Xiaomi 14 Ultra

Snapdragon 8Gen3
4 Nanometers

5000 mAh
Li-Po

50 MP
4320p

6.73"
1440x3200

Xiaomi 17 Pro

SD 8 Elite Gen 5
3 Nanometers

6300 mAh
Si/C

50 MP
4320p

6.3"
1220x2656

Main strengths (based on specs compared on this page):

Bigger display: 6.73" vs 6.3" (≈6.8% larger) — better for video and gaming.
Higher screen-to-body ratio: 89.60% vs 89.5% (≈0.1% higher) — slimmer bezels and a more immersive viewing experience.

Main strengths (based on specs compared on this page):

More compact screen: 6.3" vs 6.73" — easier for one-hand use and more pocket-friendly.
Brighter screen at 3500 nits vs 3000 nits (≈16.7% brighter), better for outdoor use.
Larger battery: 6300 mAh vs 5000 mAh (≈26% larger) — longer endurance.
Faster wired charging at 100W vs 90W (≈11.1% faster) — less time plugged in.
Smaller process node (3 nm vs 4 nm) (≈25% lower nm) — may mean better efficiency/perf-per-watt.

Xiaomi 17 Pro has more highlighted advantages (5 vs 2) based on the available specs — choose it if the items listed above match your priorities.

Body
Dimensions
161.4 x 75.3 x 9.2	151.1 x 71.8 x 8
Thickness
9.2 mm	8 mm
Weight
	192 g
SIM
Dual SIM Nano-SIM, dual stand-by	Nano-SIM + Nano-SIM
Card Slot
No	No
Waterproof
IP68	IP68
Colors
Black, Blue, White, Titanium Gray	Black, White, Purple, Green
Details
Back from glass or PU leather and titanium grade 5 or aluminum alloy frame	Plastic back and aluminum frame

Display
Size
6.73 inches	6.3 inches
Protection
Xiaomi Longjing Glass	Xiaomi Dragon Crystal Glass 3
Resolution
1440x3200 Pixels	1220x2656 Pixels
Type
LTPO AMOLED	LTPO AMOLED
Brightness
3000 nits	3500 nits
Refresh rate
120 Hz	120 Hz
Screen to body ratio
89.60 %	89.5 %
Details
1440 x 3200 pixels, 20:9 ratio 522 ppi density	1220 x 2656 pixels, 19.5:9 ratio 464 ppi density
68B colors, Dolby Vision, HDR10+	68B colors, 2160Hz PWM, Dolby Vision, HDR Vivid, HDR10+

Performance
Chipset V1
Qualcomm Snapdragon 8 Gen 3 ()	Qualcomm Snapdragon 8 Elite Gen 5 ()
Nanometers
4 nm	3 nm
GPU
Adreno 750	Adreno 840
CPU
Octa-core 1x3.3 GHz Cortex-X4 + 3x3.2 GHz Cortex-A720 + 2x3.0 GHz Cortex-A720 + 2x2.3 GHz Cortex-A520 ()	Octa-core 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M ()
Internal Storage Type V1
UFS 4.0	UFS 4.1
RAM/Storage
12GB/256GB	12GB/256GB
RAM/Storage
16GB/512GB	12GB/512GB
RAM/Storage
16GB/1024GB	16GB/512GB
RAM/Storage
	16GB/1024GB

Battery
Capacity
5000 mAh	6300 mAh
Charging speed
90 W	100 W
Wireless charging
80 W	50 W
Misc
Non-removable 5300 mAh (International) Non-removable 5000 mΑh (China) Charges from 1% to 100% in 33 min advertised Charges wireless from 1% to 100% in 46 min advertised Reverse Wireless 10W PD3.0, QC4	Non-removable Si/C Li-Ion Reverse wireless 22.5W PD3.0, QC3+ PPS 100W

Camera
Main
50 MP, f/1.6-f/4.0, 23mm wide, 1.0"-type, 1.6µm, multi-directional PDAF, Laser AF, OIS 50 MP, f/1.8, 75mm telephoto, 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP, f/2.5, 120mm periscope telephoto, 1/2.51", 0.7µm, dual pixel PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP, f/1.8, 12mm, 122˚ ultrawide, 1/2.51", 0.7µm, dual pixel PDAF TOF 3D, depth	50 MP, f/1.7, 23mm wide, 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP, f/3.0, 115mm periscope telephoto, PDAF (20cm - ∞), OIS, 5x optical zoom 50 MP, f/2.4, 17mm, 102˚ ultrawide, 1/2.76", 0.64µm
OIS
Yes	Yes
Video
8K@24/30fps, 4K@24/30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. 4K@60fps, 1080p	8K@30fps HDR, 4K@30/60/120fps HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Features
Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder optional	Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Selfie
32 MP, f/2.0, 22mm wide, 1/3.14, 0.7µm, HDR, panorama	50 MP, f/2.2, 21mm wide, PDAF
Selfie video
4K@30/60fps, 1080p@30/60fps, gyro-EIS	4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS

Sound
Stereo
Yes	Yes
3.5mm jack
No	No
FM radio
No	No
Quality
24-bit/192kHz Hi-Res + Hi-Res Wireless audio	24-bit/192kHz Hi-Res + Hi-Res wireless audio, Snapdragon sound

Connectivity
GPS
GPS L1+L5, GLONASS L1, BDS B1I+B1c+B2a, GALILEO E1+E5a, QZSS L1+L5, NavIC L5	GPS L1+L5, BDS B1I+B1c+B2a, GALILEO E1+E5a, QZSS L1+L5, NavIC L5, GLONASS
USB
USB Type-C 3.2 Gen 2, DisplayPort, OTG	USB Type-C 3.2, Display Port, OTG
External Monitor Support
Yes (External Display Supported)	Yes (External Display Supported)
Desktop Mode Support
No	No
Sensors
Optical fingerprint under display, accelerometer, proximity, gyro, compass, color spectrum, barometer	Ultrasonic Fingerprint under display, accelerometer, proximity, gyro, compass, barometer
Bluetooth
5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC	5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
WiFi 6/7
WiFi 7	WiFi 7
5G
Yes	Yes
Infrared
Yes	Yes