Iris Graphics 5100 vs Radeon R7 250

When comparing Iris Graphics 5100 and Radeon R7 250, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Iris Graphics 5100 and Radeon R7 250 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Graphics 5100 is a Laptop Graphics Card

Note: Iris Graphics 5100 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 Graphics 5100 here:

Main Specs

  Iris Graphics 5100 Radeon R7 250
Power consumption (TDP) 30 Watt 75 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x8
Supplementary power connectors N/A
Memory type System Shared DDR3, GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • Radeon R7 250 has 150% more power consumption, than Iris Graphics 5100.
  • Iris Graphics 5100 is connected by PCIe 1.0 x16, and Radeon R7 250 uses PCIe 3.0 x8 interface.
  • Iris Graphics 5100 is used in Laptops, and Radeon R7 250 - in Desktops.
  • Iris Graphics 5100 is build with Gen. 7.5 Haswell architecture, and Radeon R7 250 - with GCN.
  • Iris Graphics 5100 is manufactured by 22 nm process technology, and Radeon R7 250 - by 28 nm process technology.

Game benchmarks

high / 1080p 3−4 3−4
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 5−6 5−6
Iris Graphics 5100 and Radeon R7 250 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Iris Graphics 5100 Radeon R7 250
Architecture Gen. 7.5 Haswell GCN
Code name Haswell GT3 Oland XT
Type Laptop Desktop
Release date 5 June 2013 1 October 2013
Pipelines 40 384
Core clock speed 200 MHz
Boost Clock 1200 MHz 1050 MHz
Transistor count 1,300 million 950 million
Manufacturing process technology 22 nm 28 nm
Texture fill rate 48.00 25.20
Floating-point performance 716.8 gflops
Length 168 mm
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 1150 MHz
Memory bandwidth 72 GB/s
Shared memory + -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.3 4.6
OpenCL 1.2 1.2
Vulkan 1.1.80
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 117 Mh/s
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 3 Mh/s
Quick Sync +
AppAcceleration +
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