Iris Plus Graphics vs Radeon Pro 580

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Aggregate performance score

We've compared Radeon Pro 580 with Iris Plus Graphics, including specs and performance data.

Pro 580
2017
8 GB GDDR5, 150 Watt
20.09
+327%

Pro 580 outperforms Iris Plus Graphics by a whopping 327% based on our aggregate benchmark results.

Primary details

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

Place in the ranking270641
Place by popularitynot in top-100not in top-100
Power efficiency9.5722.38
ArchitectureGCN 4.0 (2016−2020)Generation 11.0 (2019−2021)
GPU code namePolaris 20Ice Lake GT2
Market segmentMobile workstationDesktop
Release date5 June 2017 (7 years ago)no data (2024 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 cores2304512
Core clock speed1100 MHzno data
Boost clock speed1200 MHz1000 MHz
Number of transistors5,700 millionno data
Manufacturing process technology14 nm10 nm
Power consumption (TDP)150 Watt15 Watt
Texture fill rate172.832.00
Floating-point processing power5.53 TFLOPS1.024 TFLOPS
ROPs328
TMUs14432

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).

InterfacePCIe 3.0 x16PCIe 3.0 x1
Widthno dataIGP
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 speed1695 MHzSystem Shared
Memory bandwidth217.0 GB/sno 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_1)
Shader Model6.4no data
OpenGL4.64.6
OpenCL2.0no data
Vulkan1.2.131-

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pro 580 20.09
+327%
Iris Plus Graphics 4.70

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Pro 580 7753
+328%
Iris Plus Graphics 1813

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 20.09 4.70
Chip lithography 14 nm 10 nm
Power consumption (TDP) 150 Watt 15 Watt

Pro 580 has a 327.4% higher aggregate performance score.

Iris Plus Graphics, on the other hand, has a 40% more advanced lithography process, and 900% lower power consumption.

The Radeon Pro 580 is our recommended choice as it beats the Iris Plus Graphics in performance tests.

Be aware that Radeon Pro 580 is a mobile workstation card while Iris Plus Graphics is a desktop one.


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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon Pro 580
Radeon Pro 580
Intel Iris Plus Graphics
Iris Plus Graphics

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.7 70 votes

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3 354 votes

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.