Honor 9C vs Samsung Galaxy A31: A Detailed Comparison for Budget Buyers

The Honor 9C and Samsung Galaxy A31 represent compelling options in the crowded budget smartphone market. Both aim to deliver essential features at an accessible price point, but they take different approaches to achieving this. This comparison dives deep into their specifications, performance, and features to determine which device offers the best value for your money.
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🏆 Quick Verdict

For most users, the Samsung Galaxy A31 emerges as the slightly better choice. While the Honor 9C offers a respectable processor, the A31’s brighter display and comparable battery life, coupled with Samsung’s established software ecosystem, provide a more polished overall experience.

PHONES
Phone Names Honor 9C Samsung Galaxy A31
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100 - SM-A315F
4G bands1, 2, 3, 4, 5, 7, 8, 20, 34, 38, 39, 40, 411, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2020, April 29. Released 2020, May 042020, March 24. Released 2020, April 27
StatusDiscontinuedDiscontinued
Body
Dimensions159.8 x 76.1 x 8.1 mm (6.29 x 3.00 x 0.32 in)159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight176 g (6.21 oz)185 g (6.53 oz)
Display
Resolution720 x 1560 pixels, 19.5:9 ratio (~269 ppi density)1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Size6.39 inches, 100.2 cm2 (~82.4% screen-to-body ratio)6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
TypeIPS LCDSuper AMOLED
Platform
CPUOcta-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
ChipsetKirin 710A (14 nm)Mediatek MT6768 Helio P65 (12 nm)
GPUMali-G51 MP4Mali-G52 MC2
OSAndroid 10, EMUI 10.1, no Google Play ServicesAndroid 10, upgradable to Android 12, One UI 4.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 eMMC 5.1-
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Quad-48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens
Triple48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, 120˚ (ultrawide) Auxiliary lens-
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDR-
Single8 MP, f/2.0, (wide)20 MP, f/2.2, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO, BDS
RadioNoFM radio, RDS, recording
USBmicroUSB 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
Battery
Charging-15W wired
TypeLi-Po 4000 mAhLi-Po 5000 mAh
Misc
ColorsBlack, BluePrism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
ModelsAKA-L29SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
PriceAbout 160 EUR£ 139.00 / € 138.27
SAR EU-0.49 W/kg (head)     1.68 W/kg (body)
Tests
Battery life-Endurance rating 124h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -30.9 LUFS (Below average)
Performance- AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen)

Honor 9C

  • Potentially more modern CPU architecture (Cortex-A73)
  • Competitive price point
  • Adequate performance for basic tasks

  • Less detailed display specifications
  • Uncertain camera performance
  • EMUI software may not appeal to all users

Samsung Galaxy A31

  • Brighter display for better outdoor visibility
  • Faster 15W charging
  • Established Samsung brand and software ecosystem

  • Slightly older CPU architecture (Cortex-A75)
  • Potentially less efficient processor (12nm vs 14nm)
  • Camera quality relies heavily on software processing

Display Comparison

The Samsung Galaxy A31 boasts a significant advantage in display quality with a measured peak brightness of 635 nits. This translates to better visibility outdoors and in brightly lit environments compared to the Honor 9C, which lacks published brightness data. While the A31’s contrast ratio is listed as ‘Infinite’ (a common marketing term), the higher peak brightness is the more tangible benefit for everyday use. The Honor 9C’s display specifications are less detailed, suggesting a more standard LCD panel that likely won’t match the A31’s vibrancy.

Camera Comparison

Both devices feature 'Photo / Video' capabilities, but lack specific details regarding sensor size or megapixel count in the provided data. This suggests a focus on affordability over cutting-edge camera technology. Without further information, it’s difficult to definitively assess camera quality. However, given Samsung’s generally strong image processing algorithms, the A31 is likely to produce more consistently pleasing images, especially in challenging lighting conditions. The presence of a 2MP macro camera on the A31 is unlikely to significantly impact overall camera performance, serving more as a marketing feature than a practical tool.

Performance

Both phones utilize octa-core processors, but their architectures differ. The Honor 9C’s Kirin 710A (14nm) features Cortex-A73 cores for performance and A53 cores for efficiency. The Samsung Galaxy A31’s MediaTek Helio P65 (12nm) uses Cortex-A75 cores, which generally offer a slight performance edge over the A73, alongside A55 efficiency cores. The 12nm process node of the Helio P65 also contributes to potentially better power efficiency. However, the real-world performance difference will likely be subtle, with both phones handling everyday tasks adequately. The A31’s GPU is also likely to offer a small advantage in graphics-intensive tasks.

Battery Life

Both the Honor 9C and Samsung Galaxy A31 achieve an endurance rating of 124 hours, indicating comparable battery life under similar usage conditions. However, the Samsung Galaxy A31 includes 15W wired charging, which offers a faster charging experience than what is typically found on Honor devices in this price range. While both phones should comfortably last a full day for average users, the A31’s faster charging capability provides a convenience advantage.

Buying Guide

Buy the Honor 9C if you prioritize a slightly more modern CPU architecture and are comfortable with the EMUI software experience. It’s a good fit for users who primarily need a reliable phone for basic tasks and light multitasking. Buy the Samsung Galaxy A31 if you value a brighter, more visible display, a longer-established brand reputation, and a more refined software experience, even if the processor is a generation older.

Frequently Asked Questions

❓ Does the MediaTek Helio P65 in the Galaxy A31 struggle with demanding games like PUBG?
While the Helio P65 isn't a gaming powerhouse, it can handle PUBG Mobile at medium settings with reasonable frame rates. Expect some occasional frame drops during intense action. The Honor 9C’s Kirin 710A will offer similar gaming performance, but neither phone is ideal for hardcore mobile gamers.
❓ Is the 15W charging on the Galaxy A31 significantly faster than what the Honor 9C offers?
Yes, 15W charging is noticeably faster than the typical 10W or 12W charging found on Honor devices in this price range. While not as fast as modern fast-charging standards, it will reduce your 0-100% charging time by a considerable margin.
❓ How does EMUI on the Honor 9C compare to Samsung's One UI in terms of user experience?
Samsung's One UI is generally considered more polished and user-friendly, with a wider range of features and customization options. EMUI, while functional, can sometimes feel cluttered and includes pre-installed bloatware. Preference is subjective, but One UI is often favored for its smoother animations and intuitive interface.