FireStream 9250 vs Iris Plus Graphics G4 Ice Lake 48 EU

If you are going to buy a new graphics card and are choosing between FireStream 9250 and Iris Plus Graphics G4 Ice Lake 48 EU, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FireStream 9250 stacks up against Iris Plus Graphics G4 Ice Lake 48 EU, check out specs charts below.

Iris Plus Graphics G4 Ice Lake 48 EU is a Laptop Graphics Card

Note: Iris Plus Graphics G4 Ice Lake 48 EU 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 Plus Graphics G4 Ice Lake 48 EU here:

Main Specs

  FireStream 9250 Iris Plus Graphics G4 Ice Lake 48 EU
Power consumption (TDP) 150 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3 DDR4
Maximum RAM amount 1 GB
Display Connectors 1x DVI
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  • FireStream 9250 is used in Desktops, and Iris Plus Graphics G4 Ice Lake 48 EU - in Laptops.
  • FireStream 9250 is build with TeraScale architecture, and Iris Plus Graphics G4 Ice Lake 48 EU - with Gen. 11 Ice Lake.
  • Core clock speed of FireStream 9250 is 325 MHz higher, than Iris Plus Graphics G4 Ice Lake 48 EU.
  • FireStream 9250 is manufactured by 55 nm process technology, and Iris Plus Graphics G4 Ice Lake 48 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 2−3 9−10
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 5−6 10−12
The average gaming FPS of Iris Plus Graphics G4 Ice Lake 48 EU in Assassin's Creed Odyssey is 140% more, than FireStream 9250.

Full Specs

  FireStream 9250 Iris Plus Graphics G4 Ice Lake 48 EU
Architecture TeraScale Gen. 11 Ice Lake
Code name RV770 Ice Lake G4 Gen. 11
Type Desktop Laptop
Release date 16 June 2008 28 May 2019
Pipelines 800 48
Core clock speed 625 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 956 million
Manufacturing process technology 55 nm 10 nm
Texture fill rate 25.00
Floating-point performance 1,000.0 gflops
Memory bus width 256 Bit
Memory clock speed 1986 MHz
Memory bandwidth 63.55 GB/s
Shared memory +
DirectX 10.1 (10_1) DirectX 12_1
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Quick Sync +
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