FireStream 9250 vs Radeon R7 Carrizo

When comparing FireStream 9250 and Radeon R7 Carrizo, 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 FireStream 9250 and Radeon R7 Carrizo is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R7 Carrizo is a Laptop Graphics Card

Note: Radeon R7 Carrizo 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 Radeon R7 Carrizo here:

Main Specs

  FireStream 9250 Radeon R7 Carrizo
Power consumption (TDP) 150 Watt 12-35 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3
Maximum RAM amount 1 GB
Display Connectors 1x DVI
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  • FireStream 9250 has 1150% more power consumption, than Radeon R7 Carrizo.
  • FireStream 9250 is used in Desktops, and Radeon R7 Carrizo - in Laptops.
  • FireStream 9250 is build with TeraScale architecture, and Radeon R7 Carrizo - with GCN 1.2/2.0.
  • FireStream 9250 is manufactured by 55 nm process technology, and Radeon R7 Carrizo - by 28 nm process technology.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 5−6 5−6
FireStream 9250 and Radeon R7 Carrizo have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FireStream 9250 Radeon R7 Carrizo
Architecture TeraScale GCN 1.2/2.0
Code name RV770 Carrizo
Type Desktop Laptop
Release date 16 June 2008 4 June 2015
Pipelines 800 512
Core clock speed 625 MHz
Boost Clock 800 MHz
Transistor count 956 million 2410 Million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00
Floating-point performance 1,000.0 gflops
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 1986 MHz
Memory bandwidth 63.55 GB/s
Shared memory +
DirectX 10.1 (10_1) DirectX 12 (FL 12_0)
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Laptop size medium sized
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