Article last updated on: Nov 08, 2020

In recent years OLED technology has emerged as the leading smartphone display technology, and the world's most popular phone vendors are all shipping AMOLED smartphones.

Huawei Honor Note 10 photo

In 2018, over 500 million AMOLED screens were produced - mostly to satisfy demand from mobile phones vendors. The smartphone OLED 2018 market was led by Samsung, who has been using AMOLEDs in its high-end phones for many years, followed by Apple, LG, Xiaomi, Huawei and others. Samsung is branding its smartphone OLED displays as Super AMOLED display.

Most premium phones today adopt flexible OLED displays. Apple for example is using a flexible 5.8" 1125x2436 OLED (made by SDC) in its 2018 iPhone XS (the iPhone XS Max sports a larger 6.5" 1242x2688 flexible AMOLED). Display experts say that the iPhone XS Display is the world's best smartphone display.

OLEDs - the best smartphone displays?

Most display experts and consumers agree that OLED displays are the world's best smartphone displays. The best smartphone OLED displays are the Super AMOLED displays produced by Samsung Display, but other OLED producers (such as LG and BOE Display) are also producing high quality OLEDs.

Click here to find OLED smartphones at

Following is a list of smartphone with OLED displays:

Samsung Galaxy S21 / S21+ / S21 Ultra

The Samsung Galaxy S21 series is the company's flagship 2021 smartphones. The GS21 sports a 6.2-inch 1080x2400 120Hz 1,300 nits HDR10+ Dynamic AMOLED display, an Exynos 2100 chipset (or Snapdragon 888 in some markets) , 8 GB of RAM, 128/256 GB of storage, a triple camera setup and 5G connectivity.

Samsung Galaxy S21 range photo

The GS21+ features a larger 6.7-inch AMOLED, but otherwise keeps pretty much the same features and specifications. The Galaxy S21 Ultra features a 6.8-inch 1440x3200 Dynamic AMOLED 2X (LTPO reportedly), which features 1,500 nits. The GS21 also offers a quad camera setup and a 16 GB RAM and 512 GB of storage variant.

Flexbile OLEDs Market Report

Samsung Galaxy M62

Samsung's Galaxy M62 features a large 6.7-inch 1080x2400 Super AMOLED (Plus?) display, an Exynos 9825 chipset, 8 GB of RAM, 128/256 GB of storage, microSDXC slot and a quad-camera setup.

Samsung Galaxy M62 photo

The Galaxy M62 will ship in early March 2021.

Samsung Galaxy A32

Samsung's Galaxy A32 smartphone sports a 6.4-inch 1080x2400 90Hz Super AMOLED display, a Mediatek Helio G80 chipset, 4/6/8 GB of RAM, 64/128 GB of storage, a microSDXC slot (shared SIM) and a quad-camera setup.

Samsung Galaxy A32 photo

The Galaxy A32 is now shipping starting at around $265.

Xiaomi Redmi K40 / Pro / Pro+

Xiaomi's Redmi K40 smartphone features a 6.67-inch 1080x2400 120Hz 1,300 nits Super AMOLED display, a Qualcomm Snapdragon 870 chipset, 6/8/12 GB of RAM, 128/256 GB of storage a triple camera setup and 5G connectivity.

Xiaomi Redmi K40 photo

The K40 Pro and K40 Pro+ feature the same display, but with a stronger chipset, and better cameras.

Huawei Mate X2

Huawei's second-generation foldable smartphone, the Mate X2, features an inside-folding AMOLED display, a 8-inch 90Hz 2480 x 2200 one. There is also an external 6.45-inch 1160 x 2700 90Hz (240Hz touch sampling rate) AMOLED display.

Huawei Mate X2 photo

Huawei says that the foldable screens adopts a "magnetically-controlled nano optical layer" to reduce reflection and glare (the company says reflectivity is <1.5%, compared to >5% in the Galaxy Fold 2). The cover is plastic (and not UTG like in Samsung's latest displays). Huawei also developed a new hinge design and materials that enable the phone to be closed without a gap, while the OLED itself is not completely folded to minimize creasing.

Samsung Galaxy F62

Samsung's Galaxy F62 is an Android smartphone that features a 6.7-inch 1080x2400 420-nits Super AMOLED (Plus?) display, an octa-core Exynos 9825 chipset, 6/8 GB of RAM, 128GB of storage, a microSDXC slot and a quad-camera setup.

Samsung Galaxy F62 photo

The Galaxy F62 will ship by the end of February 2021 starting at around $330

Xiaomi Mi 11

Xiaomi's Mi 11 smartphone features a 6.81-inch 1440x3200 120Hz 1,500 nits AMOLED display, a Snapdragon 885 chipset, 8/12 GB of RAM, 128/256 GB of storage and a triple camera setup.

Xiaomi Mi 11 photo

The Mi 11 is now shipping, starting at $750.

Honor V40 5G

The Honor V40 5G is an android smartphone with a 6.72-inch 800-nits 120Hz 1236x2676 (440 PPI) AMOLED display, a Mediatek MT6889Z Deminsity 1000+ chipset, 8 GB of RAM, 128/256 GB of storage and a triple camera setup.

Honor V40 5G photo

The V40 5G is now shipping in China starting at around $560.

Cambridge Isotope Laboratories - Deutreated Reagents and High-Purity Gases for OLEDsCambridge Isotope Laboratories - Deutreated Reagents and High-Purity Gases for OLEDs