Radeon R9 M395X Mac Edition Overview
Summary
Data interpolated by architecture, based on benchmarks charts.
The Radeon R9 M395X Mac Edition is a graphics card released by AMD on 5 May 2015. The graphics card houses the Amethyst die, based on the AMD_GCN_1_2 architecture which packs 5,000 million transistors on a 28 nm, 366 mm2 die.
Radeon R9 M395X Mac Edition pros and cons |
Supports Direct3D 12 Async Compute |
Supports FreeSync |
Supports ReLive (allows game streaming/recording with minimum performance penalty) |
Supports TrueAudio |
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |
Compared to similar performing cards
|  |  |  |  |  |
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| Radeon R9 M395X Mac Edition | GeForce GTX 1080 Mobile | Radeon R9 M470X | Radeon R9 M385X | Radeon HD 7970M |
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| | compare | compare | compare | compare |
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Shader units | 2048 | 2560 | 896 | 896 | 1280 |
ROPs | 32 | 64 | 16 | 16 | 32 |
Graphics processor | Amethyst | GP104 | Strato | Strato | Wimbledon |
Process size | 28 nm | 16 nm | 28 nm | 28 nm | 28 nm |
Memory | 4096 Mb GDDR5 (1365 MHz
5460 MHz effective) | 8192 Mb GDDR5X (1251 MHz
10008 MHz effective) | 4096 Mb GDDR5 (1500 MHz
6000 MHz effective) | 4096 Mb GDDR5 (1200 MHz
4800 MHz effective) | 2048 Mb GDDR5 (1200 MHz
4800 MHz effective) |
Memory bus width | 256 bit | 256 bit | 128 bit | 128 bit | 256 bit |
Memory bandwidth | 174.70 Gb/s | 320.00 Gb/s | 96.00 Gb/s | 76.80 Gb/s | 153.60 Gb/s |
Release date | 5 May 2015 | 15 Aug 2016 | 15 May 2016 | 5 May 2015 | 24 Apr 2012 |