Radeon R7 M460 vs Radeon R9 290X

If you are going to buy a new graphics card and are choosing between Radeon R7 M460 and Radeon R9 290X, 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 M460 stacks up against Radeon R9 290X, check out specs charts below.

Radeon R7 M460 is a Laptop Graphics Card

Note: Radeon R7 M460 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 R7 M460 here:

Main Specs

  Radeon R7 M460 Radeon R9 290X
Power consumption (TDP) 250 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 M460 is connected by PCIe 3.0 x8, and Radeon R9 290X uses PCIe 3.0 x16 interface.
  • Radeon R9 290X has 2 GB more memory, than Radeon R7 M460.
  • Radeon R7 M460 is used in Laptops, and Radeon R9 290X - in Desktops.
  • Radeon R7 M460 and Radeon R9 290X are build with GCN architecture.
  • Radeon R7 M460 and Radeon R9 290X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R7 M460 is 750 MHz higher, than Radeon R9 290X.

Game benchmarks

high / 1080p 2−3 35−40
ultra / 1080p 0−1 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 4−5 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 716% more, than Radeon R7 M460.

Full Specs

  Radeon R7 M460 Radeon R9 290X
Architecture GCN GCN
Code name Meso Hawaii XT
Type Laptop Desktop
Release date 21 February 2016 24 October 2013
Pipelines 384 2816
Core clock speed 984 MHz
Boost Clock 1125 MHz 947 MHz
Transistor count 1,550 million 6,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 27.00 176.0
Floating-point performance 864.0 gflops 5,632 gflops
Length 275 mm
Memory bus width 64 Bit 512 Bit
Memory clock speed 2000 MHz 1250 MHz
Memory bandwidth 14.4 GB/s 320 GB/s
Shared memory - -
DirectX 12 (12_0)
Shader Model 6.0 6.3
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 623 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 25.75 Mh/s
Zcash / ZEC (Equihash) 350 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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