Iris Pro Graphics 580 vs Radeon R7 384 Cores Kaveri

Find out if it is worth upgrading your current GPU setup by comparing Iris Pro Graphics 580 and Radeon R7 384 Cores Kaveri. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Iris Pro Graphics 580 and Radeon R7 384 Cores Kaveri. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon R7 384 Cores Kaveri

Iris Pro Graphics 580 is a Laptop Graphics Card

Note: Iris Pro Graphics 580 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Iris Pro Graphics 580 here:

Main Specs

  Iris Pro Graphics 580 Radeon R7 384 Cores Kaveri
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type DDR3L/LPDDR3/DDR4
Maximum RAM amount 64 GB
Display Connectors No outputs
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  • Iris Pro Graphics 580 is used in Laptops, and Radeon R7 384 Cores Kaveri - in Desktops.
  • Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Radeon R7 384 Cores Kaveri - with GCN.
  • Core clock speed of Radeon R7 384 Cores Kaveri is 370 MHz higher, than Iris Pro Graphics 580.
  • Iris Pro Graphics 580 is manufactured by 14 nm process technology, and Radeon R7 384 Cores Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 7−8
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 20−22 18−20
medium / 1080p 10−12 9−10
The average gaming FPS of Iris Pro Graphics 580 in Assassin's Creed Odyssey is 10% more, than Radeon R7 384 Cores Kaveri.

Full Specs

  Iris Pro Graphics 580 Radeon R7 384 Cores Kaveri
Architecture Gen. 9 Skylake GCN
Code name Skylake GT4e Kaveri Spectre
Type Laptop Desktop
Release date 1 September 2015 14 January 2014
Pipelines 72 384
Core clock speed 350 MHz 720 MHz
Boost Clock 1050 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 72.00
Shared memory + +
DirectX 12 (12_1) DirectX 12 (FL 12_0), Shader 5.2
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.97
Quick Sync +
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