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--- informatique:hardware:macbook_m3_pro [2024/05/16 13:58] – created pteu
+++ informatique:hardware:macbook_m3_pro [2024/08/16 12:50] (current) – [Caractéristiques techniques] pteu
@@ Line 5: / Line 5: @@
 Clavier:
-{{:informatique:hardware:mbp-14-digitalmat-gallery-2-202310_geo_emea_lang_fr.png|}}
+{{:informatique:hardware:mbp_m3_pro_-_clavier.png|}}
 Connectique:
-{{:informatique:hardware:mbp-14-digitalmat-gallery-4-202310_geo_emea_lang_fr.png|}}
+{{:informatique:hardware:mbp_m3_pro_-_connectique.png|}}
 ===== Pros =====
@@ Line 26: / Line 28: @@
   * prix Apple prohibitif
-  * Pas de port USB-B = clés USB historiques inopérantes
+  * Pas de port USB-A = clés USB, clavier, souris, bref tout périphérique USB "historique" est inopérant
   * Pas de port RJ45 sur le châssis. Et ouais je trouve ça bien pratique et fiable le filaire !
   * Clavier Apple : pas la même disposition que celle PC classique, pas de touches Suppr ni Page Up/Down, caractères | { [ à réapprendre
@@ Line 33: / Line 35: @@
   * La sobriété du design aurait pu conserver des diodes d’état (activité HDD par exemple)
   * Évolutivité nulle. Tout est intégré et soudé, impossible à modifier
+  * Un peu lourd pour un ultraportable, in fine
+===== MacOS cons =====
+  * - Pas de mise à l’échelle des polices ! La seule façon d’augmenter globalement la taille des textes est de baisser la résolution, je tombe de haut.
+  * - Pas possible de lancer de multiples instances de VLC sans une bidouille.
+  * - Si le touchpad est configuré comme le tactile (défilement naturel), une souris externe doit également l’être, et a donc le scroll "inversé"
+  * - Alt (Cmd)+tab ne permet de sélectionner que les programmes, pas les fenêtres individuellement pour ceux qui sont multi-fenêtres, ce qui rend ces dernières potentiellement difficilement accessibles.
+  * - Pas d’aperçu du contenu des fenêtres quand on survole la barre des tâches
+===== Caractéristiques techniques =====
-===== MacOS pros & cons =====
+src: [[https://support.apple.com/en-us/117736|MacBook Pro (14-inch, M3 Pro or M3 Max, Nov 2023) - Technical Specifications]]
-  * Pas de mise à l’échelle des polices ! La seule façon d’augmenter globalement la taille des textes est de baisser la résolution, je tombe de haut.
+<code bash>
+Apple M3 Pro chip
+-core CPU with 5 performance cores and 6 efficiency cores, 12-core CPU with 6 performance cores and 6 efficiency cores
+-core GPU, 18-core GPU
+    Hardware-accelerated ray tracing
+-core Neural Engine
+GB/s memory bandwidth
+    Media Engine
+        Hardware-accelerated H.264, HEVC, ProRes, and ProRes RAW
+        Video decode engine
+        Video encode engine
+        ProRes encode and decode engine
+        AV1 decode
+Display
+Liquid Retina XDR display
+.2-inch (diagonal) Liquid Retina XDR display;1 3024-by-1964 native resolution at 254 pixels per inch
+XDR (Extreme Dynamic Range)
+,000,000:1 contrast ratio
+    XDR brightness: 1000 nits sustained full-screen, 1600 nits peak2 (HDR content only)
+    SDR brightness: 600 nits
+Color
+billion colors
+    Wide color (P3)
+    True Tone technology
+Refresh rates
+    ProMotion technology for adaptive refresh rates up to 120Hz
+    Fixed refresh rates: 47.95Hz, 48.00Hz, 50.00Hz, 59.94Hz, 60.00Hz
+Memory
+Apple M3 Pro chip
+GB unified memory
+Battery and Power3
+    Up to 18 hours Apple TV app movie playback
+    Up to 12 hours wireless web
+.4-watt-hour lithium-polymer battery3
+W USB-C Power Adapter (included with M3 Pro with 11-core CPU)
+    USB-C to MagSafe 3 Cable
+    Fast-charge capable with 96W USB-C Power Adapter
+Storage4
+Apple M3 Pro chip
+GB SSD
+Charging and Expansion
+    SDXC card slot
+    HDMI port
+.5 mm headphone jack
+    MagSafe 3 port
+    Three Thunderbolt 4 ports with support for:
+        Charging
+        DisplayPort
+        Thunderbolt 4 (up to 40Gb/s)
+        USB 4 (up to 40Gb/s)
+Display Support
+M3 Pro
+Simultaneously supports full native resolution on the built-in display at 1 billion colors and:
+    Up to two external displays with up to 6K resolution at 60Hz over Thunderbolt, or one external display with up to 6K resolution at 60Hz over Thunderbolt and one external display with up to 4K resolution at 144Hz over HDMI
+    One external display supported at 8K resolution at 60Hz or one external display at 4K resolution at 240Hz over HDMI
+Thunderbolt 4 digital video output
+    Support for native DisplayPort output over USB‑C (M3 Pro and M3 Max)
+HDMI digital video output
+    Support for one display with up to 8K resolution at 60Hz or 4K resolution at 240Hz (M3 Pro and M3 Max)
+Video Playback
+    Supported formats include HEVC, H.264, AV1, and ProRes
+    HDR with Dolby Vision, HDR10, and HLG
+Audio Playback
+    Supported formats include AAC, MP3, Apple Lossless, FLAC, Dolby Digital, Dolby Digital Plus, and Dolby Atmos
+Keyboard and Trackpad
+Backlit Magic Keyboard with:
+(U.S.) or 79 (ISO) keys including 12 full-height function keys and 4 arrow keys in an inverted‑T arrangement
+    Touch ID
+    Ambient light sensor
+    Force Touch trackpad for precise cursor control and pressure-sensing capabilities; enables Force clicks, accelerators, pressure-sensitive drawing, and Multi-Touch gestures
+Wireless
+    Wi-Fi 6E (802.11ax)5
+    Bluetooth 5.3
+Camera
+p FaceTime HD camera
+    Advanced image signal processor with computational video
+Audio
+    High-fidelity six-speaker sound system with force-cancelling woofers
+    Wide stereo sound
+    Support for Spatial Audio when playing music or video with Dolby Atmos on built-in speakers
+    Spatial Audio with dynamic head tracking when using AirPods (3rd generation), AirPods Pro, and AirPods Max
+    Studio-quality three-mic array with high signal-to-noise ratio and directional beamforming
+.5 mm headphone jack with advanced support for high-impedance headphones
+    HDMI port supports multichannel audio output
+Operating Requirements
+    Line voltage: 100V to 240V AC
+    Frequency: 50Hz to 60Hz
+    Operating temperature: 50° to 95° F (10° to 35° C)
+    Storage temperature: –13° to 113° F (–25° to 45° C)
+    Relative humidity: 0% to 90% noncondensing
+    Operating altitude: tested up to 10,000 feet (3000 meters)
+    Maximum storage altitude: 15,000 feet
+    Maximum shipping altitude: 35,000 feet
+Size and Weight
+    Height: 0.61 inch (1.55 cm)
+    Width: 12.31 inches (31.26 cm)
+    Depth: 8.71 inches (22.12 cm)
+    Weight (M3 Pro): 3.5 pounds (1.61 kg)6
+In the Box
+-inch MacBook Pro
+W USB-C Power Adapter (M3 Pro with 11-core CPU)
+    USB-C to MagSafe 3 Cable (2 m)
+</code>