Screen size
Pop X 4GWinner: 6.7"+1%
Spark Go 26.7"
Quick verdict
Pop X 4G leads the measured specs 5-1.
Measured wins
Pop X 4G
5
spec wins
Overall winner
Ties
13
equal specs
Spark Go 2
1
spec wins
Screen size
Technology
Pop X 4G
GSM / HSPA / LTE
Spark Go 2
GSM / HSPA / LTE
2G bands
Pop X 4G
GSM 850 / 900 / 1800 / 1900
Spark Go 2
GSM 850 / 900 / 1800 / 1900
3G bands
Pop X 4G
HSDPA 900 / 2100
Spark Go 2
HSDPA 900 / 2100
4G bands
Pop X 4G
LTE
Resolution
equal specsRefresh rate
equal specsPeak brightness
Pixel density
CPU speed
equal specsRAM
Storage
equal specsMain camera
equal specsFront camera
equal specsBattery
equal specsWired charging
equal specsWeight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Spark Go 2
LTE
Speed
Pop X 4G
HSPA, LTE
Spark Go 2
HSPA, LTE
Announced
Pop X 4G
2026, March 04
Spark Go 2
2025, June 24
Status
Pop X 4G
Available. Released 2026, March 06
Spark Go 2
Available. Released 2025, June
Dimensions
Pop X 4G
167.7 x 77.8 x 8.1 mm (6.60 x 3.06 x 0.32 in)
Spark Go 2
165.6 x 77 x 8.3 mm (6.52 x 3.03 x 0.33 in)
Weight
Pop X 4G
-
Spark Go 2
-
Build
Pop X 4G
Glass front, plastic back, plastic frame
Spark Go 2
Glass front, plastic back, plastic frame
SIM
Pop X 4G
Nano-SIM + Nano-SIM
Spark Go 2
Nano-SIM + Nano-SIM
Other
Pop X 4G
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.2m
Spark Go 2
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m
Type
Pop X 4G
IPS LCD, 120Hz
Spark Go 2
IPS LCD, 120Hz
Size
Pop X 4G
6.74 inches, 109.7 cm2 (~84.1% screen-to-body ratio)
Spark Go 2
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Resolution
Pop X 4G
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Spark Go 2
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Pop X 4G
Android 15, HIOS 15
Spark Go 2
Android 15, HIOS 15
Chipset
Pop X 4G
Unisoc T7250 (12 nm)
Spark Go 2
Unisoc T7250 (12 nm)
CPU
Pop X 4G
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Spark Go 2
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Pop X 4G
Mali-G57 MP1
Spark Go 2
Mali-G57 MP1
Card slot
Pop X 4G
microSDXC (dedicated slot)
Spark Go 2
microSDXC
Internal
Pop X 4G
64GB 4GB RAM
Spark Go 2
64GB 3GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 256GB 4GB RAM
Other
Pop X 4G
-
Spark Go 2
eMMC 5.1
Single
Pop X 4G
13 MP, f/1.9, (wide)
Spark Go 2
13 MP, f/1.8, 27mm (wide), PDAF
Features
Pop X 4G
Dual-LED
Spark Go 2
Dual-LED flash, HDR
Video
Pop X 4G
Yes
Spark Go 2
1080p@30fps
Single
Pop X 4G
8 MP
Spark Go 2
8 MP
Video
Pop X 4G
Yes
Spark Go 2
Yes
Features
Pop X 4G
-
Spark Go 2
Dual-LED flash
Loudspeaker
Pop X 4G
Yes
Spark Go 2
Yes, with dual speakers
3.5mm jack
Pop X 4G
Yes
Spark Go 2
Yes
WLAN
Pop X 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Spark Go 2
Yes
Bluetooth
Pop X 4G
5.2, A2DP, LE
Spark Go 2
Yes
Positioning
Pop X 4G
GPS
Spark Go 2
GPS
NFC
Pop X 4G
No
Spark Go 2
No
Infrared port
Pop X 4G
Yes
Spark Go 2
Yes
Radio
Pop X 4G
FM radio
Spark Go 2
FM radio
USB
Pop X 4G
USB Type-C, OTG
Spark Go 2
USB Type-C, OTG
Sensors
Pop X 4G
Fingerprint (side-mounted), accelerometer
Spark Go 2
Fingerprint (side-mounted); unspecified sensors
Type
Pop X 4G
Li-Po 5000 mAh
Spark Go 2
5000 mAh
Charging
Pop X 4G
15W wired
Spark Go 2
15W wired
Colors
Pop X 4G
Flare White, Chilly Green
Spark Go 2
Ink Black, Titanium Grey, Veil White, Turquoise Green
Price
Pop X 4G
₹ 9,499
Spark Go 2
About 80 EUR
Models
Pop X 4G
-
Spark Go 2
KM4