Screen size
equal specsiQOO 156.9"
X500 Pro Max6.9"
Quick verdict
iQOO 15 leads the measured specs 6-2.
Measured wins
iQOO 15
6
spec wins
Overall winner
Ties
15
equal specs
X500 Pro Max
2
spec wins
Screen size
equal specsTechnology
iQOO 15
GSM / HSPA / LTE / 5G
X500 Pro Max
GSM / HSPA / LTE / 5G
2G bands
iQOO 15
GSM 850 / 900 / 1800 / 1900
X500 Pro Max
GSM 850 / 900 / 1800 / 1900
3G bands
iQOO 15
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
X500 Pro Max
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
iQOO 15
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 - International, 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66 - China
Resolution
equal specsRefresh rate
equal specsPeak brightness
Pixel density
equal specsCPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
equal specsWi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsX500 Pro Max
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G bands
iQOO 15
1, 2, 3, 5, 7, 8, 18, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA - International, 1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78, 80, 81, 83, 84, 89, 91, 92, 93, 94 SA/NSA - China
X500 Pro Max
1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6
Speed
iQOO 15
HSPA, LTE, 5G
X500 Pro Max
HSPA, LTE, 5G
Announced
iQOO 15
2025, October 20
X500 Pro Max
2026, September 21
Status
iQOO 15
Available. Released 2025, October 20
X500 Pro Max
Available. Released 2026, September 24
Dimensions
iQOO 15
163.7 x 76.8 x 8.1 mm (6.44 x 3.02 x 0.32 in)
X500 Pro Max
163.3 x 76.8 x 8.1 mm (6.43 x 3.02 x 0.32 in)
Weight
iQOO 15
215 g or 220 g (7.58 oz)
X500 Pro Max
225 g or 229 g (7.94 oz)
Build
iQOO 15
Glass front, aluminum frame, fiber-reinforced plastic back or glass back
X500 Pro Max
Glass front, aluminum frame, glass back or glass-fiber reinforced plastic back
SIM
iQOO 15
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International· Nano-SIM + Nano-SIM - China
X500 Pro Max
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International· Nano-SIM + Nano-SIM - China
Other
iQOO 15
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Color-changing rear panel (gray color only)
X500 Pro Max
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
iQOO 15
LTPO AMOLED, 1B colors, 144Hz, PWM, Dolby Vision, HDR10+, HDR Vivid, 1000 nits (typ), 2600 nits (HBM), 6000 nits (peak)
X500 Pro Max
LTPO AMOLED, 1B colors, 144Hz, HDR10+, Dolby Vision, 2000 nits (HBM), 4400 nits (peak)
Size
iQOO 15
6.85 inches, 114.0 cm2 (~90.7% screen-to-body ratio)
X500 Pro Max
6.85 inches, 114.5 cm2 (~91.3% screen-to-body ratio)
Resolution
iQOO 15
1440 x 3168 pixels (~508 ppi density)
X500 Pro Max
1440 x 3168 pixels (~507 ppi density)
Protection
iQOO 15
-
X500 Pro Max
Armor Glass
Other
iQOO 15
-
X500 Pro Max
Ultra HDR image support
OS
iQOO 15
Android 16, up to 5 major Android upgrades, OriginOS 6
X500 Pro Max
Android 17, up to 5 major OS updates, OriginOS 7
Chipset
iQOO 15
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
X500 Pro Max
Mediatek Dimensity 9600 Pro (2 nm)
CPU
iQOO 15
Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
X500 Pro Max
Octa-core (2x4.55 GHz & 3x4.35 GHz & 3x3.1 GHz)
GPU
iQOO 15
Adreno 840
X500 Pro Max
Mali-G2-Ultra-NX
Card slot
iQOO 15
No
X500 Pro Max
No
Internal
iQOO 15
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
X500 Pro Max
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 12GB RAM, 1TB 16GB RAM
Other
iQOO 15
UFS 4.1
X500 Pro Max
UFS 4.1
Triple
iQOO 15
50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/2.6, 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom 50 MP, f/2.1, 15mm (ultrawide), 1/2.76", 0.64µm, AF
X500 Pro Max
50 MP, f/1.6, 24mm (wide), 1/1.28", 1.22µm, PDAF, OIS 200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.5x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.75", 0.64µm, AF
Features
iQOO 15
LED flash, HDR, panorama
X500 Pro Max
Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Video
iQOO 15
8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS
X500 Pro Max
8K@30fps, 4K@30/60/120/240fps, 1080p@30/60/120/240fps, 17 EV TrueDynamic Log, Dolby Vision HDR, 4K@120fps 10-bit Log, 10-bit 422 APV
Single
iQOO 15
32 MP, f/2.2, 21mm (wide), 1/3.1", 0.7µm
X500 Pro Max
50 MP, f/2.0, 20mm (wide), 1/2.76", 0.64µm, AF
Features
iQOO 15
HDR
X500 Pro Max
HDR
Video
iQOO 15
4K@30/60fps, 1080p@30/60fps
X500 Pro Max
4K@30/60fps, 1080p@30/60fps
Loudspeaker
iQOO 15
Yes, with stereo speakers
X500 Pro Max
Yes, with stereo speakers
3.5mm jack
iQOO 15
No
X500 Pro Max
No
Other
iQOO 15
24-bit/192kHz Hi-Res audio Snapdragon Sound
X500 Pro Max
24-bit/192kHz Hi-Res audio
WLAN
iQOO 15
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
X500 Pro Max
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Bluetooth
iQOO 15
6.0, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
X500 Pro Max
5.4/6.0, A2DP, LE, aptX HD, LHDC 5
Positioning
iQOO 15
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
X500 Pro Max
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L1+L5)
NFC
iQOO 15
Yes
X500 Pro Max
Yes
Infrared port
iQOO 15
Yes
X500 Pro Max
Yes
Radio
iQOO 15
No
X500 Pro Max
No
USB
iQOO 15
USB Type-C 3.2, OTG
X500 Pro Max
USB Type-C 3.2, OTG
Sensors
iQOO 15
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
X500 Pro Max
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
iQOO 15
-
X500 Pro Max
Satellite connectivity support (1TB 12GB RAM only; for China)
Type
iQOO 15
Si/C Li-Ion 7000 mAh
X500 Pro Max
· Si/C Li-Ion 6750 mAh (EU)· Si/C Li-Ion 7800 mAh (Global)· Si/C Li-Ion 8000 mAh (China)
Charging
iQOO 15
100W wired, PPS, PD 40W wireless Bypass charging
X500 Pro Max
90W wired 40W wireless Reverse wireless Reverse wired
Colors
iQOO 15
Alpha, Legend, Gray, Green, Blue
X500 Pro Max
Black, Gray, White, Orange
Models
iQOO 15
I2501, V2505A
X500 Pro Max
V2610, V2602A
Price
iQOO 15
₹ 72,998
X500 Pro Max
€ 1,599.00