Quadro FX 3800 vs Radeon R9 270

If you are going to buy a new graphics card and are choosing between Quadro FX 3800 and Radeon R9 270, 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 Quadro FX 3800 stacks up against Radeon R9 270, check out specs charts below.

Main Specs

  Quadro FX 3800 Radeon R9 270
Power consumption (TDP) 108 Watt 150 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1 x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 270 has 38% more power consumption, than Quadro FX 3800.
  • Quadro FX 3800 is connected by PCIe 2.0 x16, and Radeon R9 270 uses PCIe 3.0 x16 interface.
  • Radeon R9 270 has 1 GB more memory, than Quadro FX 3800.
  • Both cards are used in Desktops.
  • Quadro FX 3800 is build with Tesla 2.0 architecture, and Radeon R9 270 - with GCN 1.0.
  • Quadro FX 3800 is manufactured by 55 nm process technology, and Radeon R9 270 - by 28 nm process technology.
  • Radeon R9 270 is 12 mm longer, than Quadro FX 3800.

Game benchmarks

high / 1080p 0−1 21−24
ultra / 1080p 0−1 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 10−11 40−45
medium / 1080p 1−2 27−30
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 483% more, than Quadro FX 3800.

Full Specs

  Quadro FX 3800 Radeon R9 270
Architecture Tesla 2.0 GCN 1.0
Code name GT200B Curacao
Type Workstation Desktop
Release date 30 March 2009 13 November 2013
Pipelines 192 1280
Core clock speed 600 MHz
Boost Clock 925 MHz
Transistor count 1,400 million 2,800 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 38.40 74.00
Floating-point performance 462.3 gflops 2,368 gflops
Length 198 mm 210 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1600 MHz
Memory bandwidth 51.2 GB/s 179.2 GB/s
DirectX 11.1 (10_0)
Shader Model 4.0 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A +
CUDA 1.3
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 293 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 16 Mh/s
LiquidVR +
TressFX +
UVD +
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