Sony Alpha 6100 vs Pentax Optio E85

In this comparison, we will evaluate the Sony Alpha 6100 and the Pentax Optio E85, highlighting the advantages of each over the other, discussing their pros and cons, shared strengths and weaknesses, and providing a rating based on their available features and specifications to assist you in choosing the one that best suits your needs.

Sony Alpha 6100 was introduced in August 2019 and Pentax Optio E85 was introduced in September 2009. Let us first list highlights of the models.

Now that we've looked at the most essential specifications and gained a basic understanding of these cameras, we can delve into more details and see the differences between them.

This section shows those features and specifications which are the reason to choose Sony Alpha 6100 over Pentax Optio E85.

This section shows those features and specifications which are the reason to choose Pentax Optio E85 over Sony Alpha 6100.

We already listed pros and cons of each model. However, you may also find useful to look at their common strengths and weaknesses shown side-by-side.

Screen

Sony Alpha 6100 has a 3.0" Tilting screen with 922k dot resolution and Pentax Optio E85 has a 2.70" Fixed screen with 230k dot resolution. Tilting screen makes Sony Alpha 6100 very useful for photography purposes but not so useful for video shooting. Sony Alpha 6100 also features touchscreen which has advantages such as easy menu navigation, intuitive controls, quick setting adjustment and most importantly a Touch-to-Focus functionality allowing users to select a specific point on the screen where they want the camera to focus. This feature can be helpful for achieving precise focus in both photo and video recording.

Electronic (OLED) Viewfinder on Sony Alpha 6100

Sony Alpha 6100 has a built-in 0.39" Electronic (OLED) viewfinder with 1,440k dot resolution. It has a 100% coverage and 1.07x (0.71x 35mm equivalent) magnification. There is no built-in or optional viewfinder available on Pentax Optio E85.

Sony Alpha 6100 features a 24.2 megapixel APS-C CMOS sensor with dimensions of 23.5 x 15.6 mm and a total area of 366.6 mm². Its native ISO range is 100 - 32,000 and expands to 100 - 51,200 in boosted mode. Pentax Optio E85 features a 12 megapixel 1/2.3-inch CCD sensor with dimensions of 6.17 x 4.55 mm and a total area of 20.7 mm². Its native ISO range is 80 - 3,200.

Sony Alpha 6100 is equipped with BIONZ X processor and can take pictures up to 6000 x 4000 resolution. Pentax Optio E85 can take pictures up to 4000 x 3000 resolution. It can also take pictures with lower resolution like 3072 x 2304, 2592 x 1944, 2048 x 1536, 1920 x 1080, 1024 x 768 with 4:3, 16:9 aspect ratios.

No Image Stabilization

The cameras do not have image stabilization. On Sony Alpha 6100 it means that you need lenses with optical image stabilization for vibration reduction. As for Pentax Optio E85 nothing can be done.

Built-in Wi-Fi on Sony Alpha 6100

Sony Alpha 6100 has a built-in Wi-Fi (802.11b/g/n, 2.4 GHz) which allows to easily transfer photos and videos from the camera to other Wi-Fi-enabled devices, such as smartphones, tablets, printers, or computers. This eliminates the need for cables and allows for quick and convenient media sharing and social media integration. It gives you the ability to control your camera remotely using a smartphone or tablet. This is particularly useful for taking self-portraits, group shots, or capturing images in challenging conditions without having to touch the camera. Firmware updates can also be downloaded and installed wirelessly.
  Check out the cameras in our database that have built-in WiFi.

Bluetooth on Sony Alpha 6100

Sony Alpha 6100 has a built-in Bluetooth which lets you to connect the camera to a smartphone or a dedicated remote control device. This allows you to remotely trigger the camera, adjust settings and controls remotely through a paired mobile app. While Wi-Fi is generally faster for transferring larger files, Bluetooth can be used for small, selective transfers, it can provide real-time information about your camera's battery status, memory card capacity, and other key settings directly on your paired smartphone or smartwatch.
  Check out the cameras in our database that have built-in Bluetooth.

NFC on Sony Alpha 6100

Sony Alpha 6100 has Near Field Communication (NFC) technology which simplifies the process of pairing it with other NFC-enabled devices like smartphones or tablets. It allows to quickly transfer photos and videos or remotely control the camera from compatible device. NFC can also be used for authentication and security purposes. It can verify your identity before accessing certain features or transferring sensitive data. It can be used with NFC-enabled accessories as well, such as lenses, flashes and GPS devices.

USB Inputs and HDMI Outputs

Both models have USB 2.0 (480 Mbit/sec) inputs for data transfer. connector for video signal output.

Battery

Sony Alpha 6100 comes with NP-FW50 battery pack with battery life of 420 shots and Pentax Optio E85 comes with D-LI95 battery pack.

External Storage Slots

Sony Alpha 6100 has a single SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I) card slot. Pentax Optio E85 has a single SD/SDHC card slot.

Shutter

Sony Alpha 6100 has Electronic shutter. Shutter speed can go up to 1/4000 sec on Sony Alpha 6100, and up to 1/2000 sec on Pentax Optio E85. Sony Alpha 6100 can shoot continuously up to 11.0 fps. Pentax Optio E85 can shoot continuously up to 1.1 fps.

Focusing

Sony Alpha 6100 has Fast Hybrid AF (Phase-detection / Contrast-detection) system with 425 focusing points and Pentax Optio E85 has . Sony Alpha 6100 has detection range from -2 to +20 EV.

Exposure

Exposure meterings of Sony Alpha 6100 ranges from -2 to +20 EV and you can set the exposure compensation within the ±5 EV range on Sony Alpha 6100 and ±2 range on Pentax Optio E85. You can also do exposure bracketing and manual exposure adjustment on Sony Alpha 6100 and exposure bracketing on Pentax Optio E85.

Flash

Cameras have built-in flash with maximum range of 6.00 m at ISO 100 on Sony Alpha 6100 and 3.00 m on Pentax Optio E85. Sony Alpha 6100 also accepts external flash which can be connected via Intelligent Hot Shoe or Wireless connection. The fastest flash synchronization speed is 1/160 sec on Sony Alpha 6100.

Sony Alpha 6100 body has dimensions of 120 x 67 x 59 mm (4.72 x 2.64 x 2.32") and Pentax Optio E85 body has dimensions of 93 x 58 x 24 mm (3.66 x 2.28 x 0.94"). Sony Alpha 6100 weighs 396 g (0.87 lb / 13.97 oz) and Pentax Optio E85 weighs 145 g (0.32 lb / 5.11 oz).

Sony Alpha 6100

Pentax Optio E85

120 mm

67 mm

93 mm

58 mm