Compare Asus Zenfone 12 Ultra Vs Asus Rog Phone 8 Ultimate

Should you buy Asus Zenfone 12 Ultra or Asus Rog Phone 8 Ultimate? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in India, Body, Display, Storage, Connectivity, Camera, and Performance. Asus Zenfone 12 Ultra starts at ₹ 92,990 and Asus Rog Phone 8 Ultimate starts at ₹ 74,999.

Asus Zenfone 12 Ultra has screen size of 6.78 inches and Asus Rog Phone 8 Ultimate has screen size of 6.8 inches.Coming to the Camera, Former has primary camera of 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0m, multi-directional PDAF, gimbal OIS 32 MP, f/2.2,14mm, 113 (ultrawide), 1/2.55", 1.4m, Dual Pixel PDAF13 MP, f/2.2, 13mm, 120 (ultrawide), 1/3.0", 1.12m and front camera of 13 MP 4K@30fps, 1080p@30/60fps whereas latter has primary camera of 64 MP (f/1.8, wide) + 2 MP (F/2.0, macro) + 2 MP (F/2.0, depth) + PDAF and front camera of No.

Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.

Asus Zenfone 12 Ultra Vs Asus Rog Phone 8 Ultimate

SpecificationsAsus Zenfone 12 UltraAsus Rog Phone 8 Ultimate
Screen Size6.78 inches6.8 inches
ChipsetQualcomm Snapdragon 8 Gen 4 (4nm)Qualcomm SM8450 Snapdragon 8+ Gen 2
RAM8GB / 12GB / 16GB12GB / 16GB
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Summary
Screen Size6.78 inches6.8 inches
ChipsetQualcomm Snapdragon 8 Gen 4 (4nm)Qualcomm SM8450 Snapdragon 8+ Gen 2
RAM8GB / 12GB / 16GB12GB / 16GB
GENERAL
Sim Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
DESIGN
Body Material Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frameGlass front (Gorilla Glass), glass back (Gorilla Glass), aluminum frame
Weight 169 gNo
DISPLAY
Aspect Ratio 20:9 ratio19.5:9 ratio
Refresh Rate 144Hz
Screen resolution 1080 x 2400 pixels1280 x 2340 pixels
Screen size 6.78 inches6.8 inches
Touchscreen Yes
PERFORMANCE
Chipset Qualcomm Snapdragon 8 Gen 4 (4nm)Qualcomm SM8450 Snapdragon 8+ Gen 2
CPU Octa-core (1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680
GPU Adreno 780Adreno 660
RAM 8GB / 12GB / 16GB12GB / 16GB
STORAGE
Card Slot microSDXC (dedicated slot)No
CAMERA
Camera Features LED flash, HDR, panoramaLED flash, HDR, panorama
Front Camera 13 MP 4K@30fps, 1080p@30/60fpsNo
Primary camera 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0m, multi-directional PDAF, gimbal OIS 32 MP, f/2.2,14mm, 113 (ultrawide), 1/2.55", 1.4m, Dual Pixel PDAF13 MP, f/2.2, 13mm, 120 (ultrawide), 1/3.0", 1.12m64 MP (f/1.8, wide) + 2 MP (F/2.0, macro) + 2 MP (F/2.0, depth) + PDAF
Video Recording 8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS
MULTIMEDIA
Audio Jack 3.5mm Audio Jack
Speakers Loudspeaker
BATTERY
Type 5500 mAh
Stand By N/ANo
Talk Time N/ANo
CONNECTIVITY
Bluetooth 5.3, A2DP, LE, aptX AdaptiveYes
Edge YesYes
GPRS YesYes
GPS Facility Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavICYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, GNSS
Speed HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat20 2000/150 Mbps, 5GHSPA 42.2/5.76 Mbps, LTE-A, 5G
USB USB Type-C 2.0USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), accessory connector
NETWORK SUPPORT
2G GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2Yes
3G HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100Yes
4G LTEYes
5G SA/NSAYes
MORE FEATURES
Fingerprint Sensor under display
Quick Charging Fast charging 80W USB Power Delivery 3.0 Reverse charging
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass

Detailed Comparison of Asus Zenfone 12 Ultra vs Asus Rog Phone 8 Ultimate

Camera Comparison: Asus Zenfone 12 Ultra vs Asus Rog Phone 8 Ultimate

Asus Zenfone 12 Ultra comes up with primary camera of 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0m, multi-directional PDAF, gimbal OIS 32 MP, f/2.2,14mm, 113 (ultrawide), 1/2.55", 1.4m, Dual Pixel PDAF13 MP, f/2.2, 13mm, 120 (ultrawide), 1/3.0", 1.12m whereas Asus Rog Phone 8 Ultimate comes up with 64 MP (f/1.8, wide) + 2 MP (F/2.0, macro) + 2 MP (F/2.0, depth) + PDAF. Some of the Camera Features for both the mobiles include LED flash, HDR, panorama.

Performance Comparison: Asus Zenfone 12 Ultra vs Asus Rog Phone 8 Ultimate

Chipset, one of the important feature of the mobiles used in these Mobiles are Qualcomm Snapdragon 8 Gen 4 (4nm) and Qualcomm SM8450 Snapdragon 8+ Gen 2 respectively. Asus Zenfone 12 Ultra comes up microSDXC (dedicated slot) card slot and Asus Rog Phone 8 Ultimate comes up with No card slot. CPU used in Asus Zenfone 12 Ultra is Octa-core (1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) and used in Asus Rog Phone 8 Ultimate is Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680.

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FAQs

Q. Which phone has a higher RAM - Asus Zenfone 12 Ultra or Asus Rog Phone 8 Ultimate?

Asus Rog Phone 8 Ultimate has a RAM of 12GB / 16GB which is higher than Asus Zenfone 12 Ultra which has a RAM of 8GB / 12GB / 16GB.

Q. Which phone has bigger screen size, Asus Zenfone 12 Ultra or Asus Rog Phone 8 Ultimate?

Asus Rog Phone 8 Ultimate is bigger with 6.8 inches screen than Asus Zenfone 12 Ultra that has 6.78 inches screen.

Q. What are some of the best alternatives available for Asus Zenfone 12 Ultra in the market?

Best alternatives available for Asus Zenfone 12 Ultra are: Apple IPhone 16 plus, Samsung Galaxy S25 Plus, Samsung Galaxy S25 Edge.