AMD Radeon Pro 555 vs 560 – Specification Comparison

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The MacBook Pro lineup has just been refreshed with some hardware upgrades, the most important one is the new AMD Radeon Pro 500 Series. Specifically, we have 2 different dedicated GPUs on the new MacBook, which are Radeon Pro 555 and 560. We had a comparison between the Radeon Pro 555 / 560 and the older 450 / 455 / 460, you should check out that post to see if you really need to make the switch.

The 2 MacBook configurations with the 2 GPUs have a price difference of about $200. Is this really worth the extra cost? Let’s check out all the differences between Radeon Pro 555 and 560.

Specifications

Radeon Pro 555 Radeon Pro 560
Clock speed 850 MHz 925 MHz
Shading Units 768 1,024
Texture mapping units 48 64
Render output processors 16 16
Compute units 12 16
Pixel rate 13.6 GPixel/s 14.8 GPixel/s
Texture rate 40.8 GTexel/s 59.2 GTexel/s
Floating-point performance 1,305.6 GFLOPS 1,894.4 GFLOPS
Memory clock speed 1,275 MHz 1,275 MHz
Effective memory clock speed 5,100 MHz 5,100 MHz
Memory bus 128 bit 128 bit
Memory 2,048 MB 4,096 MB
Memory type GDDR5 GDDR5
Memory bandwidth 81.6 GB/s 81.6 GB/s
TDP (Thermal design power) 100W 75W

Benchmarks


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