Screen size
Pop X 4G6.7"
Spark 5 AirWinner: 7.0"+3.7%
Quick verdict
Pop X 4G leads the measured specs 10-3.
Measured wins
Pop X 4G
10
spec wins
Overall winner
Ties
7
equal specs
Spark 5 Air
3
spec wins
Screen size
Technology
Pop X 4G
GSM / HSPA / LTE
Spark 5 Air
GSM / HSPA / LTE
2G bands
Pop X 4G
GSM 850 / 900 / 1800 / 1900
Spark 5 Air
GSM 850 / 900 / 1800 / 1900
3G bands
Pop X 4G
HSDPA 900 / 2100
Spark 5 Air
HSDPA 850 / 900 / 2100
4G bands
Pop X 4G
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
equal specsBattery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Spark 5 Air
LTE
Speed
Pop X 4G
HSPA, LTE
Spark 5 Air
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Pop X 4G
2026, March 04
Spark 5 Air
2020, May 05. Released 2020, July
Status
Pop X 4G
Available. Released 2026, March 06
Spark 5 Air
Discontinued
Dimensions
Pop X 4G
167.7 x 77.8 x 8.1 mm (6.60 x 3.06 x 0.32 in)
Spark 5 Air
174.6 x 79.3 x 9.1 mm (6.87 x 3.12 x 0.36 in)
Weight
Pop X 4G
-
Spark 5 Air
-
Build
Pop X 4G
Glass front, plastic back, plastic frame
Spark 5 Air
-
SIM
Pop X 4G
Nano-SIM + Nano-SIM
Spark 5 Air
Nano-SIM + Nano-SIM
Other
Pop X 4G
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.2m
Spark 5 Air
-
Type
Pop X 4G
IPS LCD, 120Hz
Spark 5 Air
IPS LCD
Size
Pop X 4G
6.74 inches, 109.7 cm2 (~84.1% screen-to-body ratio)
Spark 5 Air
7.0 inches, 116.4 cm2 (~84.0% screen-to-body ratio)
Resolution
Pop X 4G
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Spark 5 Air
720 x 1640 pixels (~256 ppi density)
OS
Pop X 4G
Android 15, HIOS 15
Spark 5 Air
Android 10 (Go edition), HIOS 6.0
Chipset
Pop X 4G
Unisoc T7250 (12 nm)
Spark 5 Air
Mediatek
CPU
Pop X 4G
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Spark 5 Air
Quad-core
GPU
Pop X 4G
Mali-G57 MP1
Spark 5 Air
-
Card slot
Pop X 4G
microSDXC (dedicated slot)
Spark 5 Air
microSDXC (dedicated slot)
Internal
Pop X 4G
64GB 4GB RAM
Spark 5 Air
32GB 2GB RAM
Other
Pop X 4G
-
Spark 5 Air
eMMC 5.1
Single
Pop X 4G
13 MP, f/1.9, (wide)
Spark 5 Air
-
Features
Pop X 4G
Dual-LED
Spark 5 Air
Quad-LED flash, panorama, HDR
Video
Pop X 4G
Yes
Spark 5 Air
1080p@30fps
Dual
Pop X 4G
-
Spark 5 Air
13 MP, f/1.8, PDAF Auxiliary lens
Single
Pop X 4G
8 MP
Spark 5 Air
8 MP, f/2.0, (wide)
Video
Pop X 4G
Yes
Spark 5 Air
1080p@30fps
Features
Pop X 4G
-
Spark 5 Air
Dual-LED flash, HDR
Loudspeaker
Pop X 4G
Yes
Spark 5 Air
Yes
3.5mm jack
Pop X 4G
Yes
Spark 5 Air
Yes
WLAN
Pop X 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Spark 5 Air
Wi-Fi 802.11 b/g/n
Bluetooth
Pop X 4G
5.2, A2DP, LE
Spark 5 Air
Yes
Positioning
Pop X 4G
GPS
Spark 5 Air
GPS
NFC
Pop X 4G
No
Spark 5 Air
No
Infrared port
Pop X 4G
Yes
Spark 5 Air
-
Radio
Pop X 4G
FM radio
Spark 5 Air
FM radio
USB
Pop X 4G
USB Type-C, OTG
Spark 5 Air
microUSB 2.0, OTG
Sensors
Pop X 4G
Fingerprint (side-mounted), accelerometer
Spark 5 Air
Fingerprint (rear-mounted), accelerometer, proximity
Type
Pop X 4G
Li-Po 5000 mAh
Spark 5 Air
5000 mAh
Charging
Pop X 4G
15W wired
Spark 5 Air
-
Colors
Pop X 4G
Flare White, Chilly Green
Spark 5 Air
Ice Jadeite, Spark Orange, Vacation Blue, Misty Green
Price
Pop X 4G
₹ 9,499
Spark 5 Air
-
Models
Pop X 4G
-
Spark 5 Air
KD6a