Radeon R7 384 Cores Kaveri vs Radeon R9 M290X

If you are going to buy a new graphics card and are choosing between Radeon R7 384 Cores Kaveri and Radeon R9 M290X, 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 Radeon R7 384 Cores Kaveri stacks up against Radeon R9 M290X, check out specs charts below.
Radeon R7 384 Cores Kaveri

Radeon R9 M290X is a Laptop Graphics Card

Note: Radeon R9 M290X 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 R9 M290X here:

Main Specs

  Radeon R7 384 Cores Kaveri Radeon R9 M290X
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Radeon R7 384 Cores Kaveri is used in Desktops, and Radeon R9 M290X - in Laptops.
  • Radeon R7 384 Cores Kaveri and Radeon R9 M290X are build with GCN architecture.
  • Core clock speed of Radeon R9 M290X is 130 MHz higher, than Radeon R7 384 Cores Kaveri.
  • Radeon R7 384 Cores Kaveri and Radeon R9 M290X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 18−20 30−35
medium / 1080p 9−10 20−22
The average gaming FPS of Radeon R9 M290X in Assassin's Creed Odyssey is 100% more, than Radeon R7 384 Cores Kaveri.

Full Specs

  Radeon R7 384 Cores Kaveri Radeon R9 M290X
Architecture GCN GCN
Code name Kaveri Spectre Neptune
Type Desktop Laptop
Release date 14 January 2014 7 January 2014
Pipelines 384 1280
Core clock speed 720 MHz 850 MHz
Boost Clock 900 MHz
Transistor count 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 72.00
Floating-point performance 2,304 gflops
Memory bus width 256 Bit
Memory clock speed 1200 MHz
Memory bandwidth 153.6 GB/s
Shared memory + -
DirectX DirectX 12 (FL 12_0), Shader 5.2
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0 x16
Bitcoin / BTC (SHA256) 300 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 20
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