Radeon R7 M445 Overview

Radeon R7 M445
Memory: 4096Mb GDDR5MOBILE
Release date: 15 May 2016

Core Configuration

GPU	Jet
Architecture	AMD_GCN_1_0
Shaders : TMUs : ROPs	320 : 20 : 8
Raytracing Cores	none
Performance	547.20 GFLOPs

Memory Configuration

Memory Size	4096 Mb
Memory Bus Width	64 bit
Memory Speed	1000 MHz 4000 MHz effective
Memory Bandwidth	32.00 Gb/s

Summary

Relative performance

Radeon R5 M240
100%
Radeon R7 M340
99%
Radeon R7 M265
96%
Radeon R7 M270
96%
Radeon HD 8770M
96%
Radeon HD 8670M Rev. 2
96%
Radeon HD 8670M
94%
Radeon HD 8750M
90%
GeForce GT 730M
89%
Radeon HD 7750M
89%
GeForce GT 645M
87%
Radeon R5 M420
83%
Radeon R5 M430
83%
Radeon R5 M435
83%
Radeon R7 M440
83%
Radeon R7 M445
83%
Radeon R5 M320
83%
Radeon R5 M230
83%
Radeon HD 8550M
82%
Radeon HD 8530M
81%
Radeon HD 8730M
81%
Radeon HD 8570M
80%
Radeon HD 8590M
80%
Radeon HD 8690M
80%
GeForce GT 640M
77%
GeForce GT 735M
71%
Radeon HD 8670A
69%
GeForce GT 745M Rev. 2
67%
GeForce GT 640M LE
61%
GeForce 710M
44%

Data interpolated by architecture, based on benchmarks charts.

The Radeon R7 M445 is a graphics card released by AMD on 15 May 2016. The graphics card houses the Jet die, based on the AMD_GCN_1_0 architecture which packs 1,040 million transistors on a 28 nm, 77 mm2 die.

Radeon R7 M445 pros and cons

Supports Direct3D 12 Async Compute

Supports ReLive (allows game streaming/recording with minimum performance penalty)

Supports Mantle

Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Specifications

Compared to similar performing cards


	Radeon R7 M445	Radeon R5 M240
		compare
Shader units	320	320
ROPs	8	8
Graphics processor	Jet	Jet
Process size	28 nm	28 nm
Memory	4096 Mb GDDR5 (1000 MHz 4000 MHz effective)	1024 Mb DDR3 (900 MHz 1800 MHz effective)
Memory bus width	64 bit	64 bit
Memory bandwidth	32.00 Gb/s	14.40 Gb/s
Release date	15 May 2016	18 Sep 2014

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