FirePro M5100 vs Radeon R9 280X

When choosing between FirePro M5100 and Radeon R9 280X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro M5100 and Radeon R9 280X.

FirePro M5100 is a Laptop Graphics Card

Note: FirePro M5100 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 FirePro M5100 here:

Main Specs

  FirePro M5100 Radeon R9 280X
Power consumption (TDP) 250 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • FirePro M5100 is connected by MXM-A (3.0), and Radeon R9 280X uses PCIe 3.0 x16 interface.
  • Radeon R9 280X has 1 GB more memory, than FirePro M5100.
  • FirePro M5100 is used in Mobile workstations, and Radeon R9 280X - in Desktops.
  • FirePro M5100 and Radeon R9 280X are build with GCN architecture.
  • FirePro M5100 and Radeon R9 280X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 10−11 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of Radeon R9 280X in Assassin's Creed Odyssey is 260% more, than FirePro M5100.

Full Specs

  FirePro M5100 Radeon R9 280X
Architecture GCN GCN
Code name Venus Thaiti XTL
Type Mobile workstation Desktop
Release date 1 October 2013 8 October 2013
Pipelines 640 2048
Core clock speed 725 MHz
Boost Clock 775 MHz 1000 MHz
Transistor count 1,500 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.00 128.0
Floating-point performance 992.0 gflops 4,096 gflops
Length 275 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 4500 MHz
Memory bandwidth 72 GB/s 288 GB/s
Shared memory - -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 +
Monero / XMR (CryptoNight) 0.5 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 108 Mh/s 494 Mh/s
Laptop size medium sized
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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