AMD Radeon RX 5300M vs AMD Radeon R9 M395 (Mac Edition)

The AMD Radeon RX 5300M is a mobile graphics card that launched in Q4 2019. It is built on the RDNA 1.0 GPU microarchitecture (codename Navi 14) and is manufactured on a 7 nm process.

Memory

The RX 5300M has 3 GB of GDDR6 memory, with a 1,750 MHz memory clock and a 96 bit interface. This gives it a memory bandwidth of 168 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.

Cores and Clock Speeds

The RX 5300M includes 1,408 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 1,000 MHz and can dynamically boost its clock speed up to 1,445 MHz. It usually operates at 1,181 MHz during typical gaming workloads. Complementing the processing units are 88 texture mapping units (TMUs) for efficient texture filtering and 32 render output units (ROPs) for pixel processing.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 85 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The RX 5300M has the 149th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 13.72% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.