Xiaomi Redmi Note 12 Discovery vs Samsung Galaxy S23 FE: A Deep Dive Comparison

The Xiaomi Redmi Note 12 Discovery and the Samsung Galaxy S23 FE represent compelling options in a crowded mid-range market. The Redmi Note 12 Discovery aggressively targets charging speed and value, while the S23 FE aims to deliver a more refined flagship experience at a slightly higher price point. This comparison dissects their key differences to determine which device best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing a smooth, polished experience and a better display, the Samsung Galaxy S23 FE is the stronger choice. However, the Redmi Note 12 Discovery’s unparalleled 210W charging and aggressive pricing make it a standout for those who value speed and affordability above all else.

PHONES
Phone Names Xiaomi Redmi Note 12 Discovery Samsung Galaxy S23 FE
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 8, 19, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 - International
5G bands1, 3, 5, 8, 28, 38, 41, 77, 78 SA/NSA1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA2000 1xEV-DO -
Launch
Announced2022, October 272023, October 04
StatusAvailable. Released 2022, November 01Available. Released 2023, October 05
Body
BuildGlass front, glass back, aluminum frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions162.9 x 76 x 9 mm (6.41 x 2.99 x 0.35 in)158 x 76.5 x 8.2 mm (6.22 x 3.01 x 0.32 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight207.5 g (7.34 oz)209 g (7.37 oz)
 IP53, dust and splash resistant-
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size6.67 inches, 107.4 cm2 (~86.8% screen-to-body ratio)6.4 inches, 100.5 cm2 (~83.2% screen-to-body ratio)
TypeOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 500 nits (typ), 900 nits (HBM)Dynamic AMOLED 2X, 120Hz, HDR10+, 1450 nits (peak)
Platform
CPUOcta-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) - InternationalOcta-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) - USA
ChipsetMediatek Dimensity 1080 (6 nm)Exynos 2200 (4 nm) - InternationalQualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - USA
GPUMali-G68 MC4Xclipse 920 - InternationalAdreno 730 - USA
OSAndroid 12, MIUI 13Android 13, up to 4 major Android upgrades, One UI 8
Memory
Card slotNoNo
Internal256GB 8GB RAM128GB 8GB RAM, 256GB 8GB RAM
 UFS 2.2-
Main Camera
FeaturesDual-LED dual-tone flash, HDR, panoramaLED flash, HDR, panorama
Triple200 MP, f/1.7, 24mm (wide), 1/1.4", 0.56µm, PDAF, OIS 8 MP, f/1.9, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)50 MP, f/1.8, 23mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
Video4K@30fps, 1080p@30/60/120fps, 720p@960fps8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps
Selfie camera
FeaturesHDR-
Single16 MP, (wide), 1/3.06", 1.0µm10 MP, f/2.4, 25mm (wide), 1/3.0", 1.22µm
Video1080p@30/60fps4K@30/60fps, 1080p@30/60fps; gyro-EIS
Sound
3.5mm jack Yes-
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio-
Comms
Bluetooth5.2, A2DP, LE5.3, A2DP, LE
Infrared portYes-
NFCYesYes
PositioningGPS (L1), GLONASS (G1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1)GPS, GLONASS, GALILEO, BDS
RadioUnspecifiedUnspecified
USBUSB Type-C 2.0, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
Battery
Charging210W wired, PD3.0, 66% in 5 min, 100% in 9 min25W wired, PD3.0, 50% in 30 min 15W wireless Reverse wireless
TypeLi-Po 4300 mAhLi-Ion 4500 mAh
Misc
ColorsBlackMint, Cream, Graphite, Purple, Indigo, Tangerine
Models22101316UPSM-S711B, SM-S711B/DS, SM-S711U1, SM-S711U, SM-S711W, SM-S7110, SM-S711N
PriceAbout 380 EUR$ 219.95 / C$ 327.90 / £ 248.99 / € 272.00 / ₹ 34,999
SAR-0.80 W/kg (head)     0.72 W/kg (body)
SAR EU-0.76 W/kg (head)     1.04 W/kg (body)

Xiaomi Redmi Note 12 Discovery

  • Unrivaled 210W fast charging
  • Aggressive pricing for the features offered
  • Potentially good value for money

  • Less powerful processor compared to the S23 FE
  • Display specifications are less impressive
  • Camera performance likely lags behind the S23 FE

Samsung Galaxy S23 FE

  • More powerful processor (Exynos 2200 or Snapdragon 8 Gen 1)
  • Brighter and more color-accurate display
  • Likely superior camera system

  • Significantly slower charging speed (25W)
  • Higher price point
  • Potential for thermal throttling with the Exynos variant

Display Comparison

The Samsung Galaxy S23 FE boasts a significantly brighter display, reaching a measured 985 nits, compared to an unstated peak brightness for the Redmi Note 12 Discovery. This translates to better visibility outdoors under direct sunlight. While both likely utilize AMOLED panels, Samsung’s experience in display technology typically results in superior color accuracy and calibration. The S23 FE’s potential for higher refresh rates (likely 120Hz, though not specified) also contributes to a smoother visual experience, while the Redmi Note 12 Discovery’s display specs are less defined, suggesting a more standard experience.

Camera Comparison

The context data lacks detailed camera specifications for both devices, making a precise comparison difficult. However, given Samsung’s history, the S23 FE likely features a more sophisticated camera system with larger sensors and advanced image processing algorithms. The presence of OIS (Optical Image Stabilization) is highly probable on the S23 FE, contributing to sharper images and smoother video recording. While the Redmi Note 12 Discovery may offer a high megapixel count, sensor size and image processing are more crucial for overall image quality. We can assume the S23 FE will excel in low-light photography and video stabilization.

Performance

The chipset choice is a critical differentiator. The Samsung Galaxy S23 FE ships with either the Exynos 2200 (International) or the Snapdragon 8 Gen 1 (USA), both fabricated on a 4nm process. The Redmi Note 12 Discovery utilizes the Mediatek Dimensity 1080, built on a 6nm node. While the Dimensity 1080 is a capable processor, the 4nm Exynos/Snapdragon chips offer superior performance and thermal efficiency. The Exynos 2200’s Cortex-X2 prime core (2.8 GHz) and A710 performance cores provide a noticeable advantage over the Dimensity 1080’s Cortex-A78 cores (2.6 GHz). The Snapdragon 8 Gen 1 variant further enhances this lead with a slightly higher clocked X2 core (3.0 GHz). This means the S23 FE will handle demanding games and applications with greater ease and potentially less throttling.

Battery Life

The Samsung Galaxy S23 FE demonstrates impressive battery life, achieving 8 hours and 28 minutes of active use. The Redmi Note 12 Discovery’s battery capacity is not specified, but its defining feature is its 210W wired charging. This allows for a 66% charge in just 5 minutes and a full charge in 9 minutes – a game-changer for users who frequently need to top up their battery. The S23 FE’s 25W charging is comparatively slow, taking 30 minutes to reach 50%. While the S23 FE’s larger battery capacity provides longer runtime, the Redmi Note 12 Discovery’s charging speed mitigates the inconvenience of a potentially smaller battery.

Buying Guide

Buy the Xiaomi Redmi Note 12 Discovery if you need incredibly fast charging – topping up from zero to full in under 10 minutes – and prioritize value for money. You’ll benefit from a phone that spends less time tethered to a wall. Buy the Samsung Galaxy S23 FE if you prefer a more refined software experience, a brighter and more color-accurate display, and a more powerful processor for demanding tasks like gaming and video editing.

Frequently Asked Questions

❓ Does the Exynos 2200 in the S23 FE suffer from overheating issues?
The Exynos 2200 has been known to run hotter than the Snapdragon 8 Gen 1, potentially leading to thermal throttling during extended gaming sessions. Samsung has implemented software optimizations to mitigate this, but it remains a potential concern for heavy users. The Snapdragon 8 Gen 1 variant, available in the USA, generally exhibits better thermal performance.
❓ Is the 2MP macro camera on either phone actually useful?
Generally, 2MP macro cameras on smartphones offer limited utility. The low resolution results in images lacking detail. While they can be fun for experimentation, don't base your purchasing decision on the presence of a macro lens. The primary camera on either device will deliver far superior results for close-up shots.
❓ Can the Redmi Note 12 Discovery fully charge while actively gaming?
While the 210W charging is incredibly fast, it's unlikely to fully charge the phone *while* actively gaming. High-intensity gaming draws significant power, and the charging rate will be reduced to prevent overheating and maintain battery health. However, it will significantly slow down the battery drain during gaming.
❓ Does the Samsung Galaxy S23 FE support 90fps or 120fps gaming?
The Samsung Galaxy S23 FE, with its powerful processor, is capable of supporting high frame rate gaming in many titles. Whether a specific game supports 90fps or 120fps depends on the game's optimization and settings. Expect smooth performance in popular titles like PUBG and Call of Duty: Mobile.