M2 MacBook Pro 16” vs. MacBook Pro 15” Retina (2015) - Specs Comparison

Here is a comparison between the specifications of the M2 MacBook Pro 16” and MacBook Pro 15” Retina (2015), including differences in the chip, memory, storage, display, battery, ports, and more.

M2 MacBook Pro 16” vs. MacBook Pro 15” Retina (2015)

The 2023 M2 MacBook Pro 16” features the Apple M-Series ARM 64-bit 12-core Apple M2 Pro (12C, 19G) up to 12-core Apple M2 Max (12C, 38G) with the boost speed up to 3.70 GHz. While the MacBook Pro 15” Retina (2015) features the 47W 4th Generation Intel Crystal Well quad-core Intel Core i7-4770HQ up to quad-core Intel Core i7-4980HQ with the boost speed up to 4.00 GHz.

If you are in the market looking for a laptop and don't know what's the difference between the 16.2″ M2 MacBook Pro 16” (2023) and the 15.4″ MacBook Pro 15” Retina (2015) , we have a detailed tech specs comparison between both devices for you to check out here.

M2 MacBook Pro 16” vs. MacBook Pro 15” Retina (2015): Specs Comparison

M2 MacBook Pro 16” image

M2 MacBook Pro 16”

MacBook Pro 15” Retina (2015) image

MacBook Pro 15” Retina (2015)

Key Features
What's new
  • New M2 Pro and M2 Max. The new M2 processors deliver up to 20% CPU and 30% GPU better performance than the previous M1 Pro and M1 Max. The new chip also supports a larger memory capacity, up to 96GB of unified RAM.
  • Supports 8K at 60Hz. The new 16-inch MacBook Pro has an HDMI 2.1 port that connects an 8K monitor or TV at a 60Hz refresh rate. It also supports a very smooth 240Hz refresh rate at 4K resolution.
  • Better battery life of up to 22 hours. The M2 processors are even more efficient than the M1. For the same 100-watt-hour battery, the new M2 MacBook Pro 16 lasts up to 22 hours of movie playback or 15 hours of wireless web browsing.
  • Welcome improvements.
    • Here is a list of what's new and what improvements the 16-inch M2 MacBook Pro has over its previous generation:
    • Supports the latest Wi-Fi 6E.
    • Supports Bluetooth 5.3 technology.
    • Supports up to 96GB of unified memory.
    • Shipped with macOS Ventura.
What's missing
  • No Bootcamp support. You can't install and run Windows 10/11 using Bootcamp on the new M2 chip. Virtualization is the only solution you can run the Windows OS on the new Macbook devices.
  • No eGPU support. The Thunderbolt 4 ports on the 16-inch M2 MacBook Pro don't support external Thunderbolt-enabled graphics processors (eGPUs).
AvailabilityM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Released20232015
Release Info
  • Announced on January 17, 2023.
  • Available on January 24, 2023.
  • Announced on March 9th, 2015
  • Available on March 9th, 2015
Pricing
  • $2,499
    M2 Pro 12-Core CPU 19-Core GPU 16GB 512GB
  • $2,699
    M2 Pro 12-Core CPU 19-Core GPU 16GB 1TB
  • $3,299
    M2 Max 12-Core CPU 30-Core GPU 32GB 1TB
  • $3,899
    M2 Max 12-Core CPU 38-Core GPU 64GB 1TB
  • $4,299
    M2 Max 12-Core CPU 38-Core GPU 64GB 2TB
  • $4,899
    M2 Max 12-Core CPU 38-Core GPU 64GB 4TB
  • $6,099
    M2 Max 12-Core CPU 38-Core GPU 64GB 8TB
  • $6,499
    M2 Max 12-Core CPU 38-Core GPU 96GB 8TB
  • $1,999
    Intel Core i7 4770HQ| 16GB RAM | 256GB SSD
  • $2,499
    Intel Core i7 4870HQ | 16GB RAM | 512GB SSD
DisplayM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Size16.2 Inches15.4 Inches
Info
  • Liquid Retina XDR display
    • 16.2-inch (diagonal) Liquid Retina XDR display;10 3456-by-2234 native resolution at 254 pixels per inch
  • XDR (Extreme Dynamic Range)
    • Up to 1000 nits sustained (full-screen) brightness, 1600 nits peak brightness
    • 1,000,000:1 contrast ratio
    • Color
      1 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
Retina display
  • 15.4-inch (diagonal) LED-backlit display with IPS technology; 2880-by-1800 native resolution at 220 pixels per inch with support for millions of colors
  • Supported scaled resolutions:
    • 1920 by 1200
    • 1680 by 1050
    • 1280 by 800
    • 1024 by 640
  • 300 nits brightness
  • Standard color gamut (sRGB)
  • 900:1 contrast ratio
ExteriorM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Size Comparison
Dimensions
  • Height: 0.66 inch (1.68 cm)
  • Width: 14.01 inches (35.57 cm)
  • Depth: 9.77 inches (24.81 cm)
14.13” x 9.73” x 0.71” (358.9 mm x 247.1 mm x 18 mm)
Weight
  • 4.7 pounds (2.15 kg)
    M2 Pro models.
  • 4.8 pounds (2.16 kg)
    M2 Max models.
Starting at 4.49 lb (2.04 kg)
Colors
Space GraySilver
Silver
Keyboard and TrackpadBacklit Magic Keyboard with:
  • 78 (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
  • Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement) with 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
Ports
  • 2 x Thunderbolt 2 ports
    Supports data transfers up to 20 Gbps.
  • 2 x USB 3.0 ports
    Supports data transfers up to 5 Gbps.
  • 1 x HDMI port
  • 1 x 3.5 mm headphone jack
  • 1 x SDXC card reader
  • 1 x MagSafe 2 power port
Internal SpecsM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Processor
  • Apple M2 Pro (12C, 19G)
    12 cores, 12 threads, 2.42 → 3.50 GHz,
  • Apple M2 Max (12C, 30G)
    12 cores, 12 threads, 2.42 → 3.70 GHz,
  • Apple M2 Max (12C, 38G)
    12 cores, 12 threads, 2.42 → 3.70 GHz,
  • 4th Gen Intel® Core™ i7-4770HQ
    4 cores, 8 threads, 2.20 → 3.40 GHz, 5 MB Cache, 47W
  • 4th Gen Intel® Core™ i7-4870HQ
    4 cores, 8 threads, 2.50 → 3.70 GHz, 6 MB Cache, 47W
  • 4th Gen Intel® Core™ i7-4980HQ
    4 cores, 8 threads, 2.80 → 4.00 GHz, 6 MB Cache, 47W
Integrated Graphics
  • Apple M2 Pro (12C, 19G)
    Apple M2 Pro iGPU
    19 GPU Cores, 16 Neural Engine Cores,
  • Apple M2 Max (12C, 30G)
    Apple M2 Max iGPU
    30 GPU Cores, 16 Neural Engine Cores,
  • Apple M2 Max (12C, 38G)
    Apple M2 Max iGPU
    38 GPU Cores, 16 Neural Engine Cores,
  • 4th Gen Intel® Core™ i7-4770HQ
    Intel® Iris® Pro Graphics 5200
    40 Execution Units, 200 → 1200 MHz
  • 4th Gen Intel® Core™ i7-4870HQ
    Intel® Iris® Pro Graphics 5200
    40 Execution Units, 200 → 1200 MHz
  • 4th Gen Intel® Core™ i7-4980HQ
    Intel® Iris® Pro Graphics 5200
    40 Execution Units, 200 → 1300 MHz
Discrete GraphicsAMD Radeon R9 M370X with 2GB of GDDR5 memory
Memory
16GB 32GB 64GB 96GB
Unified Memory
16GB
1600 MHz DDR3L onboard memory
Storage
512GB1TB2TB4TB8TB
SSD
256GB512GB
configurable to 1TB SSD
ConnectivityM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Wi-Fi
  • 802.11ax Wi-Fi 6E wireless networking
  • IEEE 802.11a/b/g/n/ac compatible
  • 802.11ac Wi‑Fi wireless networking
  • IEEE 802.11a/b/g/n compatible
BluetoothBluetooth 5.3 wireless technologyBluetooth 4.2 wireless technology
BatteryM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Size100 Wh lithium‑polymer battery99.4 Wh lithium‑polymer battery
Battery Life
  • Up to 15 hours of wireless web
  • Up to 22 hours of Apple TV app movie playback
  • Up to 9 hours of wireless web
  • Up to 9 hours of iTunes movie playback
  • Up to 30 days of standby time
Power Supply140W USB‑C Power Adapter 
Charging up to 50 percent in just 30 minutes with included USB-C to MagSafe 3 Cable.
85W MagSafe 2 Power Adapter
With cable management system; MagSafe 2 power port.
SoftwareM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
OSShipped with macOS VenturaShipped with OS X Yosemite
Built-in Apps
PhotosiMovieGarageBandPagesNumbersKeynoteSiriSafariMailFaceTimeMessagesMapsNewsStocksHomeVoice MemosNotesCalendarContactsRemindersPhoto BoothPreviewMusicPodcastsTVBooksApp StoreTime MachineFind MyQuickTime Player
PhotosiMovieGarageBandPagesNumbersKeynoteSiriSafariMailFaceTimeMessagesMapsNotesCalendarContactsRemindersPhoto BoothPreviewiTunesiBooksApp StoreTime Machine
Camera & AudioM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
Camera1080p FaceTime HD camera 
Advanced image signal processor with computational video.
720p FaceTime HD camera
Audio
  • High-fidelity six-speaker sound system with force-canceling 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
  • 3.5 mm headphone jack with advanced support for high-impedance headphones
  • Stereo speakers
  • Dual microphones
  • 3.5 mm headphone jack
    • Support for Apple iPhone headset with remote and microphone
    • Support for audio line out (digital/analog)
MiscM2 MacBook Pro 16”MacBook Pro 15” Retina (2015)
SensorsTouch ID sensor
  • Ambient light sensor
Security
  • Touch ID sensor
  • Apple T2 Security Chip
In the box
  • 16‑inch MacBook Pro
  • 140W USB‑C Power Adapter
  • USB-C to MagSafe 3 Cable (2 m)
  • 15‑inch MacBook Pro
  • MagSafe 2 Power Adapter
  • Power cord
  • AC wall plug
WarrantyYour MacBook Pro comes with 90 days of complimentary technical support and a one-year limited warranty. Purchase AppleCare+ for Mac to extend your coverage to three years from your AppleCare+ purchase date and add up to two incidents of accidental damage coverage every 12 months, each subject to a service fee of $99 for screen damage or external enclosure damage, or $299 for other repairable damage, plus applicable tax.Your MacBook Pro with Retina display comes with 90 days of free telephone support and a one-year limited warranty. Purchase the AppleCare Protection Plan to extend your service and support to three years from your computer’s purchase date. Only the AppleCare Protection Plan provides you with direct telephone support from Apple technical experts and the assurance that repairs will be handled by Apple‑authorized technicians using genuine Apple parts. For more information, visit Apple Support or call 800-823-2775.
MoreDisplay Supports
  • M2 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
  • M2 Max
    • Simultaneously supports full native resolution on the built-in display at 1 billion colors and:
    • Up to four external displays: Up to three external displays with 6K resolution at 60Hz over Thunderbolt and one external display with up to 4K resolution at 144Hz over HDMI
    • Up to three external displays: Up to two external displays with 6K resolution at 60Hz over Thunderbolt and one external display with up to 8K resolution at 60Hz or one external display with 4K resolution at 240Hz over HDMI
  • Thunderbolt 4 digital video output
    • Native DisplayPort output over USB‑C
  • HDMI digital video output
    • Support for one display with up to 8K resolution at 60Hz or 4K resolution at 240Hz
Video Support
  • Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 3840 by 2160 pixels on up to two external displays, both at millions of colors
  • Thunderbolt digital video output
    • Native Mini DisplayPort output
    • DVI, VGA, dual-link DVI, and HDMI output supported using Mini DisplayPort adapters (sold separately)
  • HDMI video output
    • Support for 1080p resolution at up to 60Hz
    • Support for 3840-by-2160 resolution at 30Hz
    • Support for 4096-by-2160 resolution at 24Hz

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