Compare Mobile Phones Side-by-Side

Asus ROG Phone 9 Pro vs Samsung Galaxy S27 Ultra

Asus ROG Phone 9 Pro

$1,376

83% SPEC SCORE

Samsung Galaxy S27 Ultra

$1,519

84% SPEC SCORE

Tecno Phantom Ultimate 2 Tri Fold

$1,548

87% SPEC SCORE

OnePlus Open 2

$1,671

86% SPEC SCORE

OVERVIEW

Display

Screen Size: 6.78 inches

(1080 X 2400 pixels)

185 Refresh rate

Screen Size: 6.8 inches

(1440 X 3120 pixels)

120 Refresh rate

Camera

50+32+13 MP (Triple Camera)

32 MP Selfie

8K Video

200+50+50+50 MP (Quad Camera)

16 MP Selfie

8K Video

Hardware

Qualcomm Snapdragon 8 Elite

Qualcomm Snapdragon 8 Gen 5

Android 15

ROG UI

Android 15

Samsung One UI

Battery

Li-Po

5800 mAh

Li-ion

5100 mAh

Storage

16GB RAM, 512GB

12GB RAM, 256GB

NETWORK

Technology

GSM / HSPA / LTE / 5G

LAUNCH DATE

Announced Date

2024, November 19

Released Date

2024, November 19

2026 (Expected)

Status

Available

rumored

DISPLAY

Type

LTPO AMOLED Screen, HDR10, 2500 nits (peak), 1600 nits (HBM)

AMOLED

Refresh Rate

185 Hz

120 Hz

Size

Screen Size: 6.78

Surface Area: 111 cm²

Screen To Body Ratio: 88.2%

Screen Size: 6.8

Screen To Body Ratio: 88.34%

Color

1B Colors

Resolution

1080 x 2400 pixels, 20:9 ratio

1440 x 3120 pixels

Pixel Density

388 ppi

515 ppi

Always on Display

Yes

Other

Mini-LED (648 dots) programmable matrix (on the back), Pressure sensitive zones (Gaming triggers)

BODY

Dimensions

Height: 163.8 mm (6.45 inch)

Width: 76.8 mm (3.02 inch)

Depth: 8.9 mm (0.35 inch)

Weight

227g (8.01 oz)

Build

Gorilla Glass Victus 2, Gorilla Glass, aluminum frame

SIM

Nano-SIM, eSIM or Dual SIM

SIM1: Nano, SIM2: eSIM

Resistance

IP68 Dust/Water Resistant (up to 1.5m for 30 min)

MAIN CAMERA

Rear Camera

Triple Camera:

➤ 50 MP, f/1.9, 24mm (Wide Angle), 1/1.56, 1.0µm, PDAF, gimbal OIS
➤ 32 MP, f/2.4, (Telephoto), 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom
➤ 13 MP, f/2.2, (Ultra Wide), 120, 13mm, AF

Quad Camera:

➤ 200 MP
➤ 50 MP
➤ 50 MP
➤ 50 MP

Features

HDR, panorama, LED flash

Digital Zoom, Auto Flash, Face detection, Touch to focus

Video

4K@24/30 fps, 1080p@30 fps, 720p@480 fps, 8K@30fps

8K @30fps, 4K@60fps, 1080p@240fps

SELFIE CAMERA

Single

32 MP, f/2.5, 22mm (wide), 1/3.2", 0.7µm

16 MP

Features

Panorama, HDR

Video

1080p@30fps

4K@30fps, 1080p@30fps

SOFTWARE & HARDWARE

Current Version: Android 15

Custom UI: ROG UI

Current Version: Android 15

Custom UI: Samsung One UI

Chipset

Processor: Qualcomm Snapdragon 8 Elite

Processor: Qualcomm Snapdragon 8 Gen 5

CPU

Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)

Octa core (3.39 GHz, Single core, Cortex X4 + 3.1 GHz, Penta Core, Cortex A720 + 2.2 GHz, Dual core, Cortex A520)

GPU

Adreno 830

BATTERY

Type

Li-Po

Li-ion

Capacity

5800 mAh

5100 mAh

Removable

Charging

65W Fast ChargingPD3.0PPS100% in 46 min (advertised)

15W Wireless Charging

10W Reverse Charging

45W Fast

STORAGE

Internal Memory

512GB 16GB RAM, 1TB 24GB RAM

256GB 12GB RAM

Card slot

Storage Type

UFS 4.0

CONNECTIVITY

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e/7,, hotspot, Wi-Fi Direct, tri-band

Wi-Fi 6E (802.11 a/b/g/n/ac/ax)

Bluetooth

5.4, LE, A2DP, aptX HD, aptX Adaptive, aptX Lossless

v5.3

Positioning

GPS (L1/L5), GLONASS (L1), GALIEO (E1/E5a), BEIDOU (B1i/B1c/B2a), QZSS (L1/L5), NavIC

NFC

Yes

Radio

USB

USB-C 1.4, OTG

Infrared port

SOUND

Loudspeaker

Yes, with stereo speakers

Sound jack

Yes, 3.5

Other

32-bit/384kHz Hi-Res & Hi-Res wireless audio

PERFORMANCE

AnTuTu Score

3042971 v10

GeekBench

10179 (v6)

SENSORS

Features

Accelerometer, Gyro, Proximity, Compass, Fingerprint (under display, optical)

Fingerprint, Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

MISCELLANEOUS

Colors

Storm White, Phantom Black

Which Mobile Phone is Better: Asus ROG Phone 9 Pro or Samsung Galaxy S27 Ultra ?

Have a look at the benefits of this Asus ROG Phone 9 Pro and Samsung Galaxy S27 Ultra given by our tech specs.

Pros of Asus ROG Phone 9 Pro

Supports 12% higher battery capacity (5800mAh vs 5100mAh), offering longer usage without frequent recharging.
Supports higher RAM capacity compare to Samsung Galaxy S27 Ultra, enabling faster switching between apps and better performance in demanding applications
Provides 4x storage capacity (1TB vs 256GB), allowing you to store more apps, media, and files.