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  3. ROG Phone 9 Pro vs 15 Pro

Asus ROG Phone 9 Pro vs Xiaomi 15 Pro

What ROG Phone 9 Pro does better (8) and where 15 Pro wins (12) — every spec side by side.

Asus ROG Phone 9 Pro
Asus · 2024ROG Phone 9 Pro
9.5Score
8 advantages≈ $860
vs
Xiaomi 15 Pro
Xiaomi · 202415 Pro
9.6Score
12 advantages≈ $750
Higher score
9.0Display9.0
9.6Performance9.3
9.5Camera9.7
8.5Battery9.6
8.4Features9.3
Dimensions

Size comparison

ROG Phone 9 Pro15 Pro
76.8 × 163.88.975.3 × 161.38.4
ROG Phone 9 Pro15 ProDifference
Height163.8 mm161.3 mm+2.5 mm
Width76.8 mm75.3 mm+1.5 mm
Thickness8.9 mm8.4 mm+0.5 mm
Weight227 g213 g+14 g

Drawn to the same scale from the official dimensions (front and side).

Why is ROG Phone 9 Pro better than 15 Pro?

  1. Refresh rate185 Hz vs 120 Hz+54%
  2. RAM24 GB vs 16 GB+50%
  3. Geekbench 6 (multi-core)10,179 vs 8,637+18%
  4. 3DMark Wild Life Extreme6,718 vs 5,365+25%
  5. Storage (base)512 GB vs 256 GB2×
  6. 4K video frame rate120 fps vs 60 fps2×
  7. eSIMYes · 15 Pro: No
  8. 3.5 mm headphone jackYes · 15 Pro: No

Why is 15 Pro better than ROG Phone 9 Pro?

  1. Wired charging65 W vs 90 W+38%
  2. Battery capacity5,800 mAh vs 6,100 mAh+5%
  3. Optical zoom3× vs 5×+67%
  4. Wireless charging power15 W vs 50 W3.3×
  5. Pixel density388 ppi vs 522 ppi+35%
  6. Peak brightness2,500 nits vs 3,200 nits+28%
  7. 4K selfie videoNo · ROG Phone 9 Pro: Yes
  8. Weight227 g vs 213 g+7%
  9. Main camera aperturef/1.9 vs f/1.4+36%
  10. Resolution (width)1,080 px vs 1,440 px+33%
  11. Thickness8.9 mm vs 8.4 mm+6%
  12. Charged in 30 min65% vs 68%+5%
Specifications

Side by side

Xiaomi 15 ProXiaomi 15 Pro≈ $7509.6
Design
Weight227 g213 g
Thickness8.9 mm8.4 mm
Height163.8 mm161.3 mm
Width76.8 mm75.3 mm
FrameAluminium—
BackGlassGlass
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionCorning Gorilla Glass Victus 2Shatterproof glass (2024 gen)
ColoursPhantom BlackBlack, White, Silver, Green
Display
Screen size6.8″6.7″
PanelLTPO AMOLEDLTPO AMOLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)YesYes
Resolution (width)1,080 px1,440 px
Resolution (height)2,400 px3,200 px
Pixel density388 ppi522 ppi
Refresh rate185 Hz120 Hz
Peak brightness2,500 nits3,200 nits
Measured brightness1,958 nits—
Screen-to-body ratio88.2%89.7%
HDRYesYes
Performance
ChipsetQualcomm SM8750-AB Snapdragon 8 EliteQualcomm SM8750-AB Snapdragon 8 Elite
Chip makerQualcommQualcomm
Process3 nm3 nm
CPU cores88
CPU frequency4.32 GHz4.32 GHz
GPUAdreno 830Adreno 830
AnTuTu score3,042,9712,995,695
Geekbench 6 (multi-core)10,1798,637
3DMark Wild Life Extreme6,7185,365
Memory
RAM24 GB16 GB
Storage (max)1,024 GB1,024 GB
Storage (base)512 GB256 GB
Storage typeUFS 4.0UFS 4.0
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.9f/1.4
Main sensor size1/1.56"1/1.31"
Rear cameras33
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesYes
Optical zoom3×5×
Max video8K8K
4K video frame rate120 fps60 fps
Selfie camera32 MP32 MP
4K selfie videoNoYes
Battery
Battery capacity5,800 mAh6,100 mAh
Battery typeLi-PoSi/C
Active use (test)16.7 h—
Wired charging65 W90 W
Charged in 30 min65%68%
Wireless chargingYesYes
Wireless charging power15 W50 W
Reverse wireless charging—Yes
Connectivity
5GYesYes
eSIMYesNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 7
Bluetooth5.45.4
NFCYesYes
USBUSB Type-C (side)USB Type-C 3.2 Gen2
USB version3.23.2
Video outputYesYes
Satellite messaging—Yes
Infrared port—Yes
Dual-band GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesYes
3.5 mm headphone jackYesNo
Loudspeaker loudness-26.7 LUFS—
Fingerprint sensorUnder displayUnder display, ultrasonic
Barometer—Yes
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceROG UIHyperOS 2
Major OS updates promised2—
To compare: 0up to 4 models
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