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  3. Zenfone 6 ZS630KL vs Galaxy A Quantum

Asus Zenfone 6 ZS630KL vs Samsung Galaxy A Quantum

What Zenfone 6 ZS630KL does better (10) and where Galaxy A Quantum wins (8) — every spec side by side.

Asus Zenfone 6 ZS630KL
Asus · 2019Zenfone 6 ZS630KL
6.9Score
10 advantages≈ $540
vs
Samsung Galaxy A Quantum
Samsung · 2020Galaxy A Quantum
7.0Score
8 advantages≈ $540
Higher score
4.4Display6.6
7.0Camera7.5
4.6Battery3.2
7.8Features7.1
Dimensions

Size comparison

Zenfone 6 ZS630KLGalaxy A Quantum
75.4 × 159.19.275.5 × 162.58.1
Zenfone 6 ZS630KLGalaxy A QuantumDifference
Height159.1 mm162.5 mm−3.4 mm
Width75.4 mm75.5 mm−0.1 mm
Thickness9.2 mm8.1 mm+1.1 mm
Weight190 g185 g+5 g

Drawn to the same scale from the official dimensions (front and side).

Why is Zenfone 6 ZS630KL better than Galaxy A Quantum?

  1. Storage (max)512 GB vs 128 GB4×
  2. RAM12 GB vs 8 GB+50%
  3. Stereo speakersYes · Galaxy A Quantum: No
  4. Battery capacity5,000 mAh vs 4,500 mAh+11%
  5. CPU frequency2.84 GHz vs 2.2 GHz+29%
  6. 4K video frame rate60 fps vs 30 fps2×
  7. 4K selfie videoYes · Galaxy A Quantum: No
  8. Dual SIMYes · Galaxy A Quantum: No
  9. Pixel density403 ppi vs 393 ppi+3%
  10. Process7 nm vs 8 nm+14%

Why is Galaxy A Quantum better than Zenfone 6 ZS630KL?

  1. OLED panelNo · Zenfone 6 ZS630KL: Yes
  2. Wired charging18 W vs 25 W+39%
  3. Main camera48 MP vs 64 MP+33%
  4. Storage (base)64 GB vs 128 GB2×
  5. Screen size6.4″ vs 6.7″+5%
  6. Weight190 g vs 185 g+3%
  7. Thickness9.2 mm vs 8.1 mm+14%
  8. Screen-to-body ratio83.8% vs 88.3%+5%
Specifications

Side by side

Design
Weight190 g185 g
Thickness9.2 mm8.1 mm
Height159.1 mm162.5 mm
Width75.4 mm75.5 mm
FrameAluminiumPlastic
BackGlassPlastic
Glass protectionCorning Gorilla Glass 6Corning Gorilla Glass 3
ColoursMidnight Black, Twilight SilverPrism Cube Black, Prism Cube Sliver, Prism Cube Blue
Display
Screen size6.4″6.7″
PanelIPS LCDSuper AMOLED Plus
OLED panelNoYes
Resolution (width)1,080 px1,080 px
Resolution (height)2,340 px2,400 px
Pixel density403 ppi393 ppi
Refresh rate60 Hz60 Hz
Measured brightness455 nits—
Screen-to-body ratio83.8%88.3%
HDRYes—
Performance
ChipsetQualcomm SM8150 Snapdragon 855Exynos 980, QRNG security chipset
Chip makerQualcommExynos
Process7 nm8 nm
CPU cores88
CPU frequency2.84 GHz2.2 GHz
GPUAdreno 640Mali-G76 MP5
AnTuTu score361,679—
Geekbench 6 (multi-core)10,721—
Memory
RAM12 GB8 GB
Storage (max)512 GB128 GB
Storage (base)64 GB128 GB
Storage typeUFS 2.1UFS 2.1
Memory card slotYesYes
Camera
Main camera48 MP64 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.0"1/1.72"
Rear cameras22
Optical stabilisationNoNo
Ultra-wide cameraYesYes
Telephoto cameraNoNo
Max video4K4K
4K video frame rate60 fps30 fps
Selfie camera—32 MP
4K selfie videoYesNo
Battery
Battery capacity5,000 mAh4,500 mAh
Battery typeLi-PoLi-Po
Wired charging18 W25 W
Wireless chargingNoNo
Connectivity
5G—Yes
eSIMNoNo
Dual SIMYesNo
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Dual-band GPSYes—
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS
Features
Stereo speakersYesNo
3.5 mm headphone jackYesYes
Loudspeaker loudness-25.7 LUFS—
Fingerprint sensorRearUnder display
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Software
OS at launchAndroid 9.0 (Pie)Android 10
PlatformAndroidAndroid
InterfaceZenUIOne UI 2
To compare: 0up to 4 models
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