Xiaomi Mix 4 vs Xiaomi 13 Ultra

Phones Images
PHONES
Phone Names Xiaomi Mix 4 Xiaomi 13 Ultra
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 421, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 66 - International
5G bands1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub61, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 CDMA2000 1xEV-DO CDMA2000 1xEV-DO
Launch
Announced2021, August 102023, April 18
StatusAvailable. Released 2021, August 16Available. Released 2023, April 21
Body
BuildGlass front (Gorilla Glass Victus), ceramic back, aluminum frameGlass front (Gorilla Glass Victus), eco leather back, aluminum frame
Dimensions162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in)163.2 x 74.6 x 9.1 mm (6.43 x 2.94 x 0.36 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight225 g (7.94 oz)227 g (8.01 oz)
 IP53, dust and splash resistantIP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Size6.67 inches, 107.4 cm2 (~87.6% screen-to-body ratio)6.73 inches, 108.9 cm2 (~89.5% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (HBM)LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1300 nits (HBM), 2600 nits (peak)
Platform
CPUOcta-core (1x2.99 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
ChipsetQualcomm SM8350 Snapdragon 888+ 5G (5 nm)Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
GPUAdreno 660Adreno 740
OSAndroid 11, MIUI 12.5Android 13, upgradable to Android 14, HyperOS
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
 UFS 3.1UFS 4.0
Main Camera
FeaturesLaser AF, color spectrum sensor, Dual-LED flash, HDR, panoramaLaser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Quad-50 MP, f/1.9 or f/4.0, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.8, 75mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF, OIS, 3.2x optical zoom 50 MP, f/3.0, 120mm (periscope telephoto), 1/2.51", 0.7µm, dual pixel PDAF, OIS, 5x optical zoom 50 MP, f/1.8, 12mm, 122˚ (ultrawide), 1/2.51", 0.7µm, dual pixel PDAF TOF 3D, (depth)
Single20 MP, 27mm (wide), 1/3.4", 0.8µm, under display-
Triple108 MP, f/1.9, 24mm (wide), 1/1.33", 0.8µm, PDAF, OIS 8 MP, f/4.1, 120mm (periscope telephoto), PDAF, OIS, 5x optical zoom 13 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm-
Video8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)
Selfie camera
FeaturesHDRHDR, panorama
Single20 MP, 27mm (wide), 1/3.4", 0.8µm, under display32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm
Video1080p@30fps1080p@30/60fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio Tuned by Harman Kardon24-bit/192kHz audio
Comms
Bluetooth5.2, A2DP, LE, aptX HD5.3, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0USB Type-C 3.2, DisplayPort, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer
 Ultra Wideband (UWB) supportVirtual proximity sensing
Battery
Charging120W wired, PD3.0, QC4, 100% in 15 min 50W wireless, 100% in 28 min90W wired, PD3.0, QC4, 100% in 35 min 50W wireless, 100% in 49 min 10W reverse wireless
TypeLi-Po 4500 mAhLi-Po 5000 mAh
Misc
ColorsCeramic Black, Ceramic White, Shadow GrayBlack, Olive Green, White, Orange, Yellow, Blue
Models2106118C2304FPN6DC, 2304FPN6DG
PriceAbout 660 EUR€ 797.98 / $ 389.69
SAR EU-0.99 W/kg (head)     1.00 W/kg (body)
OUR TESTS
Battery-Active use score 10:09h
Battery (old)-Endurance rating 108h
Camera-Photo / Video
Display-1207 nits max brightness (measured)
Loudspeaker--26.0 LUFS (Very good)
Performance-AnTuTu: 1268538 (v9) GeekBench: 5049 (v5.1), 5556 (v6) GFXBench: 110fps (ES 3.1 onscreen)