GeForce GTX 650 vs Radeon R9 380

When comparing GeForce GTX 650 and Radeon R9 380, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 650 and Radeon R9 380 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTX 650 Radeon R9 380
Power consumption (TDP) 64 Watt 190 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 6-pin 2 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 380 has 196% more power consumption, than GeForce GTX 650.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 380 has 2 GB more memory, than GeForce GTX 650.
  • Both cards are used in Desktops.
  • GeForce GTX 650 is build with Kepler architecture, and Radeon R9 380 - with GCN.
  • GeForce GTX 650 and Radeon R9 380 are manufactured by 28 nm process technology.
  • Radeon R9 380 is 216 mm longer, than GeForce GTX 650.
  • Memory clock speed of Radeon R9 380 is 965 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 8−9 35−40
ultra / 1080p 5−6 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 18−20 60−65
medium / 1080p 10−11 40−45
The average gaming FPS of Radeon R9 380 in Assassin's Creed Odyssey is 310% more, than GeForce GTX 650.

Full Specs

  GeForce GTX 650 Radeon R9 380
Architecture Kepler GCN
Code name GK107 Tonga Pro
Type Desktop Desktop
Release date 6 September 2012 26 June 2015
Pipelines 384 1792
Core clock speed 1058 MHz
Boost Clock 970 MHz
Transistor count 1,270 million 5,000 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 33.9 billion/sec 108.6
Floating-point performance 812.5 gflops 3,476 gflops
Length 5.70" (14.5 cm) 221 mm
Memory bus width 128-bit GDDR5 256 Bit
Memory clock speed 5.0 GB/s 970 MHz
Memory bandwidth 80.0 GB/s 182.4 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.3 4.5
OpenCL 1.2 2.0
Vulkan 1.1.126 +
CUDA +
Monero / XMR (CryptoNight) 0.48 kh/s
FreeSync +
CUDA cores 384
Bus support PCI Express 3.0 PCIe 3.0
Height 4.38" (11.1 cm)
Multi monitor support 4 displays
HDMI + +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s 404 Mh/s
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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