Samsung Galaxy J1 Ace vs Tecno Spark 40 Pro
Product
Price
149 USD
149 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Tecno Mobiles
Model No
Galaxy J1 Ace
KM6
Launch Date
2015, September 26
2025, September 16
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100 - J111F ,HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J110M ,HSDPA 850 / 900 / 2100 - J110F ,HSDPA 850 / 1900 / 2100 - J110L
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 7, 8, 20 - J110F ,1, 2, 3, 4, 5, 7, 17, 28 - J110M ,1, 3, 5, 7, 8, 20, 40 - J110G, J111F
1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66
Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
Dimensions
130.1 x 67.6 x 9.5 mm (5.12 x 2.66 x 0.37 in)
163.7 x 75.9 x 6.7 mm (6.44 x 2.99 x 0.26 in)
Weight
131 g (4.62 oz)
Build
Glass front, plastic back, plastic frame
Glass front (Gorilla Glass 7i), plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
White, Black, Blue
Ink Black, Moon Titanium, Lake Blue, Bamboo Green
Type
Super AMOLED capacitive touchscreen, 16M colors
AMOLED, 1B colors, 144Hz, 1600 nits (HBM), 4500 nits (peak)
Size
4.3 inches, 52.6 cm2 (~59.8% screen-to-body ratio)
6.78 inches, 111.0 cm2 (~89.3% screen-to-body ratio)
Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
1224 x 2720 pixels, 20:9 ratio (~440 ppi density)
OS
Android 4.4.4 (KitKat), upgradable to 5.1.1 (Lollipop)
Android 15, HIOS 15.1
Chipset
Spreadtrum SC9830
Marvell PXA1908 - J110L
Mediatek Helio G100 Ultimate (6 nm)
CPU
Quad-core 1.5 GHz Cortex-A7 - J111FQuad-core 1.2 GHz Cortex-A7Dual-core 1.3 GHz Cortex-A53- J110L
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-400MP2
Vivante GC7000 UL - J110L
Mali-G57 MC2
RAM
768MB
8GB
Storage
4GB/4GB/8GB
128GB/56GB
Card Slot
microSDXC (dedicated slot)
microSDXC
Lens 1
5 MP, f/2.2, 31mm (standard), AF
50 MP, f/1.6, (wide), 1/2.8", 0.64µm, PDAF
Auxiliary lens
Features
LED flash, panorama
Dual-LED flash, HDR
Video
720p@30fps
1440p@30fps, 1080p@30fps
Lens 1
2 MP
13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Features
Single
Dual-LED flash
Video
1080p@30fps
Capacity
Li-Ion 1900 mAh, removable
5200 mAh
Talk Time
Up to 10 h (3G)
Charging
45W wired
10W reverse wired
Sensors
Accelerometer, proximity
Fingerprint (under display, optical), accelerometer, proximity, compass
Circle to Search
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
24-bit/192kHz Hi-Res & Hi-Res Wireless audio
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.0, A2DP
5.3, A2DP, LE
GPS
A-GPS, GLONASSRadio,FM radio, RDS, recording
Yes
Radio
FM radio, RDS, recording
FM radio
USB
microUSB 2.0
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)