NVIDIA GeForce MX230 vs NVIDIA GeForce GTX 1080 (Desktop)

NVIDIA GeForce MX230

The Nvidia GeForce MX230 is an entry-level dedicated  laptop graphics card with DirectX 12 support (FL 12_1) based (most likely) on the Pascal architecture (and not Maxwell as the older MX130). Similar to the faster MX250, the MX230 is based on the GP108 chip.

Features

The GP108 chip is manufactured in a 14 nm FinFET process at Samsung (LPP) and offers a number of new features, including support for DisplayPort 1.4 (ready), HDMI 2.0b, HDR and improved H.265 video de- and encoding (PlayReady 3.0). 4K HDR with Netflix, however, wont run due to the minimum 3 GB graphics memory that is required. Compared to the bigger Pascal chips, the small GP108 does not support Simultaneous Multi-Projection (SMP) for VR and G-Sync. A full list of improvements and the new Pascal desktop GPUs is available in our dedicated Pascal architecture article.

Performance

Thanks to the newer Pascal architecture, the MX230 is significantly faster than the old GeForce MX130 (Maxwell based). Demanding games of 2019 run only in lowest resolution and detail settings and may stutter (e.g. Anno 1800 or Rage 2 ran with under 30fps in our benchmarks). Less demanding games like Overwatch, Fifa 19 or Rocket League, however, can be played in higher detail and resolution settings without stuttering (see benchmarks below).

Power Consumption

The MX230 is manufactured in 14nm at Samsung and due to the low shader count and 64 Bit memory bus, the power consumption is rather low. Therefore, the chip can be also used for small and thin laptops. In our power tests, the faster MX250 needed 22% more power (Furmark load) and the old MX130 even 38% more. The integrated UHD Graphics 620 needed on average only 17% less power at a much lower performance.

NVIDIA GeForce GTX 1080 (Desktop)

The Nvidia GeForce GTX 1080 is a fast desktop graphics card based on the Pascal architecture. It was announced in May 2016 and offers all 2,560 shader of the used GP104 chip. Furthermore, the GPU is coupled with 8 GB GDDR5X graphics memory using a 256 Bit interface (10 GHz, 320 GB/s). The chip is manufactured at TSMC in 16nm (FinFET). The TDP is specified at 180 Watt and therefore slightly higher than the predecessor, the GTX 980 with 165 Watt.