Radeon R2 Mobile Graphics vs R9 M485X

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking459not rated
Place by popularitynot in top-100not in top-100
Power efficiency2.74no data
ArchitectureGCN 3.0 (2014−2019)GCN 2.0 (2013−2017)
GPU code nameAmethystBeema
Market segmentLaptopLaptop
Release date15 May 2016 (8 years ago)28 January 2015 (9 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores2048128
Core clock speed723 MHz497 MHz
Boost clock speedno data300 MHz
Number of transistors5,000 million930 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)250 Watt100 Watt
Texture fill rate92.543.976
Floating-point processing power2.961 TFLOPS0.1272 TFLOPS
ROPs324
TMUs1288

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizelargeno data
InterfaceMXM-B (3.0)IGP
Supplementary power connectorsNoneno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5System Shared
Maximum RAM amount8 GBSystem Shared
Memory bus width256 BitSystem Shared
Memory clock speed1250 MHzSystem Shared
Memory bandwidth160.0 GB/sno data
Shared memory-no data

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_0)12 (12_0)
Shader Model6.36.3
OpenGL4.64.6
OpenCL2.02.0
Vulkan1.2.1311.2.131

Pros & cons summary


Recency 15 May 2016 28 January 2015
Power consumption (TDP) 250 Watt 100 Watt

R9 M485X has an age advantage of 1 year.

R2 Mobile Graphics, on the other hand, has 150% lower power consumption.

We couldn't decide between Radeon R9 M485X and Radeon R2 Mobile Graphics. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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AMD Radeon R9 M485X
Radeon R9 M485X
AMD Radeon R2 Mobile Graphics
Radeon R2 Mobile Graphics

Comparisons with similar GPUs

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Community ratings

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4 3 votes

Rate Radeon R9 M485X on a scale of 1 to 5:

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3.3 39 votes

Rate Radeon R2 Mobile Graphics on a scale of 1 to 5:

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Questions & comments

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