Qualcomm Adreno 680 vs Radeon R9 270

Find out if it is worth upgrading your current GPU setup by comparing Qualcomm Adreno 680 and Radeon R9 270. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Qualcomm Adreno 680 and Radeon R9 270. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Qualcomm Adreno 680 is a Laptop Graphics Card

Note: Qualcomm Adreno 680 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 Qualcomm Adreno 680 here:

Main Specs

  Qualcomm Adreno 680 Radeon R9 270
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Qualcomm Adreno 680 is used in Laptops, and Radeon R9 270 - in Desktops.
  • Qualcomm Adreno 680 is manufactured by 7 nm process technology, and Radeon R9 270 - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 21−24
ultra / 1080p 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 1−2 40−45
medium / 1080p 0−1 27−30
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 4100% more, than Qualcomm Adreno 680.

Full Specs

  Qualcomm Adreno 680 Radeon R9 270
Architecture GCN 1.0
Code name Curacao
Type Laptop Desktop
Release date 6 December 2018 13 November 2013
Pipelines 1280
Boost Clock 925 MHz
Transistor count 2,800 million
Manufacturing process technology 7 nm 28 nm
Texture fill rate 74.00
Floating-point performance 2,368 gflops
Length 210 mm
Memory bus width 256 Bit
Memory bandwidth 179.2 GB/s
Shared memory +
DirectX DirectX 12
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan +
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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