Radeon Pro 5300M vs Radeon R9 380X

If you are going to buy a new graphics card and are choosing between Radeon Pro 5300M 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 Radeon Pro 5300M stacks up against Radeon R9 380X, check out specs charts below.

Radeon Pro 5300M is a Laptop Graphics Card

Note: Radeon Pro 5300M 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 Pro 5300M here:

Main Specs

  Radeon Pro 5300M Radeon R9 380X
Power consumption (TDP) 85 Watt 190 Watt
Interface PCIe 4.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR6 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 380X has 123% more power consumption, than Radeon Pro 5300M.
  • Radeon Pro 5300M is connected by PCIe 4.0 x8, and Radeon R9 380X uses PCIe 3.0 x16 interface.
  • Radeon Pro 5300M and Radeon R9 380X have maximum RAM of 4 GB.
  • Radeon Pro 5300M is used in Mobile workstations, and Radeon R9 380X - in Desktops.
  • Radeon Pro 5300M is build with Navi / RDNA architecture, and Radeon R9 380X - with GCN 3.0.
  • Radeon Pro 5300M is manufactured by 7 nm process technology, and Radeon R9 380X - by 28 nm process technology.
  • Memory clock speed of Radeon Pro 5300M is 11030 MHz higher, than Radeon R9 380X.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
Radeon Pro 5300M and Radeon R9 380X have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon Pro 5300M Radeon R9 380X
Architecture Navi / RDNA GCN 3.0
Code name Navi 14 Antigua
Type Mobile workstation Desktop
Release date 13 November 2019 19 November 2015
Pipelines 1280 2048
Boost Clock 1250 MHz 970 MHz
Transistor count 6,400 million 5,000 million
Manufacturing process technology 7 nm 28 nm
Texture fill rate 100.0 124.2
Floating-point performance 3,973 gflops
Length 221 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 12000 MHz 970 MHz
Memory bandwidth 192.0 GB/s 182.4 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 6.5 6.3
OpenGL 4.6 4.5
OpenCL 2.0 2.0
Vulkan 1.2.131 +
Monero / XMR (CryptoNight) 0.58 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Laptop size medium sized
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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