Asus Zenfone 9 vs Samsung Galaxy S22 5G: The Ultimate Showdown

The Asus Zenfone 9 and Samsung Galaxy S22 5G are both compelling Android flagships, but cater to different audiences. The Zenfone 9 prioritizes compact size and raw power, while the S22 5G offers a more polished, mainstream experience. Let's dive into a detailed comparison to see which one comes out on top.
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🏆 Quick Verdict

The Zenfone 9 boasts superior battery life and a slightly more powerful chipset, making it a performance champion. However, the S22 5G’s brighter display, more refined software, and established brand recognition give it a slight edge for many users. It's a close call, depending on your priorities.

PHONES
Phone Names Asus Zenfone 9 Samsung Galaxy S22 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - A version1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78 - A version1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA 42.2/5.76 Mbps, LTE (5CA) Cat20 2000/211 Mbps, 5G 4.5/0.9 GbpsHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL)
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78 - C version1, 3, 5, 7, 8, 20, 28, 38, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2022, July 282022, February 09
StatusAvailable. Released 2022, September 15Available. Released 2022, February 25
Body
BuildGlass front (Gorilla Glass Victus), plastic back, aluminum frameGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frame
Dimensions146.5 x 68.1 x 9.1 mm (5.77 x 2.68 x 0.36 in)146 x 70.6 x 7.6 mm (5.75 x 2.78 x 0.30 in)
SIMNano-SIM + Nano-SIMNano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight169 g (5.96 oz)167 g / 168 g (mmWave) (5.89 oz)
 IP68 dust/water resistant (up to 1.5m for 30 min)IP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised)
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus+
Resolution1080 x 2400 pixels, 20:9 ratio (~445 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~425 ppi density)
Size5.9 inches, 84.4 cm2 (~84.6% screen-to-body ratio)6.1 inches, 90.1 cm2 (~87.4% screen-to-body ratio)
TypeSuper AMOLED, 120Hz, HDR10+, 1100 nits (peak)Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)
 Always-on displayAlways-on display
Platform
CPUOcta-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) - EuropeOcta-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) - ROW
ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)Exynos 2200 (4 nm) - EuropeQualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - ROW
GPUAdreno 730Xclipse 920 - EuropeAdreno 730 - ROW
OSAndroid 12, upgradable to Android 14Android 12, up to 4 major Android upgrades, One UI 8
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM
 UFS 3.1UFS 3.1
Main Camera
Dual50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, gimbal OIS 12 MP, f/2.2, 14mm, 113° (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF-
FeaturesLED flash, HDR, panoramaLED flash, auto-HDR, panorama
Single-10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF
Triple-50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Video8K@24fps, 4K@30/60/120fps, 1080p@30/60/240fps; gyro-EIS, HDR8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS
Selfie camera
Features-HDR
Single12 MP, f/2.5, 28mm (standard), 1/2.93", 1.22µm, dual pixel PDAF10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF
Video4K@30fps, 1080p@30/60fps4K@30/60fps, 1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio32-bit/384kHz audio Tuned by AKG
Comms
Bluetooth5.2, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless5.2, A2DP, LE
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, BDS, GALILEO
RadioNoNo
USBUSB Type-C, OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 -Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified)
Battery
Charging30W wired, PD3.0, PPS, QC4 5W reverse wired25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless
TypeLi-Po 4300 mAhLi-Ion 3700 mAh
Misc
ColorsStarry Blue, Moonlight White, Sunset Red, Midnight BlackPhantom Black, White, Pink Gold, Green, Graphite, Sky Blue, Violet, Cream, Bora Purple
ModelsAI2202-1A006EU, AI2202, AI2202_BSM-S901B, SM-S901B/DS, SM-S901U, SM-S901U1, SM-S901W, SM-S901N, SM-S9010, SM-S901E, SM-S901E/DS
Price£ 619.99$ 172.63 / C$ 304.00 / £ 186.11 / € 198.01
SAR-1.03 W/kg (head)     1.15 W/kg (body)
SAR EU-1.21 W/kg (head)     1.59 W/kg (body)
Tests
Battery life Endurance rating 108h Endurance rating 85h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -26.7 LUFS (Good) -26.4 LUFS (Good)
Performance AnTuTu: 1083092 (v9) GeekBench: 4338 (v5.1) GFXBench: 89fps (ES 3.1 onscreen) AnTuTu: 745496 (v8), 881428 (v9) GeekBench: 3682 (v5.1) GFXBench: 69fps (ES 3.1 onscreen)

Asus Zenfone 9

  • Exceptional battery life
  • Powerful Snapdragon 8+ Gen 1 chipset
  • Compact and pocketable design
  • Fast charging (30W)

  • Camera lacks refinement compared to S22
  • Software updates may be less frequent
  • Design is somewhat utilitarian

Samsung Galaxy S22 5G

  • Brighter display
  • Versatile camera system
  • Polished software experience
  • Wireless charging (15W)
  • Established brand reputation

  • Shorter battery life
  • Performance can vary by region (Exynos)
  • Higher price point

Display Comparison

The Samsung Galaxy S22 5G takes the display crown with a measured peak brightness of 982 nits, significantly brighter than the Zenfone 9's 831 nits. Both offer excellent contrast ratios (infinite nominal), vibrant colors, and smooth refresh rates. However, the S22 5G's higher brightness makes it more usable outdoors. The Zenfone 9's smaller size might be preferable for one-handed use.

Camera Comparison

The Samsung Galaxy S22 5G generally offers a more versatile and refined camera experience. While the Zenfone 9's camera is capable, the S22 5G's software processing and multiple lenses (including a telephoto) provide more creative options. The S22 5G excels in low-light photography and video recording. The Zenfone 9's camera is still very good, but lacks the same level of polish.

Performance

The Asus Zenfone 9 holds a performance advantage thanks to its Snapdragon 8+ Gen 1 chipset. While both phones have powerful CPUs, the 8+ Gen 1 is generally more efficient and delivers slightly better sustained performance. The S22 5G's performance varies depending on the region (Exynos vs. Snapdragon), with the Snapdragon variant typically performing better. Both handle demanding tasks and games with ease.

Battery Life

The Asus Zenfone 9 absolutely dominates in battery life, boasting an impressive endurance rating of 108 hours compared to the S22 5G's 85 hours. This translates to significantly longer usage times between charges, making the Zenfone 9 a clear winner for those prioritizing longevity.

Buying Guide

The Asus Zenfone 9 is ideal for users who value a compact form factor, exceptional battery life, and raw processing power. It's perfect for gamers and power users who don't want a bulky phone. The Samsung Galaxy S22 5G is a better choice for those seeking a more mainstream flagship experience with a polished design, excellent software support, and a strong camera system.

Frequently Asked Questions

❓ Which phone is better for gaming?
The Asus Zenfone 9 is generally better for gaming due to its more powerful Snapdragon 8+ Gen 1 chipset and superior thermal management.
❓ Does the Samsung Galaxy S22 5G have a telephoto lens?
Yes, the Samsung Galaxy S22 5G includes a telephoto lens for optical zoom capabilities, offering more versatility in photography.