Among the three new NVIDIA mobile GPUs are the entry-level MX550 and MX570. They are successors to last year’s MX450. In this article, we’ll take a look at the new GeForce MX550 and MX570 GPUs, including their features and availability.
NVIDIA GeForce MX550, MX570 Overview:
Here, the MX550 is the immediate successor to MX450 that NVIDIA launched back in December 2020. Like its predecessor, MX550 is based on Turing architecture. The company has not disclosed the exact numbers but says that this new GPU features more CUDA cores and faster memory than MX450.
It is widely assumed that NVIDIA has made use of the same TU117 chip (like MX450)—but this time, in its full capacity. This means that MX550 could well feature 1024 CUDA cores, up from MX450’s 896.
Moving on, GeForce MX570 is based on the newer Ampere architecture which is also the foundation of the RTX 30-series mobile GPUs and the newly announced RTX 2050. The use of this architecture alone makes it unlike any other GPU in the MX lineup so far. NVIDIA says that it packs the most power-efficient CUDA cores in any MX-series GPU, though the exact figures are still secret.
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NVIDIA also mentions that both new MX500-series GPUs have faster memory. Since MX450 featured 10Gbps GDDR6 memory, we assume its successors are using 12Gbps GDDR6 VRAM. Similarly, the bus width remains unchanged at 64-bit.
Moving on, these two GPUs have NVIDIA Optimus support, which is a GPU switching technology. With this, the laptop can effectively switch between integrated GPU (iGPU) and dedicated GPU (dGPU) based on the need.
MX450 vs MX550 vs MX570 (Unconfirmed)
|Process||Samsung 8nm||TSMC 12nm|
|CUDA cores (Estimated)||>1024||1024||896|
|Memory (Estimated Bandwidth)||2GB GDDR6 VRAM (12Gbps)||2GB GDDR6 VRAM (10Gbps)|
NVIDIA GeForce MX550, MX570 Availability
As expected, NVIDIA GeForce MX550 and MX570 will appear on thin-and-light laptops, offering greater performance than Intel or AMD’s integrated GPUs. Laptops with MX550 and MX570 will be available from the Spring of 2022.
|Laptop GPU||Availability (Official)|
|NVIDIA MX550||Spring 2022|
- Meanwhile, check out our review of MSI GP66 Leopard (11UG).