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Lab Benchmark Battle

Galaxy Tab 7.7 LTE I815 vs A17k

Direct side-by-side battle analyzing hardware specifications, benchmark percentiles, battery endurance, and category performance advantages.

Smartphone Battle
Comparing 2 devicesSwipe across ⇄
Samsung · 2012

Galaxy Tab 7.7 LTE I815

Galaxy Tab 7.7 LTE I815
66/ 100
Launch MSRPPricing on request
Oppo · 2022

A17k

A17k
66/ 100
Launch MSRPPricing on request
WHO WINS WHERE

WHY IS Galaxy Tab 7.7 LTE I815 BETTER THAN A17k?

Tap an area on the radar to inspect category hardware facts

Galaxy Tab 7.7 LTE I815Winner 🏆
A17k

BIGGEST HARDWARE DIFFERENCES

Margin Delta
SPEC FACTORGalaxy TabA17k LEADER
Refresh Rate60Hz60Hz60Hz
Battery Capacity5,100 mAh5,000 mAh+5,100 mAh
Wired Fast ChargingStandardStandard25W
Main Camera Sensor3.15 MP8 MP8 MP
Screen Display Size7.7"6.56"7.7"
Chassis Weight340.2g189g189g Lightest

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Galaxy Tab 7.7 LTE I815:
  • Larger 5,100 mAh battery capacity (+100 mAh more capacity)
  • 3.15MP primary camera sensor with 4K/120fps video recording
  • 7.7" display with 120Hz ProMotion refresh rate
Reasons to buy A17k:
  • 151.2g lighter chassis (189g) optimized for one-handed ergonomics
  • 8MP primary camera sensor with 4K/120fps video recording
  • 6.56" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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SpecificationGalaxy Tab 7.7 LTE I815A17k
1. Display & Screen🏆 Galaxy Tab 7.7 LTE I815 Wins Display
Screen Type & TechSuper AMOLED Plus capacitive touchscreen, 16M colorsIPS TFT LCD
Screen Size7.7"6.56"
Resolution & Density800x1280 (196 ppi)720x1612 (269 ppi)
Refresh Rate60 Hz ProMotion60 Hz ProMotion
BrightnessN/AN/A
Screen ProtectionScratch-resistant glassScratch-resistant glass
2. Platform & Performance🏆 Galaxy Tab 7.7 LTE I815 Wins Performance
Chipset / ProcessorHigh performance SoC High performance SoC
CPU CoresMulti-core high performanceMulti-core high performance
GPU GraphicsIntegrated GraphicsIntegrated Graphics
Operating SystemAndroid Android 12
3. Memory & Storage
RAM Memory1 GB LPDDR3 GB LPDDR
Internal Storage1GB / 32GB64GB
Storage SpeedHigh-speed flashHigh-speed flash
Card SlotNoNo
4. Main Camera Optics🏆 Galaxy Tab 7.7 LTE I815 Wins Camera
Primary Camera3.15 MP8 MP
Telephoto ZoomNone (Digital zoom only)None (Digital zoom only)
Ultrawide CameraN/AN/A
LiDAR / DepthNoneNone
5. Video Recording Capabilities
Main Camera Video
4K@60fps1080p@240fpsHDR
4K@60fps1080p@240fpsHDR
Front Video
4K@60fps1080p@60fpsgyro-EIS
4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens2 MP4.9 MP
7. Body & Dimensions🏆 A17k Lightest Chassis
DimensionsN/A164.2 x 75.6 x 8.3 mm
Weight340.2 g189 g
Build MaterialsGlass front, metal/glass frameGlass front, metal/glass frame
SIM TypeNano-SIM / eSIM supportNano-SIM / eSIM support
Water ResistanceNot certifiedNot certified
8. Battery & Charging🏆 Galaxy Tab 7.7 LTE I815 Wins Battery
Battery Capacity5,100 mAh5,000 mAh
Wired Fast ChargingN/AN/A
Wireless ChargingNot supportedNot supported
Reverse ChargingReverse wireless chargingReverse wireless charging
9. Sound & Audio
LoudspeakerStereo speakersStereo speakers
3.5mm Headphone JackNoNo
10. Connectivity & Comms
Wi-Fi StandardWi-Fi 802.11 b/g/n, hotspotWi-Fi 7 / 6E tri-band
Bluetooth3.0, A2DPBluetooth 5.3
USB Port & Speed2.0USB Micro-AB
NFCYesYes
11. Sensors & Security
SensorsBiometric fingerprint/face, accelerometer, gyro, compassBiometric fingerprint/face, accelerometer, gyro, compass
Satellite FeaturesEmergency SOS via satellite (select markets)Emergency SOS via satellite (select markets)
12. Colors & Overview
ColorsStandard finishesStandard finishes
Launch PricePrice on requestPrice on request
Editorial Lab Verdict

Galaxy Tab 7.7 LTE I815 edges ahead with a BeastScore of 66.4/100

After comprehensive hardware benchmark comparisons, Galaxy Tab 7.7 LTE I815 ranks as the overall top pick in this matchup. Key differentiators include its superior specifications and verified build advantages.

When to choose Galaxy Tab 7.7 LTE I815:
Significantly larger display: 7.7" vs max 6.56" for media & multitasking
When to choose A17k:
More system memory: 3GB RAM vs max 1GB · Lighter body: 189g (151g lighter in hand)
Quick Answers

Frequently Asked Questions: Galaxy Tab 7.7 LTE I815 vs A17k

Which is better: Galaxy Tab 7.7 LTE I815 or A17k?

Galaxy Tab 7.7 LTE I815 leads with an overall BeastScore of 66.4/100 compared to A17k (66.4/100), driven by advantages in Significantly larger display: 7.7" vs max 6.56" for media & multitasking.

What are the primary battery and display differences between Galaxy Tab 7.7 LTE I815 and A17k?

Galaxy Tab 7.7 LTE I815 is equipped with a 7.7-inch display and 5100 mAh battery, while A17k features a 6.56-inch display and 5000 mAh battery.

How do the performance capabilities compare between Galaxy Tab 7.7 LTE I815 and A17k?

In objective hardware benchmarks, Galaxy Tab 7.7 LTE I815 achieves a 60/100 performance score, while A17k scores 60/100.