Samsung Galaxy A03 Core vs. A03: A Detailed Comparison

Looking for an affordable Samsung smartphone? The Galaxy A03 Core and A03 are both contenders, offering budget-friendly options. But which one delivers the best value? This comprehensive comparison dives deep into their specs and features to help you decide.
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🏆 Quick Verdict

The Galaxy A03 edges out the A03 Core thanks to its significantly more powerful chipset and improved performance. While both are budget phones, the A03 offers a smoother experience for everyday tasks and slightly better camera capabilities, justifying its slightly higher price.

PHONES
Phone Names Samsung Galaxy A03 Core Samsung Galaxy A03
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA 21.1/5.76 Mbps, LTEHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, November 152021, November 26
StatusAvailable. Released 2021, December 06Available. Released 2022, January 21
Body
BuildPlastic back, plastic frameGlass front, plastic back, plastic frame
Dimensions164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight211 g (7.44 oz)196 g (6.91 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
TypePLS LCDPLS LCD
Platform
CPUOcta-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
ChipsetUnisoc SC9863A (28 nm)Unisoc T606 (12 nm)
GPUIMG8322Mali-G57 MP1
OSAndroid 11 (Go edition)Android 11, upgradable to Android 13, One UI core 5
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 2GB RAM32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 64GB 3GB RAM, 128GB 4GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
Dual-48 MP, f/1.8, (wide), AF Auxiliary lens
FeaturesLED flashLED flash
Single8 MP, f/2.0, AF5 MP, f/2.2
Video1080p@30fps1080p@30fps
Selfie camera
Single5 MP, f/2.25 MP, f/2.2
Video-Yes
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.2, A2DP5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASSGPS
RadioUnspecifiedUnspecified
USBmicroUSB 2.0, OTGmicroUSB 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsAccelerometer, proximityAccelerometer, proximity
Battery
TypeLi-Ion 5000 mAhLi-Po 5000 mAh
Misc
ColorsBlack, BlueBlack, Blue, Red
ModelsSM-A032F, SM-A032F/DS, SM-A032MSM-A035F, SM-A035F/DS, SM-A035M, SM-A035G
Price£ 74.99€ 119.90 / £ 88.00 / ₹ 11,990
SAR0.30 W/kg (head)-
SAR EU0.24 W/kg (head)     1.39 W/kg (body)0.20 W/kg (head)     1.35 W/kg (body)

Samsung Galaxy A03 Core

  • Extremely affordable
  • Large display
  • Long battery life

  • Slow performance
  • Basic camera
  • Limited features

Samsung Galaxy A03

  • Better performance
  • Improved camera
  • Slightly more features

  • Higher price than A03 Core
  • Still a budget phone

Display Comparison

Both phones feature a 6.5-inch HD+ display, offering decent viewing angles for their price range. However, the A03's slightly better color reproduction and potentially brighter panel (though specifics are hard to confirm) give it a marginal advantage. Resolution is identical.

Camera Comparison

The A03 generally has a slightly better camera setup. While both typically feature a 13MP main camera, the A03 often includes a depth sensor for improved portrait mode. The A03 Core's camera is adequate for basic snapshots, but the A03 captures more detail and better dynamic range.

Performance

This is where the A03 shines. The Unisoc T606 chipset (12nm) is a substantial upgrade over the A03 Core's Unisoc SC9863A (28nm). The A03's Cortex-A75 cores provide a noticeable boost in performance, making apps launch faster and multitasking smoother. The A03 Core will feel sluggish by comparison.

Battery Life

Both phones typically feature a 5000mAh battery, promising all-day battery life. However, the A03's more efficient chipset may result in slightly better real-world battery performance, especially under load.

Buying Guide

The Samsung Galaxy A03 Core is ideal for users prioritizing the absolute lowest price and basic functionality like calls, texts, and light social media use. The Samsung Galaxy A03 is a better choice for those needing a more responsive phone for multitasking, occasional gaming, and slightly better photo quality.

Frequently Asked Questions

❓ Is the Samsung Galaxy A03 Core worth buying?
If your budget is extremely tight and you only need basic smartphone functionality, the A03 Core can be a viable option. However, be prepared for slower performance.
❓ What's the difference between the A03 and A03 Core?
The primary difference is the chipset. The A03 has a significantly more powerful Unisoc T606, resulting in better performance compared to the A03 Core's Unisoc SC9863A.
❓ Which phone has better RAM and storage options?
The A03 typically offers more RAM and storage configurations than the A03 Core, providing more flexibility for users.