NVIDIA GeForce GTX 1050 (Desktop) vs AMD Radeon RX 550 (Laptop) vs AMD Radeon RX 540

NVIDIA GeForce GTX 1050 (Desktop)

The Nvidia GeForce GTX 1050 is an entry level graphics card for desktops based on the Pascal architecture. It uses the same GP107 chip as the GTX 1050 Ti, but with only 640 instead of 768 shaders. The chip is manufactured at Samsung in 14 nm (opposed to the 16 nm TSCM based Pascal chips of the 1060 and up). The performance and specs should be similar to the GTX 1050 laptop version, that will be released later (early 2017). Compared to the faster GTX 1050 Ti, the 1050 offers less shaders (640 instead of 768) and only 2 GB of GDDR5 (instead of the 4 GB of the 1050 Ti).

Gaming benchmarks by Nvidia state that the GTX 1050 is about 30% faster on average than the Radeon RX 460 with 2 GB VRAM. The 4 GB version of the RX 460 should be about 10% slower and the older GTX 950 should reach a similar performance level as the new GTX 1050. Therefore, the GTX 1050 should be ideal for 1080p gaming with high detail settings (but not max settings).

AMD Radeon RX 550 (Laptop)

The AMD Radeon RX 550 is mobile mid-range graphics card for laptops based on the Polaris 12 chip . It is manufactured in an improved 14 nm FinFET process at Globalfoundries or Samsung. The Polaris 12 chip (codename Lexa) is a smaller chip than the Polaris 11 and 21 and uses the improved 14nm process that allows higher clock rates than the first generation (Radeon RX 400 series). It features 640 shaders (10 CUs) and (at least in the Pavilion 15t) all cores are activated in the mobile version (where 512 are activated in the desktop RX 550).

According to the specified peak performance, the chip should be similar fast as a Radeon Pro 455 in the MacBook Pro 2016. In our tests it reaches the Radeon Pro 455 and bests the Nvidia GeForce MX150, but stays behind the GeForce GTX 1050.

The features of the Radeon RX 550 are identical to the faster RX 460 and all other Polaris chips. See more details on the Polaris architecture here.

The power envelope of the faster Radeon Pro 460 is rated at 35 Watt according to the AMD blog post. In our tests with The Witcher 3, the GPU needed in the Pavilion 15t 80 Watt and positiones itself between the much more power efficient MX150 and the GTX 1050.

AMD Radeon RX 540

The AMD Radeon RX 540 is mobile mid-range graphics card for laptops based on the Polaris 12 chip (most likely). It is manufactured in an improved 14 nm FinFET process at Globalfoundries. The performance should be between the Radeon Pro 450 and 455 in the MacBook Pro 2016 range that is also based on the Polaris architecture. AMD specifies the RX 450 at 1.2 TFLOPS (Pro 450 1 TFLOP, Pro 455 1.3 TFLOPs). Compared to Nvidia graphics cards, the gaming performance should be between the GeForce GTX 950M and GTX 960M.

The features of the Radeon RX 540 are identical to the faster RX 460 and all other Polaris chips. See more details on the Polaris architecture here.

The power envelope of the faster Radeon Pro 460 is rated at 35 Watt according to the AMD blog post. Due to the slower specs, the Radeon RX 540 use slightly less.