GeForce GT 750M SLI vs Radeon R9 380

If you are going to buy a new graphics card and are choosing between GeForce GT 750M SLI and Radeon R9 380, 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 GT 750M SLI stacks up against Radeon R9 380, check out specs charts below.

GeForce GT 750M SLI is a Laptop Graphics Card

Note: GeForce GT 750M 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 GT 750M SLI here:

Main Specs

  GeForce GT 750M SLI Radeon R9 380
Power consumption (TDP) 190 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2 x 6-pin
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 380 has 2 GB more memory, than GeForce GT 750M SLI.
  • GeForce GT 750M SLI is used in Laptops, and Radeon R9 380 - in Desktops.
  • GeForce GT 750M SLI is build with Kepler architecture, and Radeon R9 380 - with GCN.
  • GeForce GT 750M SLI and Radeon R9 380 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 750M SLI is 1030 MHz higher, than Radeon R9 380.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 8−9 21−24
QHD / 1440p 3−4 16−18
4K / 2160p 10−11
low / 720p 30−33 60−65
medium / 1080p 18−20 40−45
The average gaming FPS of Radeon R9 380 in Assassin's Creed Odyssey is 140% more, than GeForce GT 750M SLI.

Full Specs

  GeForce GT 750M SLI Radeon R9 380
Architecture Kepler GCN
Code name N14P-GT Tonga Pro
Type Laptop Desktop
Release date 1 April 2013 26 June 2015
Pipelines 768 1792
Core clock speed 967 MHz
Boost Clock 970 MHz
Transistor count 1300 Million 5,000 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 108.6
Floating-point performance 3,476 gflops
Length 221 mm
Memory bus width 2x 128 Bit 256 Bit
Memory clock speed 2000 - 5000 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) 0.48 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 404 Mh/s
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) 0.66 Gh/s
Ethereum / ETH (DaggerHashimoto) 18 Mh/s
Zcash / ZEC (Equihash) 168.45 Sol/s
Compute units 28
Form factor full height / full length / dual slot
High bandwidth memory (HBM) -
LiquidVR +
FRTC +
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