Screen size
Pop X 4G6.7"
Spark 50cWinner: 6.8"+0.6%
Quick verdict
Spark 50c leads the measured specs 7-1.
Measured wins
Pop X 4G
1
spec wins
Ties
12
equal specs
Spark 50c
7
spec wins
Overall winner
Screen size
Technology
Pop X 4G
GSM / HSPA / LTE
Spark 50c
GSM / HSPA / LTE
2G bands
Pop X 4G
GSM 850 / 900 / 1800 / 1900
Spark 50c
GSM 850 / 900 / 1800 / 1900
3G bands
Pop X 4G
HSDPA 900 / 2100
Spark 50c
HSDPA 900 / 2100
4G bands
Pop X 4G
LTE
Resolution
equal specsRefresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
equal specsUSB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Spark 50c
LTE
Speed
Pop X 4G
HSPA, LTE
Spark 50c
HSPA, LTE
Announced
Pop X 4G
2026, March 04
Spark 50c
2026, September 17
Status
Pop X 4G
Available. Released 2026, March 06
Spark 50c
Available. Released 2026, September
Dimensions
Pop X 4G
167.7 x 77.8 x 8.1 mm (6.60 x 3.06 x 0.32 in)
Spark 50c
167.8 x 79.2 x 7.9 mm (6.61 x 3.12 x 0.31 in)
Weight
Pop X 4G
-
Spark 50c
-
Build
Pop X 4G
Glass front, plastic back, plastic frame
Spark 50c
Glass front, plastic back, plastic frame
SIM
Pop X 4G
Nano-SIM + Nano-SIM
Spark 50c
Nano-SIM + Nano-SIM
Other
Pop X 4G
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.2m
Spark 50c
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.7m
Type
Pop X 4G
IPS LCD, 120Hz
Spark 50c
IPS LCD, 120Hz
Size
Pop X 4G
6.74 inches, 109.7 cm2 (~84.1% screen-to-body ratio)
Spark 50c
6.78 inches, 111.0 cm2 (~83.5% screen-to-body ratio)
Resolution
Pop X 4G
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Spark 50c
720 x 1600 pixels, 20:9 ratio (~259 ppi density)
OS
Pop X 4G
Android 15, HIOS 15
Spark 50c
Android 16, HIOS 16
Chipset
Pop X 4G
Unisoc T7250 (12 nm)
Spark 50c
Mediatek Helio G81 (12 nm)
CPU
Pop X 4G
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Spark 50c
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU
Pop X 4G
Mali-G57 MP1
Spark 50c
Mali-G52 MC2
Card slot
Pop X 4G
microSDXC (dedicated slot)
Spark 50c
microSDXC (dedicated slot)
Internal
Pop X 4G
64GB 4GB RAM
Spark 50c
64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM
Single
Pop X 4G
13 MP, f/1.9, (wide)
Spark 50c
13 MP
Features
Pop X 4G
Dual-LED
Spark 50c
Dual-LED
Video
Pop X 4G
Yes
Spark 50c
Yes
Single
Pop X 4G
8 MP
Spark 50c
8 MP
Video
Pop X 4G
Yes
Spark 50c
Yes
Loudspeaker
Pop X 4G
Yes
Spark 50c
Yes, with stereo speakers
3.5mm jack
Pop X 4G
Yes
Spark 50c
Yes
WLAN
Pop X 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Spark 50c
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Pop X 4G
5.2, A2DP, LE
Spark 50c
5.4, A2DP, LE
Positioning
Pop X 4G
GPS
Spark 50c
GPS
NFC
Pop X 4G
No
Spark 50c
Yes
Infrared port
Pop X 4G
Yes
Spark 50c
Yes
Radio
Pop X 4G
FM radio
Spark 50c
FM radio
USB
Pop X 4G
USB Type-C, OTG
Spark 50c
USB Type-C, OTG
Sensors
Pop X 4G
Fingerprint (side-mounted), accelerometer
Spark 50c
Fingerprint (side-mounted), accelerometer
Type
Pop X 4G
Li-Po 5000 mAh
Spark 50c
Li-Po 5200 mAh
Charging
Pop X 4G
15W wired
Spark 50c
15W wired
Colors
Pop X 4G
Flare White, Chilly Green
Spark 50c
Burgundy Red, Forge Orange, Basalt Titanium, Eclipse Black
Price
Pop X 4G
₹ 9,499
Spark 50c
About 160 EUR