 5.0, A2DP, LE, aptX HD |
| Infrared port | Yes | - |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) | GPS, GLONASS, GALILEO, BDS |
| Radio | No | No |
| USB | USB Type-C | USB Type-C 3.2 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
| - | Bixby natural language commands and dictation Samsung DeX (desktop experience support) Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support | |
| Battery | ||
|---|---|---|
| Charging | 67W wired, PD3.0, QC4, 100% in 37 min | 25W wired 11W wireless 4.5W reverse wireless |
| Type | Li-Po 5020 mAh | Li-Po 4500 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Ceramic | Mystic Bronze, Mystic Black, Thom Browne Edition, Aston Martin Racing Edition |
| Models | M2011J18C | SM-F916B, SM-F916U, SM-F916U1, SM-F916N, SM-F9160, SM-F916W, SCG05 |
| Price | About 1300 EUR | About 960 EUR |
| SAR EU | - | 0.86 W/kg (head) 1.45 W/kg (body) |
| Tests | ||
|---|---|---|
| Battery life | - | Endurance rating 81h |
| Camera | - | Photo / Video |
| Loudspeaker | - | -25.2 LUFS (Very good) |
| Performance | - | AnTuTu: 564907 (v8) GeekBench: 12607 (v4.4), 2715 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) |
Xiaomi Mi Mix Fold
- Superior Performance (Snapdragon 888)
- Faster Charging (67W)
- Larger, Higher-Resolution Internal Display
- Innovative Design
- Software Optimization May Lag
- Durability Concerns (Folding Screen)
- Potentially Less Refined Software Experience
Samsung Galaxy Z Fold2 5G
- Refined Software Experience (One UI)
- More Established Ecosystem
- Potentially More Durable Hinge (Historically)
- Bright and Accurate Display
- Slower Charging (25W)
- Less Powerful Chipset (Snapdragon 865)
- Smaller Internal Display
Display Comparison
The Mi Mix Fold features a larger, more expansive internal display (8.03 inches vs 7.6 inches) with a higher resolution, offering a more immersive viewing experience. The Z Fold2's display, while smaller, is exceptionally bright (714 nits) and color-accurate. Both have external displays for quick tasks.
Camera Comparison
The Z Fold2 generally has a more consistent and reliable camera system, leveraging Samsung's image processing expertise. While the Mi Mix Fold's camera hardware is competitive, software optimization is key, and Samsung has a head start. Both offer versatile camera setups with multiple lenses.
Performance
The Snapdragon 888 in the Mi Mix Fold significantly outperforms the Z Fold2's Snapdragon 865 5G+. Expect smoother multitasking, faster app loading, and better gaming performance on the Mi Mix Fold. The Z Fold2 is still capable, but the Mi Mix Fold has a clear edge.
Battery Life
Both phones offer endurance ratings of 81h, suggesting comparable battery life in typical usage. However, the Mi Mix Fold's 67W charging is dramatically faster than the Z Fold2's 25W wired charging, offering a significant convenience advantage.
Buying Guide
The Xiaomi Mi Mix Fold is ideal for tech enthusiasts and power users who prioritize performance and cutting-edge design. The Samsung Galaxy Z Fold2 5G is best suited for those seeking a more polished, reliable, and user-friendly folding experience, especially within the Samsung ecosystem.