Xiaomi Mi Mix Alpha vs. iPhone 11 Pro Max: A Clash of Design and Ecosystem

The Xiaomi Mi Mix Alpha, released in late 2019, represented a bold leap into the future of smartphone design with its 'surround screen' display. The iPhone 11 Pro Max, also from 2019, offered a more conventional, yet highly refined, flagship experience. This comparison revisits these devices, analyzing how their contrasting approaches fared in the long run, and which one holds up better today.
Phones Images

🏆 Quick Verdict

For the average user prioritizing reliability, software support, and a mature ecosystem, the iPhone 11 Pro Max remains the stronger choice. While the Mi Mix Alpha’s innovative display is visually striking, its limited availability, software quirks, and reliance on the Snapdragon 855+ chipset ultimately fall short of Apple’s consistently polished experience.

PHONES
Phone Names Xiaomi Mi Mix Alpha Apple iPhone 11 Pro Max
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41 - China1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - A2218
5G bands41, 78, 79 SA/NSA/Sub6-
SpeedHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 Mbps, 5G (2+ Gbps DL)HSPA, LTE 1.6 Gbps DL, EV-DO Rev.A 3.1 Mbps
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE
 CDMA 800 & TD-SCDMA1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - A2161, A2220
Launch
Announced2019, September2019, September 10
StatusCancelledAvailable. Released 2019, September 20
Body
BuildGlass front, ceramic/glass back, titanium alloy frame (TC4)Glass front (Corning-made glass), glass back (Corning-made glass), stainless steel frame
Dimensions154.4 x 72.3 x 10.4 mm (6.08 x 2.85 x 0.41 in)158 x 77.8 x 8.1 mm (6.22 x 3.06 x 0.32 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM (China)
Weight241 g (8.50 oz)226 g (7.97 oz)
 -IP68 dust/water resistant (up to 4m for 30 min) Apple Pay (Visa, MasterCard, AMEX certified)
Display
Protection-Scratch-resistant glass
Resolution2088 x 2250 pixels (~388 ppi density)1242 x 2688 pixels, 19.5:9 ratio (~458 ppi density)
Size7.92 inches, 201.8 cm2 (~180.8% screen-to-body ratio)6.5 inches, 102.9 cm2 (~83.7% screen-to-body ratio)
TypeFlexible Super AMOLEDSuper Retina XDR OLED, HDR10, Dolby Vision, 800 nits (HBM), 1200 nits (peak)
Platform
CPUOcta-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder)
ChipsetQualcomm SM8150 Snapdragon 855+ (7 nm)Apple A13 Bionic (7 nm+)
GPUAdreno 640 (700 MHz)Apple GPU (4-core graphics)
OSAndroid 10, MIUI 11iOS 13, upgradable to iOS 26.1
Memory
Card slotNoNo
Internal512GB 12GB RAM64GB 4GB RAM, 256GB 4GB RAM, 512GB 4GB RAM
 UFS 3.0NVMe
Main Camera
FeaturesLaser AF, Dual-LED flash, HDR, panoramaDual-LED dual-tone flash, HDR (photo/panorama)
Single-13 MP, f/2.2, PDAF
Triple108 MP, f/1.7, (wide), 1/1.33", 0.8µm, PDAF 12 MP, f/2.0, 54mm (telephoto), 1/2.55", 1.4µm, dual pixel PDAF, 2x optical zoom 20 MP, f/2.2, 13mm (ultrawide), 1/2.8", 1.0µm12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.0, 52mm (telephoto), 1/3.4", 1.0µm, PDAF, OIS, 2x optical zoom 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6"
Video6K@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, HDR, stereo sound rec.
Selfie camera
FeaturesDual-LED flash, HDR, panoramaHDR
Single-12 MP, f/2.2, 23mm (wide), 1/3.6", 1.0µm SL 3D, (depth/biometrics sensor)
TripleNo - uses main camera-
Video3240p@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE, aptX HD5.0, A2DP, LE
NFCNoYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a)GPS, GLONASS, GALILEO, QZSS
RadioNoNo
USBUSB Type-CLightning, USB 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compass, barometerFace ID, accelerometer, gyro, proximity, compass, barometer
 Virtual proximity sensingUltra Wideband (UWB) support
Battery
Charging40W wiredWired, PD2.0, 50% in 30 min Wireless (Qi)
TypeLi-Po 4050 mAh, non-removableLi-Ion 3969 mAh, non-removable (15.04 Wh)
Misc
ColorsBlackMatte Space Gray, Matte Silver, Matte Gold, Matte Midnight Green
Models-A2218, A2161, A2220, iPhone12,5
PriceAbout 2500 EUR$ 233.00 / C$ 369.75 / £ 226.95 / € 249.00
SAR-1.16 W/kg (head)     1.17 W/kg (body)
SAR EU-0.95 W/kg (head)     0.99 W/kg (body)
Pricing
256GB 4GB RAM-$ 874.46
512GB 4GB RAM-$ 1,004.31
64GB 4GB RAM-$ 435.00
RENEWED-$ 485.00
Tests
Audio quality- Noise -94.3dB / Crosstalk -81.5dB
Battery life- Endurance rating 102h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.6 LUFS (Very good)
Performance- AnTuTu: 459713 (v7), 536883 (v8) GeekBench: 13870 (v4.4), 3503 (v5.1) GFXBench: 57fps (ES 3.1 onscreen)

Xiaomi Mi Mix Alpha

  • Groundbreaking 'surround screen' design
  • 40W fast wired charging
  • Unique and attention-grabbing aesthetic

  • Limited availability and high price
  • Software instability and lack of updates
  • Fragile display and potential usability issues

Apple iPhone 11 Pro Max

  • Excellent battery life and efficiency
  • Powerful A13 Bionic chipset
  • Mature and reliable iOS ecosystem

  • Relatively slow 18W charging
  • Notch design (dated by today's standards)
  • Less visually striking design

Display Comparison

The Mi Mix Alpha’s defining feature is its ‘surround screen’ – a display that wraps almost entirely around the device. While visually impressive, this design presents usability challenges, particularly with accidental touches and the lack of a traditional earpiece. The iPhone 11 Pro Max, in contrast, features a 6.5-inch Super Retina XDR display with a peak brightness of 820 nits (measured), offering excellent visibility even in direct sunlight. The iPhone’s infinite contrast ratio, typical of OLED panels, delivers deep blacks and vibrant colors. The Mi Mix Alpha’s display technology, while innovative, lacked the refinement and color accuracy of Apple’s panel.

Camera Comparison

Both devices offer excellent camera systems, but approach image processing differently. The iPhone 11 Pro Max excels in video recording, offering cinematic-quality footage with excellent stabilization. Its photo capabilities are also strong, with a focus on natural-looking images. The Mi Mix Alpha’s camera system, while boasting high megapixel counts, relied heavily on software processing to compensate for its sensor limitations. While capable of producing impressive results in ideal conditions, it often struggled with dynamic range and detail in challenging lighting scenarios. The iPhone’s consistent image quality and superior video capabilities give it an edge.

Performance

The iPhone 11 Pro Max is powered by the Apple A13 Bionic chipset, a 7nm+ processor with a hexa-core CPU. This chip consistently outperformed the Snapdragon 855+ in real-world tasks and benchmarks at the time of release, and that advantage persists. The A13’s neural engine also provided superior machine learning capabilities. The Mi Mix Alpha utilizes the Qualcomm SM8150 Snapdragon 855+ (7 nm), a capable processor but one that is now several generations behind. While the Snapdragon 855+ offers respectable performance, it lacks the efficiency and raw power of the A13 Bionic, potentially leading to more noticeable throttling during sustained workloads. The iPhone 11 Pro Max’s 4GB of RAM is sufficient for iOS, while the Mi Mix Alpha’s RAM capacity isn’t specified, but the Snapdragon 855+ benefits from faster LPDDR4X memory.

Battery Life

The iPhone 11 Pro Max boasts an impressive endurance rating of 102 hours, a testament to its efficient chipset and optimized software. It supports 18W wired charging with PD2.0, achieving 50% charge in 30 minutes, as well as Qi wireless charging. The Mi Mix Alpha features 40W wired charging, offering faster charging speeds, but lacks wireless charging capabilities. While the Mi Mix Alpha’s faster charging is a plus, the iPhone 11 Pro Max’s superior battery life and overall efficiency provide a more reliable and convenient experience.

Buying Guide

Buy the Xiaomi Mi Mix Alpha if you are a technology enthusiast willing to accept potential software instability and limited support in exchange for a truly unique and futuristic design. You value pushing boundaries over everyday practicality. Buy the Apple iPhone 11 Pro Max if you prioritize a seamless user experience, long-term software updates, a robust app ecosystem, and a proven track record of reliability. You need a phone that 'just works' and will continue to do so for years to come.

Frequently Asked Questions

❓ Is the Mi Mix Alpha’s surround screen practical for everyday use?
The Mi Mix Alpha’s surround screen, while visually stunning, presents several practical challenges. Accidental touches are common, and the lack of a traditional earpiece requires innovative (and sometimes awkward) audio solutions. It’s more of a proof-of-concept than a truly user-friendly design.
❓ How does the Snapdragon 855+ in the Mi Mix Alpha compare to the A13 Bionic in terms of long-term performance?
The A13 Bionic consistently outperformed the Snapdragon 855+ in benchmarks and real-world usage when both phones were new, and that gap has widened over time. The A13’s superior efficiency and architectural advantages mean it maintains performance better under sustained loads and benefits from ongoing software optimizations.
❓ What is the software support situation like for the Mi Mix Alpha?
Software support for the Mi Mix Alpha is limited. Xiaomi’s update schedule for the device was inconsistent, and it’s unlikely to receive major Android version updates at this point. The iPhone 11 Pro Max, conversely, continues to receive regular security updates and software enhancements from Apple.
❓ Does the Mi Mix Alpha's 40W charging significantly outperform the iPhone 11 Pro Max's 18W charging?
While 40W charging is faster on paper, the iPhone 11 Pro Max's excellent battery life and efficient power management mean you'll likely find yourself needing to charge it less frequently. The convenience of longer battery life often outweighs the benefit of slightly faster charging.