GeForce GTX 460M SLI vs Radeon R9 380X

If you are going to buy a new graphics card and are choosing between GeForce GTX 460M SLI and Radeon R9 380X, 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 GeForce GTX 460M SLI stacks up against Radeon R9 380X, check out specs charts below.

GeForce GTX 460M SLI is a Laptop Graphics Card

Note: GeForce GTX 460M SLI 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 GeForce GTX 460M SLI here:

Main Specs

  GeForce GTX 460M SLI Radeon R9 380X
Power consumption (TDP) 190 Watt
Interface PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2x1536 MB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 380X has 2 GB more memory, than GeForce GTX 460M SLI.
  • GeForce GTX 460M SLI is used in Laptops, and Radeon R9 380X - in Desktops.
  • GeForce GTX 460M SLI is build with Fermi architecture, and Radeon R9 380X - with GCN 3.0.
  • GeForce GTX 460M SLI is manufactured by 40 nm process technology, and Radeon R9 380X - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 460M SLI is 280 MHz higher, than Radeon R9 380X.

Game benchmarks

high / 1080p 12−14 35−40
ultra / 1080p 7−8 21−24
QHD / 1440p 2−3 16−18
4K / 2160p 10−11
low / 720p 27−30 60−65
medium / 1080p 16−18 40−45
The average gaming FPS of Radeon R9 380X in Assassin's Creed Odyssey is 176% more, than GeForce GTX 460M SLI.

Full Specs

  GeForce GTX 460M SLI Radeon R9 380X
Architecture Fermi GCN 3.0
Code name N11E-GS Antigua
Type Laptop Desktop
Release date 3 September 2010 19 November 2015
Pipelines 384 2048
Core clock speed 675 MHz
Boost Clock 970 MHz
Transistor count 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 124.2
Floating-point performance 3,973 gflops
Length 221 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 1250 MHz 970 MHz
Memory bandwidth 182.4 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0
Shader Model 6.3
OpenGL 4.5
OpenCL 2.0
Vulkan +
CUDA +
Monero / XMR (CryptoNight) 0.58 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Laptop size large
Eyefinity +
HD3D +
PowerTune +
TrueAudio +
ZeroCore +
Mantle +
Design reference
Bridgeless CrossFire +
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
DDMA audio +
Decred / DCR (Decred) 0.89 Gh/s
Ethereum / ETH (DaggerHashimoto) 20.63 Mh/s
Zcash / ZEC (Equihash) 175 Sol/s
Compute units 32
Form factor full height / full length
High bandwidth memory (HBM) -
LiquidVR +
FRTC +
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