Screen size
Zenfone 8Winner: 5.9"+24%
Zenfone Go ZB450KL4.5"
Quick verdict
Zenfone 8 leads the measured specs 19-2.
Measured wins
Zenfone 8
19
spec wins
Overall winner
Ties
2
equal specs
Zenfone Go ZB450KL
2
spec wins
Screen size
Technology
Zenfone 8
GSM / HSPA / LTE / 5G
Zenfone Go ZB450KL
GSM / HSPA / LTE
2G bands
Zenfone 8
GSM 850 / 900 / 1800 / 1900
Zenfone Go ZB450KL
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, GSM 900 / 1800 - Taiwan, Europe
3G bands
Zenfone 8
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Zenfone Go ZB450KL
HSDPA 850 / 900 / 2100 - Global, India, HSDPA 900 / 2100 - Taiwan, Europe
4G bands
Zenfone 8
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
Stereo speakers
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - International, 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 34, 38, 39, 40, 41, 42, 66, 71 - USA
Zenfone Go ZB450KL
1, 3, 5, 7, 8 - Global, 1, 3, 7, 8, 20 - Europe, 3, 7, 8, 28, 38 - Taiwan, 1, 3, 5, 8, 40 - India
5G bands
Zenfone 8
1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78 SA/NSA - International, 1, 2, 3, 5, 7, 8, 12, 20, 25, 38, 40, 66, 71, 77, 78 SA/NSA - USA
Zenfone Go ZB450KL
-
Speed
Zenfone 8
HSPA 42.2/5.76 Mbps, LTE (5CA) Cat20 2000/150 Mbps, 5G
Zenfone Go ZB450KL
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Zenfone 8
2021, May 12
Zenfone Go ZB450KL
2016, July. Released 2016, August
Status
Zenfone 8
Available. Released 2021, May 13
Zenfone Go ZB450KL
Discontinued
Dimensions
Zenfone 8
148 x 68.5 x 8.9 mm (5.83 x 2.70 x 0.35 in)
Zenfone Go ZB450KL
136.5 x 66.7 x 11.2 mm (5.37 x 2.63 x 0.44 in)
Weight
Zenfone 8
169 g (5.96 oz)
Zenfone Go ZB450KL
135 g (4.76 oz)
Build
Zenfone 8
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Zenfone Go ZB450KL
-
SIM
Zenfone 8
Nano-SIM + Nano-SIM
Zenfone Go ZB450KL
Nano-SIM + Micro-SIM
Other
Zenfone 8
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Zenfone Go ZB450KL
-
Type
Zenfone 8
Super AMOLED, 120Hz, HDR10+, 700 nits (HBM), 1100 nits (peak)
Zenfone Go ZB450KL
IPS LCD
Size
Zenfone 8
5.9 inches, 84.0 cm2 (~82.9% screen-to-body ratio)
Zenfone Go ZB450KL
4.5 inches, 55.8 cm2 (~61.3% screen-to-body ratio)
Resolution
Zenfone 8
1080 x 2400 pixels, 20:9 ratio (~446 ppi density)
Zenfone Go ZB450KL
480 x 854 pixels, 16:9 ratio (~218 ppi density)
Protection
Zenfone 8
Corning Gorilla Glass Victus
Zenfone Go ZB450KL
-
OS
Zenfone 8
Android 11, upgradable to Android 13
Zenfone Go ZB450KL
Android 6 (Marshmallow), ZenUI 2
Chipset
Zenfone 8
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Zenfone Go ZB450KL
Qualcomm MSM8916 Snapdragon 410 (28 nm)
CPU
Zenfone 8
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
Zenfone Go ZB450KL
Quad-core 1.2 GHz Cortex-A53
GPU
Zenfone 8
Adreno 660
Zenfone Go ZB450KL
Adreno 306
Card slot
Zenfone 8
No
Zenfone Go ZB450KL
microSDXC (uses shared SIM slot)
Internal
Zenfone 8
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM
Zenfone Go ZB450KL
8GB 1GB RAM
Other
Zenfone 8
UFS 3.1
Zenfone Go ZB450KL
eMMC 4.5
Dual
Zenfone 8
64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF, OIS 12 MP, f/2.2, 112˚, 14mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF
Zenfone Go ZB450KL
-
Features
Zenfone 8
LED flash, HDR, panorama
Zenfone Go ZB450KL
LED flash, HDR, panorama
Video
Zenfone 8
8K@24fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR
Zenfone Go ZB450KL
720p
Single
Zenfone 8
-
Zenfone Go ZB450KL
8 MP, f/2.0, AF
Single
Zenfone 8
12 MP, f/2.5, 28mm (standard), 1/2.93", 1.22µm, dual pixel PDAF
Zenfone Go ZB450KL
2 MP, f/2.4
Video
Zenfone 8
4K@30fps, 1080p@30/60fps
Zenfone Go ZB450KL
Loudspeaker
Zenfone 8
Yes, with stereo speakers
Zenfone Go ZB450KL
Yes
3.5mm jack
Zenfone 8
Yes
Zenfone Go ZB450KL
Yes
Other
Zenfone 8
32-bit/384kHz Hi-Res audio
Zenfone Go ZB450KL
-
WLAN
Zenfone 8
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Zenfone Go ZB450KL
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Zenfone 8
5.2, A2DP, LE, aptX HD, aptX Adaptive
Zenfone Go ZB450KL
4.0, A2DP, EDR
Positioning
Zenfone 8
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Zenfone Go ZB450KL
GPS, GLONASS, BDS
NFC
Zenfone 8
Yes
Zenfone Go ZB450KL
No
Radio
Zenfone 8
FM radio (market/region dependent)
Zenfone Go ZB450KL
FM radio
USB
Zenfone 8
USB Type-C 2.0, OTG
Zenfone Go ZB450KL
microUSB 2.0
Sensors
Zenfone 8
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Zenfone Go ZB450KL
Accelerometer, proximity, compass
Type
Zenfone 8
Li-Po 4000 mAh
Zenfone Go ZB450KL
Li-Po 2070 mAh, removable
Charging
Zenfone 8
30W wired, PD3.0, 60% in 25 min, 100% in 80 min Reverse wired
Zenfone Go ZB450KL
-
Colors
Zenfone 8
Obsidian Black, Horizon Silver
Zenfone Go ZB450KL
Glacier Grey/Silver, Blue/Sheer Gold, Charcoal Black, Pearl White, Glamor Red, Lemon Yellow
Models
Zenfone 8
ZS590KS, ZS590KS-2A007EU, I006D
Zenfone Go ZB450KL
X009DA
Price
Zenfone 8
About 290 EUR
Zenfone Go ZB450KL
About 110 EUR