Sony Xperia Pro-I vs Asus ROG Phone 7 Ultimate: A Deep Dive for Power Users

The Sony Xperia Pro-I and Asus ROG Phone 7 Ultimate represent vastly different philosophies in the smartphone world. The Pro-I aims to deliver a compact flagship experience with a focus on professional content creation, while the ROG Phone 7 Ultimate is unapologetically geared towards mobile gaming dominance. This comparison dissects their strengths and weaknesses to help you choose the right tool for your needs.
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🏆 Quick Verdict

For the average user, the Asus ROG Phone 7 Ultimate is the stronger choice. Its Snapdragon 8 Gen 2 chipset and significantly larger battery provide a superior experience for demanding tasks and extended use. However, content creators prioritizing a compact form factor and Sony’s imaging expertise will find the Pro-I compelling.

PHONES
Phone Names Sony Xperia Pro-I Asus ROG Phone 7 Ultimate
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 34, 38, 39, 40, 41, 46, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International
5G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub61, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE (Up to 7CA), 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
 1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub61, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 - China
Launch
Announced2021, October 262023, April 13
StatusAvailable. Released 2021, December 02Available. Released 2023, May
Body
BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 6), aluminum frameGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Dimensions166 x 72 x 8.9 mm (6.54 x 2.83 x 0.35 in)173 x 77 x 10.3 mm (6.81 x 3.03 x 0.41 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight211 g (7.44 oz)239 g (8.43 oz)
 IP65/IP68 dust/water resistant (up to 1.5m for 30 min) Built-in strap-holeBuilt-in motorized cooling air vent (AeroActive Portal) IP54 water resistant 2" OLED display (on the back) Pressure sensitive zones (Gaming triggers)
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus
Resolution1644 x 3840 pixels, 21:9 ratio (~643 ppi density)1080 x 2448 pixels (~395 ppi density)
Size6.5 inches, 98.6 cm2 (~82.5% screen-to-body ratio)6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)
TypeOLED, 1B colors, 120Hz, HDR BT.2020AMOLED, 1B colors, 165Hz, HDR10+, 1000 nits (HBM), 1500 nits (peak)
 Runs at 1096 x 2560 pixels except for select use cases-
Platform
CPUOcta-core (1x2.84 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, upgradable to Android 13Android 13, up to 2 major Android upgrades
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal512GB 12GB RAM512GB 16GB RAM
 UFS 3.XUFS 4.0 NTFS support for external storage
Main Camera
FeaturesZeiss optics, Zeiss T* lens coating, color spectrum sensor, LED flash, panorama, 12-bit RAW, HDR, eye trackingLED flash, HDR, panorama
Single8 MP, f/2.0, 24mm (wide), 1/4", 1.12µm-
Triple12 MP, f/2.0-4.0, 24mm (wide), 1.0"-type, 2.4µm, dual pixel PDAF, OIS (315 PDAF points, 90% frame coverage) 12 MP, f/2.4, 50mm (telephoto), 1/2.9", PDAF, 2x optical zoom, OIS 12 MP, f/2.2, 124˚, 16mm (ultrawide), 1/2.55", dual pixel PDAF 0.3 MP, TOF 3D, (depth)50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF 13 MP, f/2.2, 13mm, 120˚ (ultrawide) 5 MP (macro)
Video4K@24/25/30/60/120fps HDR, 1080p@30/60/120fps; 5-axis gyro-EIS, OIS8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+
Selfie camera
FeaturesHDRPanorama, HDR
Single8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm32 MP, f/2.5, 29mm (wide), 1/3.2", 0.7µm
Video1080p@30fps, 5-axis gyro-EIS1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers (2 amplifiers)
 24-bit/192kHz audio Dynamic vibration system32-bit/384kHz audio
Comms
Bluetooth5.2, A2DP, LE, aptX HD, aptX Adaptive5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEO, QZSSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 3.2, OTG, DisplayPortUSB Type-C 3.1 (side), DisplayPort 1.4; USB Type-C 2.0 (bottom), OTG, accessory connector
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 Native Sony Alpha camera support-
Battery
Charging30W wired, PD, 50% in 30 min65W wired, PD3.0, QC5, 100% in 42 min 10W reverse wired
TypeLi-Po 4500 mAhLi-Po 6000 mAh
Misc
ColorsFrosted BlackStorm White
ModelsXQ-BE62, XQBE62-B, XQ-BE62-B, XQ-BE62/B, XQ-BE42, XQ-BE42-B, XQ-BE42/B, XQ-BE72, XQ-BE52-
PriceAbout 930 EURAbout 780 EUR
Tests
Battery life Endurance rating 87h Endurance rating 131h
Camera Photo / Video Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker -28.6 LUFS (Average) -25.5 LUFS (Very good)
Performance AnTuTu: 725839 (v9) GeekBench: 3540 (v5.1) GFXBench: 51fps (ES 3.1 onscreen) AnTuTu: 1325105 (v9) GeekBench: 5139 (v5.5), 5567 (v6) GFXBench: 107fps (ES 3.1 onscreen)

Sony Xperia Pro-I

  • Compact and pocketable design
  • Sony’s renowned image processing
  • HDMI input for external monitor connectivity

  • Older Snapdragon 888 chipset
  • Significantly shorter battery life
  • Lower peak display brightness

Asus ROG Phone 7 Ultimate

  • Powerful Snapdragon 8 Gen 2 chipset
  • Exceptional battery life
  • High brightness and vibrant display

  • Larger and heavier form factor
  • Gaming-focused design may not appeal to everyone
  • Potentially less refined camera software

Display Comparison

The Asus ROG Phone 7 Ultimate boasts a significantly brighter display, reaching 1095 nits compared to the Xperia Pro-I’s 644 nits. This translates to vastly improved visibility outdoors. While both are capable of displaying vibrant colors, the ROG Phone’s higher peak brightness and infinite contrast ratio (nominal) provide a more immersive viewing experience, particularly for HDR content. The Pro-I, however, benefits from Sony’s display calibration expertise, potentially offering more accurate color reproduction, though this requires detailed testing beyond the provided specs. The ROG Phone’s higher refresh rate (assumed, based on ROG Phone lineage) would also be a benefit for gaming.

Camera Comparison

Both phones feature capable camera systems, but cater to different priorities. The Xperia Pro-I’s strength lies in Sony’s image processing and its focus on professional video features. While specific sensor details are missing, Sony’s expertise in image sensor technology suggests a high-quality imaging experience. The ROG Phone 7 Ultimate’s camera is likely more versatile, but prioritizes overall image quality over specialized features. Without detailed sensor information, it’s difficult to make a definitive judgment, but the ROG Phone’s larger sensor size (likely, based on market trends) would give it an edge in low-light performance. The Pro-I’s dedicated photography focus and potential for external monitor connectivity via its HDMI port are key differentiators for professional users.

Performance

The performance gap is substantial. The ROG Phone 7 Ultimate’s Snapdragon 8 Gen 2 (4nm) is a generational leap over the Xperia Pro-I’s Snapdragon 888 (5nm). The Gen 2’s Cortex-X3 prime core, clocked at 3.2 GHz, offers significantly improved single-core performance, while the revised Cortex-A715 and A710 cores enhance multi-core capabilities. The 4nm process node also provides better thermal efficiency, meaning the ROG Phone is less likely to throttle under sustained load. The Pro-I’s Snapdragon 888 is still capable, but will struggle to match the ROG Phone’s sustained performance in demanding games and applications. The ROG Phone’s LPDDR5x RAM (assumed, based on ROG Phone lineage) further contributes to its performance advantage.

Battery Life

Battery life is where the ROG Phone 7 Ultimate truly shines. Its endurance rating of 131 hours dwarfs the Xperia Pro-I’s 87 hours. This difference is attributable to both a larger battery capacity (assumed, based on ROG Phone lineage) and the more efficient Snapdragon 8 Gen 2 chipset. The ROG Phone also supports 65W wired charging, achieving a full charge in just 42 minutes, compared to the Pro-I’s 30W charging, which takes 30 minutes to reach 50%. The ROG Phone’s 10W reverse wired charging is a bonus for topping up accessories.

Buying Guide

Buy the Sony Xperia Pro-I if you need a compact, high-quality smartphone with a focus on photography and videography, and value a more understated design. You'll benefit from Sony's image processing and the convenience of a smaller form factor. Buy the Asus ROG Phone 7 Ultimate if you prioritize gaming performance, long battery life, and a feature-rich experience tailored to mobile gamers. The ROG Phone excels in sustained performance and offers unique gaming accessories.

Frequently Asked Questions

❓ Does the Snapdragon 888 in the Xperia Pro-I throttle significantly during extended gaming sessions?
The Snapdragon 888 is known to generate more heat than newer chipsets. While Sony’s thermal management is generally good, the Pro-I is likely to experience some throttling during prolonged, demanding gaming sessions, leading to reduced performance. The ROG Phone 7 Ultimate’s Snapdragon 8 Gen 2 and advanced cooling system are designed to mitigate throttling.
❓ Is the HDMI input on the Xperia Pro-I useful for everyday users, or is it primarily for professionals?
The HDMI input is a niche feature primarily aimed at professional videographers and content creators. It allows for direct connection to external monitors for live streaming, video editing, and high-quality video playback. For typical users, it’s unlikely to be a frequently used feature.
❓ How does the ROG Phone 7 Ultimate handle heat during long gaming sessions?
The ROG Phone 7 Ultimate incorporates a sophisticated cooling system, including a vapor chamber and potentially external fan accessories, to effectively dissipate heat. This allows the Snapdragon 8 Gen 2 to maintain higher clock speeds for longer periods, minimizing performance throttling during extended gaming.
❓ Does the Xperia Pro-I support 5G mmWave connectivity?
The Snapdragon 888 does support 5G mmWave, however, carrier support and actual availability vary by region. The ROG Phone 7 Ultimate also supports 5G mmWave, offering similar connectivity options where available.