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Xiaomi Redmi 15 5G

Spécifications de l'ordinateur portable

Xiaomi Redmi 15 5G (Redmi 15 Gamme)
Processeur
Qualcomm Snapdragon 6s Gen 3 8 x 2 - 2.3 GHz, Kryo 660 Gold (2x Cortex-A78) / Silver (6x Cortex-A55)
Carte graphique
Mémoire
8 Go 
Écran
6.90 pouces 19.5:9, 2340 x 1080 pixel 374 PPP, capacitive touchscreen, IPS, brillant: oui, 144 Hz
Disque dur
256 GB UFS 2.2 Flash, 256 Go 
, 210 Go libres
Connexions
1 USB 2.0, USB-C Power Delivery (PD), 1 Infrarouge, Connectique audio: audio via USB-C, Lecteur de cartes mémoires: microSD (shared, up to 2TB), 1 Lecteur d'empreintes digitales, NFC, Capteur de luminosité, Capteurs: Virtual proximity sensor, Accelerometer, Electronic compass
Réseau
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5.1, 2G (850/​900/​1800/​1900), 3G (B1/​B2/​B4/​B5/​B6/​B8/​B19), 4G (B1/​B2/​B3/​B4/​B5/​B7/​B8/​B12/​B13/​B17/​B18/​B19/​B20/​B26/​B28/​B32/​B38/​B40/​B41/​B42/​B48/​B66/​B71), 5G (n1/​n2/​n3/​n5/​n7/​n8/​n12/​n20/​n26/​n28/​n38/​n40/​n41/​n48/​n66/​n71/​n77/​n78), Dual SIM, LTE, 5G, GPS
Taille
Hauteur x Largeur x Profondeur (en mm): 8.6 x 171.1 x 82.1
Batterie
7000 mAh Lithium-Ion, 33 Watt charging, 18W reverse charging with cable
Charge
charge rapide / Quickcharge
Système d'exploitation
Android 15
Appareil photo
Appareil photo primaire: 50 MPix f/​1.8, phase comparison-AF, LED-flash, Videos @1080p/​30fps (Camera 1)
Appareil photo secondaire: 8 MPix f/​2.0, Videos @1080p/​30fps
Fonctionnalités additionnelles
Haut-parleurs: mono speaker, Clavier: OnScreen, SIM tool, USB cable, bumper, 12 Mois Garantie, IP64 certified; SAR: 0.998W/​kg Head, 0.996W/​kg Body, sans ventilateur
Poids
224 g
Prix
250 euros

 

Price comparison

Note moyenne: 74.29% - Moyen
Moyenne de 9 notes (à partir de 23 critiques)
prix: 75%, performances: 67%, équipement: 42%, écran: 77% mobilité: 89%, finition: 78%, ergonomie: 79%, degré de nuisance: 96%

Critiques pour le/la Xiaomi Redmi 15 5G

72.6% Test du Xiaomi Redmi 15 5G : un candidat de choix pour le trône de l'autonomie | Notebookcheck
L'Europe ne propose que des téléphones dotés de petites batteries ? Xiaomi montre que ce n'est pas forcément le cas, puisque le Redmi 15 5G est équipé d'une puissante batterie de 7 000 mAh. Notre analyse révèle ce que cela signifie pour l'autonomie de la batterie et ce que ce téléphone relativement abordable a d'autre à offrir.
60% Test du Xiaomi Redmi 15 5G : endurance et accessibilité au meilleur niveau
Source: Les Mobiles Français
Après un moment passé avec lui, on peut dire que le Xiaomi Redmi 15 5G propose un compromis correct pour ceux qui cherchent un appareil endurant, confortable et fonctionnel sans se ruiner. Son écran XXL et son autonomie exceptionnelle placent la barre haut pour cette tranche tarifaire. Toutefois, l’appareil reste perfectible en termes de puissance ainsi que sur l’aspect des photos limité par l’absence d’un objectif ultra grand-angle et un zoom numérique très peu convaincant. Son design est sans surprise, son système HyperOS s’avère intuitif, mais l’expérience est tout de même gâchée, selon par la présence de très nombreux bloatwares et de publicité même jusqu’à l’écran de veille. Si le gaming ou la photo avancée sont des critères importants pour vous, il serait judicieux de regarder vers des modèles concurrents un peu plus chers.
Critique simple, disponibles en ligne, De taille moyenne, Date: 11/21/2025
Notes: Note globale: 60%
70% Test du Xiaomi Redmi 15 5G : la meilleure autonomie pour 200 euros
Source: Frandroid Français
Pour moins de 250 euros, Xiaomi tient ses promesses. Le Redmi 15 mise sur un grand écran, plutôt bien calibré, malgré une luminosité un peu juste. Les performances sont à la hauteur pour un usage quotidien, tant que vos attentes restent modérées en matière de réactivité. Côté photo, les résultats sont honorables. Ce n’est pas le meilleur à ce niveau de prix, mais il soutient la comparaison avec les concurrents. Le véritable atout reste l’autonomie. En usage classique, le smartphone peut facilement tenir plus d'une journée. Avec un profil plus économe, la durée grimpe encore. Il affiche même jusqu’à 27 heures de streaming vidéo en continu. S’il manque parfois de souffle, l’endurance reste bien présente.
Critique simple, disponibles en ligne, Longue, Date: 10/24/2025
Notes: Note globale: 70% performances: 60% écran: 70% mobilité: 80% finition: 80%

Critiques dans des langues étrangères

Redmi 15 5G Review – Slim Design Meets Big Power
Source: Mobygyaan Anglais EN→FR
The Redmi 15 5G aims to redefine what mid-range smartphones can deliver by combining a massive 7,000 mAh silicon–carbon battery, smooth 144 Hz display, Snapdragon 6s Gen 3 performance, 18W reverse charging, and HyperOS 2 with AI features. The smartphone is good for those who prioritize battery life (the device certainly lives up to that), a smooth high-refresh display, decent performance, and smart software features at a mid-range price. Overall, the smartphone looks well-rounded for its price – a balance of style, efficiency, and endurance.
Critique simple, disponibles en ligne, Très longue, Date: 10/31/2025
Redmi 15 5G review: Big screen smartphone with strong battery life
Source: The Times of India Anglais EN→FR
At Rs 14,999, Redmi 15 5G offers a refreshed design, a massive 7,000mAh battery, a large 144Hz display, and reliable day-to-day performance, making it a solid option for those seeking an all-rounder in the affordable 5G segment. That said, it’s not without flaws. The phone feels a bit bulky, and its LCD screen could’ve been brighter. The cameras, while decent in daylight, are fairly average in low light. Still, when we look at the complete package — modern design, solid battery life, clean software, and smooth performance — the Redmi 15 5G delivers good value for its asking price.
Critique simple, disponibles en ligne, Courte, Date: 10/15/2025
REDMI 15 5G Review: Balanced, Bold, And Built To Last
Source: Cashify Anglais EN→FR
After spending two weeks with the REDMI 15 5G review, I can confidently say it’s a battery king in this price range. The overall design appears premium, and the performance is stable for daily use. You can easily scroll, stream, and multitask without lag. However, if display quality and camera performance are most important to you, there are better AMOLED options available around ₹15,000, such as the CMF Nothing Phone 2 Pro and Realme P4. However, for those who seek a dependable phone with long battery life and a clean UI, the Redmi 15 5G is a solid everyday performer that delivers more than it promises.
Critique simple, disponibles en ligne, Longue, Date: 10/06/2025
70% Redmi 15 5G Review: A Big, Bulky, Battery Monster
Source: NDTV Gadgets Anglais EN→FR
The Redmi 15 5G's position in the market is clear — a handset defined by its exceptional battery life. Its undeniable strength is the 7,000mAh silicon-carbon battery that offers almost two days of usage. It also presents itself as a good entertainment option for binge-watchers, courtesy of the nearly phablet-sized display. However, there are notable compromises. Cameras on the Redmi 15 5G are underwhelming, and the gaming performance is hampered by the processor and the lack of a gyroscope. While the software is feature-rich, it is bloatware-ridden, which detracts from the user experience. So, who is the Redmi 15 5G for? It is a decent option to consider for users whose top priority is a long-lasting battery or a large display for media consumption. However, for others, the iQOO Z10x 5G (review) and Poco M7 Pro (review) might deliver better value for money.
Critique simple, disponibles en ligne, Longue, Date: 09/23/2025
Notes: Note globale: 70% prix: 70% performances: 70% écran: 70% mobilité: 90% finition: 80%
Xiaomi Redmi 15 5G hands-on review
Source: GSM Arena Anglais EN→FR
The new Redmi 15 5G is an improvement over its predecessor in a handful of important ways. The massive battery is a huge step forward and will likely provide class-leading battery life. The ability to charge other devices with it, that too at a reasonable speed, cannot be understated. The phone also has a fresh new design, with a bigger and brighter display, which should appeal to those watching content on the go. However, the phone leaves room for improvement in other aspects. CPU performance hasn't improved, not just over the Redmi 13 5G but also the Redmi 12 5G from two years ago, and the GPU performance improvement is still not enough to make the phone viable for gaming. The camera feels like a step back in some ways over the predecessor when it comes to stills, and the videos are still unusable due to a lack of stabilization.
Travaux pratiques, disponibles en ligne, Très longue, Date: 09/04/2025
83% Xiaomi Redmi 15 Review
Source: Exhibit.tech Anglais EN→FR
The Xiaomi Redmi 15 is a great budget smartphone at ₹14,999, featuring a 7,000mAh battery, 6.9-inch 144Hz display, and Snapdragon 6s Gen 3 processor. Its sturdy design includes a thick chin, which might deter some users. While the camera performs decently for casual photography, it struggles in low light. Compared to rivals like the Vivo T4x, the Redmi 15 offers better battery life and display size but is slightly behind in performance. With features like IP64 resistance and expandable storage, it’s an excellent choice for those seeking a dependable, budget-friendly device.
Critique simple, disponibles en ligne, Courte, Date: 09/01/2025
Notes: Note globale: 83% performances: 90% mobilité: 100% finition: 70%
78% Redmi 15 Review: Big daily driver with a battery for really long drives!
Source: Tech PP Anglais EN→FR
The Redmi 15 is one of the best options out there for those looking for a do-it-all phone on a budget of about Rs 15,000. Yes, we would have liked an AMOLED display, a 3.5 mm audio jack, and a few more megapixels on the other cameras, but we think that the massive battery and display do compensate for them. In many ways, the Redmi 15 is a classic Redmi mid-segmenter, with some distinctly Note-able genes of the Redmi Note kind. It just does everything pretty well, and thanks to that big battery, does so for a long time. It does well enough to have been a Note. Higher praise than that we cannot give in the mid-segment. At Rs 14,999, the Redmi 15 faces stiff competition, but stands tall (a phone that big would!), thanks to its steady performance and a battery that not only keeps the phone running but can also charge other phones!
Critique simple, disponibles en ligne, Longue, Date: 08/31/2025
Notes: Note globale: 78% prix: 80% performances: 80% finition: 80%
81% Redmi 15 5G review: using a phablet in 2025
Source: 91mobiles Anglais EN→FR
So, should you buy the Redmi 15? If you spend hours binge-watching shows or movies, the massive 7,000mAh battery will keep you going without worry. The phone handles everyday tasks and casual gaming comfortably, but power users may find its performance a bit limiting. Additionally, its large size might not appeal to everyone. Still, the Redmi 15 stands out with its premium design, decent cameras, solid battery life, and dependable overall experience.
Critique simple, disponibles en ligne, Courte, Date: 08/28/2025
Notes: Note globale: 81% performances: 88% écran: 78% mobilité: 84% finition: 75%
Redmi 15 Review: Built to last, but can it outshine rivals?
Source: Think Digit Anglais EN→FR
The Redmi 15 plays safe in all aspects and definitely has a few things to flex. The design is pretty impressive, an IP64 rating makes the deal more promising, but the bulky form factor is hard to ignore, at least for me, when you compare the device to he iQOO Z10x that manages almost a similar battery in a lighter frame. The display is bright and colour accuracy is good, but those thick bezels often come in the way of what could have been an immersive viewing experience. Performance-wise, the Snapdragon 6s Gen 3 keeps things reliable for daily tasks and casual gaming, but benchmark numbers reveal it’s a step behind rivals in the same price bracket. The cameras shine in daylight with natural portraits, but low-light struggles keep them from being all-rounders.
Critique simple, disponibles en ligne, De taille moyenne, Date: 08/27/2025
Redmi 15 5G First Impressions
Source: NDTV Gadgets Anglais EN→FR
Redmi has finally launched a new smartphone in the budget-centric series in India. Dubbed as Redmi 15, the latest handset from the brand comes equipped with some segment-leading features and specifications, including a massive 7,000mAh silicon-carbon battery. The handset also features a premium design, Qualcomm Snapdragon 6s Gen 3 processor, 50-megapixel dual rear cameras, and more. More importantly, the handset is priced quite competitively. The Redmi 15 5G price in India starts at Rs. 14,999 for the 6GB + 128GB option, Rs. 15,999 for the 8GB + 128GB model, and the 8GB + 256GB variant is priced at Rs. 16,999. That said, I got the chance to spend some time with the device and here's what you need to know.
Critique simple, disponibles en ligne, De taille moyenne, Date: 08/19/2025
74% Xiaomi Redmi 15 5G
Source: Smartzone Allemand DE→FR
Critique simple, disponibles en ligne, Longue, Date: 08/23/2025
Notes: Note globale: 74% performances: 50% écran: 85% mobilité: 90% finition: 80%
Hơn 3 triệu đồng mua được điện thoại Xiaomi pin 7.000mAh, màn hình 144Hz
Source: Genk VN→FR
Critique simple, disponibles en ligne, Courte, Date: 10/15/2025
REDMI 15: smartphone toàn diện nhất tầm giá 4 triệu đồng hiện nay
Source: VNReview VN→FR
Critique simple, disponibles en ligne, Très courte, Date: 09/29/2025
Đánh giá Xiaomi Redmi 15: “Khủng long” thứ thiệt, không có đối thủ trong phân khúc
Source: The Gioididong VN→FR
Critique simple, disponibles en ligne, De taille moyenne, Date: 09/06/2025
Trên tay Xiaomi Redmi 15: Màn hình 144Hz, pin khủng 7.000 mAh và camera 50MP
Source: XT Mobile VN→FR
Travaux pratiques, disponibles en ligne, De taille moyenne, Date: 08/30/2025
Ấn tượng với pin 7.000mAh trên Redmi 15: Hơn 13 giờ dùng liên tục, thoải mái 2 ngày!
Source: Vat Vo Studio VN→FR
Critique simple, disponibles en ligne, De taille moyenne, Date: 08/27/2025
Đánh giá Xiaomi Redmi 15: Định nghĩa lại khái niệm "pin trâu"
Source: VNReview VN→FR
Critique simple, disponibles en ligne, Longue, Date: 08/24/2025
Điện thoại Xiaomi pin 7.000mAh dùng 3 ngày không cần sạc khiến tôi "ngã ngửa": Thiết kế đẹp, có một thứ cực kỳ đáng tiền mà giá thì chỉ hơn 4 triệu đồng
Source: Genk VN→FR
Critique simple, disponibles en ligne, De taille moyenne, Date: 08/22/2025
Đánh giá chi tiết smartphone Redmi 15: Siêu pin Silicon Carbon 7000mAh dẫn đầu phân khúc
Source: Techtimes.vn VN→FR
Critique simple, disponibles en ligne, De taille moyenne, Date: 08/22/2025
Trên tay Xiaomi Redmi 15: Màn hình 6.9 inch, Snapdragon 685, pin khủng 7000 mAh
Source: The Gioididong VN→FR
Travaux pratiques, disponibles en ligne, Longue, Date: 08/19/2025
80% Xiaomi Redmi 15 5G: Jätteskärm och superbatteri för under 2500 kronor
Source: M3 PC för alla SV→FR
Critique simple, disponibles en ligne, De taille moyenne, Date: 09/02/2025
Notes: Note globale: 80%

Commentaire

Qualcomm Adreno 619:

Carte graphique intégrée (dans le Snapdragon 750G) basée sur l'architecture Adreno 600. Les performances sont bien meilleures que celles de l'ancienne Adreno 612.

Seuls les vieux jeux peuvent tourner de façon fluide sur ces ordinateurs (S'ils ne sont pas trop gourmands en ressources). Les coeurs à mémoire partagée de cette catégorie ont l'avantage d'être moins chaud et moins gourmand en énergie. Pour le bureau, internet, l'édition de photos, et le montage vidéo ces cartes graphiques n'ont aucune restrictions.


>> Plus d'informations sont à trouver dans notre comparaison des cartes graphiques mobiles et ainsi que dans notre liste des Benchmarks affiliés.


SD 6s Gen 3: SoC de milieu de gamme avec 8 cœurs Kryo 660 (deux cœurs ARM Cortex-A78 cadencés à 2,3 GHz et 6 cœurs ARM Cortex-A55 cadencés à 2 GHz) et un modem X51 5G. Similaire à l'ancien Snapdragon 695 mais avec des cœurs de processeur plus rapides.
>> Plus d'informations sont à trouver dans notre comparaison des processeurs mobiles.


 

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Honor X7d
Adreno 619
Honor 400 Smart
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Ordinateurs portables avec les mêmes diagonale d'écran et/ou poids

Xiaomi Redmi K90
Adreno 830, Snapdragon 8 SD 8 Elite, 6.59", 0.206 kg
Xiaomi Redmi K90 Pro Max
Adreno 840, Snapdragon 8 SD 8 Elite Gen 5, 6.90", 0.218 kg
Xiaomi Redmi 15 4G
Adreno 610, Snapdragon SD 685, 6.90", 0.224 kg
Xiaomi Redmi Note 15
Mali-G57 MP2, Mediatek Helio G Helio G100, 6.77", 0.1837 kg
Xiaomi Redmi Note 15 Pro+
Adreno 810, Snapdragon SD 7s Gen 4, 6.83", 0.208 kg
Xiaomi Poco C85
Mali-G52 MP2, Mediatek Helio G Helio G81 Ultra, 6.90", 0.205 kg
Xiaomi Poco F8 Ultra
Adreno 840, Snapdragon 8 SD 8 Elite Gen 5, 6.90", 0.22 kg
Xiaomi Poco F8 Pro
Adreno 830, Snapdragon 8 SD 8 Elite, 6.59", 0.199 kg
Xiaomi Poco M7 4G
Adreno 610, Snapdragon SD 685, 6.90", 0.224 kg
Xiaomi Redmi 15C 4G
Mali-G52 MP2, Mediatek Helio G Helio G81 Ultra, 6.90", 0.211 kg
Xiaomi Redmi 15C 5G
Mali-G57 MP2, Dimensity 6000 Dimensity 6300, 6.90", 0.211 kg
Xiaomi 15T Pro
Immortalis-G925 MC12, Dimensity 9000 Dimensity 9400+, 6.83", 0.21 kg
Xiaomi 15T
Mali-G720 MP7, Dimensity 8400, 6.83", 0.194 kg
Xiaomi 17 Pro Max
Adreno 840, Snapdragon 8 SD 8 Elite Gen 5, 6.90", 0.219 kg
Xiaomi Redmi K80 Ultra
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Xiaomi Redmi 13x
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Xiaomi Poco C71
Mali-G57 MP1, T7250 (T615), 6.88", 0.193 kg
Xiaomi Redmi A5 4G
Mali-G57 MP1, T7250 (T615), 6.88", 0.193 kg
Xiaomi Poco F7
Adreno 825, Snapdragon 8 SD 8s Gen 4, 6.83", 0.2157 kg
Xiaomi 15S Pro
Immortalis-G925 MC16, Xring Xiaomi Xring O1, 6.73", 0.216 kg
Xiaomi Civi 5 Pro
Adreno 825, Snapdragon 8 SD 8s Gen 4, 6.55", 0.181 kg

Ordinateurs portables du même fabricant

Xiaomi Poco Pad M1
Adreno 810, Snapdragon SD 7s Gen 4, 12.10", 0.61 kg
Xiaomi Poco Pad X1
Adreno 732, Snapdragon SD 7+ Gen 3, 11.20", 0.5 kg
Xiaomi Pad 8 Pro
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Xiaomi Pad 8
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Xiaomi Redmi Pad 2 Pro
Adreno 810, Snapdragon SD 7s Gen 4, 12.10", 0.61 kg
Comparaison des prix
Stefan Hinum (Update: 2025-08-30)