Screen size
iQOO Neo56.6"
S2 FEWinner: 6.8"+3.1%
Quick verdict
S2 FE leads the measured specs 9-7.
Measured wins
iQOO Neo5
7
spec wins
Ties
6
equal specs
S2 FE
9
spec wins
Overall winner
Screen size
Technology
iQOO Neo5
GSM / CDMA / HSPA / LTE / 5G
S2 FE
GSM / HSPA / LTE / 5G
2G bands
iQOO Neo5
GSM 850 / 900 / 1800 / 1900 , CDMA 800
S2 FE
GSM 850 / 900 / 1800 / 1900
3G bands
iQOO Neo5
HSDPA 850 / 900 / 1700(AWS) / 2100
S2 FE
HSDPA 800 / 850 / 900 / 2100
4G bands
iQOO Neo5
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
S2 FE
1, 3, 4, 5, 8, 19, 28, 38, 40, 41, 42, 43, 48, 66
5G bands
iQOO Neo5
1, 3, 28, 41, 77, 78 SA/NSA
S2 FE
1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
iQOO Neo5
HSPA, LTE, 5G
S2 FE
HSPA, LTE, 5G
Announced
iQOO Neo5
2021, March 16
S2 FE
2026, October 06
Status
iQOO Neo5
Available. Released 2021, March 22
S2 FE
Released Oct 20, 2026
Dimensions
iQOO Neo5
163.3 x 76.4 x 8.4 mm (6.43 x 3.01 x 0.33 in)
S2 FE
163.9 x 76.5 x 8.6 mm (6.45 x 3.01 x 0.34 in)
Weight
iQOO Neo5
196 g (6.91 oz)
S2 FE
224 g (7.90 oz)
SIM
iQOO Neo5
Nano-SIM + Nano-SIM
S2 FE
Nano-SIM + Nano-SIM
Build
iQOO Neo5
-
S2 FE
Glass front, plastic frame, plastic back
Other
iQOO Neo5
-
S2 FE
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
Type
iQOO Neo5
AMOLED, 120Hz, HDR10+, 1300 nits (peak)
S2 FE
AMOLED, 1B colors, 120Hz, HDR10+, 1000 nits, 2000 nits (HBM)
Size
iQOO Neo5
6.62 inches, 105.8 cm2 (~84.8% screen-to-body ratio)
S2 FE
6.83 inches, 112.6 cm2 (~89.8% screen-to-body ratio)
Resolution
iQOO Neo5
1080 x 2400 pixels, 20:9 ratio (~398 ppi density)
S2 FE
1260 x 2800 pixels, 20:9 ratio (~450 ppi density)
OS
iQOO Neo5
Android 11, OriginOS 1.0 for iQOO
S2 FE
Android 16, OriginOS 6
Chipset
iQOO Neo5
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
S2 FE
Mediatek Dimensity 7300e (6 nm)
CPU
iQOO Neo5
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
S2 FE
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
iQOO Neo5
Adreno 650
S2 FE
Mali-G610
Card slot
iQOO Neo5
No
S2 FE
No
Internal
iQOO Neo5
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
S2 FE
128GB 6GB RAM, 128GB 8GB RAM
Other
iQOO Neo5
UFS 3.1
S2 FE
UFS 3.1
Triple
iQOO Neo5
48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF, OIS 13 MP, f/2.2, 16mm, 120˚ (ultrawide) Auxiliary lens
S2 FE
-
Features
iQOO Neo5
Dual-LED dual-tone flash, HDR, panorama
S2 FE
LED flash, HDR, panorama
Video
iQOO Neo5
4K@30fps, 1080p@30fps
S2 FE
Yes
Dual
iQOO Neo5
-
S2 FE
50 MP, f/1.8, (wide), 1/2.93", PDAF Auxiliary lens
Single
iQOO Neo5
16 MP, f/2.0, (wide)
S2 FE
32 MP, f/2.0, 22mm (wide)
Features
iQOO Neo5
HDR
S2 FE
-
Video
iQOO Neo5
1080p@30fps
S2 FE
1080p@30fps
Loudspeaker
iQOO Neo5
Yes
S2 FE
Yes, with stereo speakers
3.5mm jack
iQOO Neo5
No
S2 FE
No
WLAN
iQOO Neo5
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
S2 FE
Yes
Bluetooth
iQOO Neo5
5.1, A2DP, LE, aptX HD, aptX Adaptive
S2 FE
5.4, A2DP, LE
Positioning
iQOO Neo5
GPS
S2 FE
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
iQOO Neo5
Yes
S2 FE
No
Radio
iQOO Neo5
No
S2 FE
No
USB
iQOO Neo5
USB Type-C 2.0, OTG
S2 FE
USB Type-C 2.0, OTG
Sensors
iQOO Neo5
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
S2 FE
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
iQOO Neo5
4400 mAh
S2 FE
Si/C Li-Ion 10000 mAh
Charging
iQOO Neo5
66W wired, 100% in 30 min
S2 FE
44W wired Reverse wired
Colors
iQOO Neo5
Black, Blue, Orange
S2 FE
Stellar Green, Zen White, Titan Black
Models
iQOO Neo5
V2055A
S2 FE
-
Price
iQOO Neo5
About 320 EUR
S2 FE
About 360 EUR
SAR
iQOO Neo5
-
S2 FE
1.14 W/kg (head) 1.00 W/kg (body)