Asus Zenfone 8 vs vivo S2 FE

Product
Asus Zenfone 8
399 USD
vivo S2 FE
399 USD

Price
399 USD
399 USD
Status
Available
Available
Brand
Asus Mobiles
Vivo Mobiles
Model No
Asus Zenfone 8 - ZS590KS, ZS590KS-2A007EU
vivo S2 FE

Launch Date
2021, May 13
2026, September 06

Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 34, 38, 39, 40, 41, 42, 66, 71
1, 3, 4, 5, 8, 19, 28, 38, 40, 41, 42, 43, 48, 66
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78 SA/NSA
1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat20 2000/150 Mbps, 5G
HSPA, LTE, 5G

Dimensions
148 x 68.5 x 9 mm (5.83 x 2.70 x 0.35 in)
163.9 x 76.5 x 8.6 mm (6.45 x 3.01 x 0.34 in)
Weight
170 g (6.00 oz)
224 g (7.90 oz)
Build
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Glass front, plastic frame, plastic back does not guarantee ruggedness or use in extreme conditions IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant does not guarantee ruggedness or use in extreme conditions
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Obsidian Black, Horizon Silver
Stellar Green, Zen White, Titan Black

Type
Super AMOLED, 90Hz, HDR10+
AMOLED, 1B colors, 120Hz, HDR10+, 1000 nits, 2000 nits (HBM)
Size
5.92 inches, 84.6 cm2 (~83.5% screen-to-body ratio)
6.83 inches, 112.6 cm2 (~89.8% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~445 ppi density)
1260 x 2800 pixels, 20:9 ratio (~450 ppi density)

OS
Android 11, ZenUI 8
Android 16, OriginOS 6
Chipset
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Mediatek Dimensity 7300e (6 nm)
CPU
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Adreno 660
Mali-G610

RAM
8GB
6GB/8GB
Storage
128GB
128GB
Card Slot
microSDXC (dedicated slot)

Lens 1
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS
50 MP, f/1.8, (wide), 1/2.93", PDAF
Lens 2
12 MP, (macro)
Auxiliary lens
Features
Dual-LED flash, HDR, panorama
LED flash, HDR, panorama
Video
8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR
Yes

Lens 1
12 MP, f/2.5, 28mm (standard), 1/2.93", 1.22µm, dual pixel PDAF
32 MP, f/2.0, 22mm (wide)
Video
4K@30fps, 1080p@30/60fps
1080p@30fps

Capacity
Li-Po 4000 mAh, non-removable
Si/C Li-Ion 10000 mAh
Charging
Fast charging 30W USB Power Delivery 3.0
44W wired Reverse wired

Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
3.5mm jack
Yes 24-bit/192kHz audio

WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Yes
Bluetooth
5.0, A2DP, LE, aptX Adaptive
5.4, A2DP, LE
GPS
Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
Yes
Radio
No
USB
USB Type-C
USB Type-C 2.0, OTG

Performance
AnTuTu: 676001 (v8) | 799738 (v9) GeekBench: 3604 (v5.1) GFXBench: 61fps (ES 3.1 onscreen)
Display
Contrast ratio: Infinite (nominal)
Loudspeaker
-27.9 LUFS (Good)
Battery life
Endurance rating 88h