FireStream 9250 vs Radeon R9 280X

If you are going to buy a new graphics card and are choosing between FireStream 9250 and Radeon R9 280X, 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 Radeon R9 280X, check out specs charts below.

Main Specs

  FireStream 9250 Radeon R9 280X
Power consumption (TDP) 150 Watt 250 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 3 GB
Display Connectors 1x DVI 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 280X has 66% more power consumption, than FireStream 9250.
  • FireStream 9250 is connected by PCIe 2.0 x16, and Radeon R9 280X uses PCIe 3.0 x16 interface.
  • Radeon R9 280X has 2 GB more memory, than FireStream 9250.
  • Both cards are used in Desktops.
  • FireStream 9250 is build with TeraScale architecture, and Radeon R9 280X - with GCN.
  • FireStream 9250 is manufactured by 55 nm process technology, and Radeon R9 280X - by 28 nm process technology.

Game benchmarks

high / 1080p 2−3 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon R9 280X in Assassin's Creed Odyssey is 720% more, than FireStream 9250.

Full Specs

  FireStream 9250 Radeon R9 280X
Architecture TeraScale GCN
Code name RV770 Thaiti XTL
Type Desktop Desktop
Release date 16 June 2008 8 October 2013
Pipelines 800 2048
Core clock speed 625 MHz
Boost Clock 1000 MHz
Transistor count 956 million 4,313 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00 128.0
Floating-point performance 1,000.0 gflops 4,096 gflops
Length 275 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 1986 MHz
Memory bandwidth 63.55 GB/s 288 GB/s
Shared memory -
DirectX 10.1 (10_1)
Shader Model 4.1 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A +
Monero / XMR (CryptoNight) 0.5 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 494 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 14.42 Mh/s
Zcash / ZEC (Equihash) 285 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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