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AMD Radeon RX 490M

The AMD Radeon RX 490M (formerly known as R9 M490) is a mobile high end graphics cards. It should be based on the new Polaris architecture and manufactured in 14nm FinFET. Up to now it only surfaced in a driver (according to Videocardz.com) and should be announced in mid 2016. The efficiency of Polaris should be greatly improved and therefore the M490 should at least be able to perform like a GeForce GTX 980M.

Radeon RX 400M Series

Radeon RX 480 (Laptop) compare 2304 256 Bit
Radeon RX 490M
Radeon RX 460 (Laptop) compare 896 @ 1.18 GHz128 Bit @ 6000 MHz
Radeon Pro 460 compare 1024 @ 0.9 GHz128 Bit @ 5000 MHz
Radeon Pro 455 compare 768 @ 0.86 GHz128 Bit @ 5000 MHz
Radeon Pro 450 compare 640 @ 0.8 GHz128 Bit @ 5080 MHz
CodenamePolaris
ArchitecturePolaris
Memory TypeGDDR5
Shared Memoryno
APIDirectX 12
Man. Technology14 nm
Notebook Sizelarge
Date of Announcement01.08.2016

Benchmarks

- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

For more games that might be playable and a list of all games and graphics cards visit our Gaming List

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    VISIONTEK AMD Radeon RX 550 SFF Single Fan 4GB GDDR5 PCIE 3.0 Graphics Card
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    PowerColor AMD Radeon RX 6500 XT ITX Gaming Graphics Card with 4GB GDDR6 Memory
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    ZER-LON Radeon RX 550 4GB Graphics Card, GDDR5 128 Bit PCIE 3.0 Computer Gaming Gpu, 1183MHz Video Card with HDMI/DP/DVI Ports Support 4K
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    maxsun AMD Radeon RX 580 8GB 2048SP GDDR5 Computer Video Graphics Card for Computer PC Gaming 256 Bit 6X HDMI Multi Monitors Screen Extend DirectX 12 GPU

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v1.35
log 02. 08:01:24

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Wed, 01 Jul 2026 05:30:17 +0200 +0.005s ... 0.005s

#4 composed specs +0.016s ... 0.022s

#5 did output specs +0s ... 0.022s

#6 start showIntegratedCPUs +0s ... 0.022s

#7 getting avg benchmarks for device 7304 +0.019s ... 0.04s

#8 got single benchmarks 7304 +0s ... 0.041s

#9 got avg benchmarks for devices +0s ... 0.041s

#10 min, max, avg, median took s +0s ... 0.041s

#11 before gaming benchmark output +0s ... 0.041s

#12 Got 0 rows for game benchmarks. +0.001s ... 0.042s

#13 return log +0.538s ... 0.58s

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» Comparison of GPUs
Detailed list of all laptop GPUs sorted by class and performance.

» Benchmark List
Sort and restrict laptop GPUs based on performance in synthetic benchmarks.

» Notebook Gaming List
Playable games for each graphics card and their average FPS results.

Class 1

Class 2

M5 Max 32-Core GPU *
Radeon PRO W6600M *

Class 3

M4 9-Core GPU *
Adreno X2-45 *
UHD Graphics 750

Class 4

* Approximate position of the graphics adapter

Klaus Hinum (Update: 2026-02-18)