Android version
android.os.Build.VERSION.SDK_INT |
API Level 25 (Android 7.1) |
| Fire OS version |
Fire OS 6 |
| Processor (SoC) |
MTK8695+MT7668 |
| CPU |
Quad Core 1.7GHz |
Application Binary
Interface (ABI) |
32-bit |
| GPU |
IMG GE8300 |
| Memory (RAM) |
1.5GB DDR4 |
| Resolution and refresh rates |
Up to 4K @ 60fps |
Audio codecs
(input formats) |
- Dolby Atmos (EC3_JOC). Up to 48kHz, 8 channels, 16-bit and 24-bit
- AC3 (Dolby Digital). Up to 48kHz, 6 channels, 16-bit and 24-bit
- eAC3 (Dolby Digital Plus). Up to 48kHz, 8 channels, 16-bit and 24-bit
- AAC-LC. Up to 48kHz, 6 channels, 16-bit and 24-bit
- HE-AACv1 (AAC+). Up to 48kHz, 6 channels, 16-bit and 24-bit
- HE-AACv2 (enhanced AAC+). Up to 48kHz, 6 channels, 16-bit and 24-bit
- FLAC. Up to 48kHz, 2 channels, 16-bit and 24-bit (no dither for 24 bit)
- MIDI. MIDI (Type 0 and 1), DLS (Version 1 and 2), XMF, and Mobile XMF. Ringtone formats RTTTL/RTX, OTA, and iMelody.
- MP3. Up to 48kHz, 2 channels in DSP (16-bit and 24-bit) and software (16-bit).
- Vorbis. Ogg (.ogg), Matroska (.mkv).
- PCM/Wave. Up to 96kHz, 6 channels, 16-bit and 24-bit.
- AMR-NB. Supported.
- Opus. Up to 8 channels, 48 kHz.
|
| Video codecs |
- Dolby Vision. Dolby Vision support for Profile 4-MEL, 5, 8, 9. (Up to Level 9 for profiles 5 and 8. Up to Level 5 for Profile 9.)
- H.265 (HEVC). Hardware accelerated up to 3840x2160p (4K) @ 60fps, 35 Mbps, Main 10 Profile Level 5.1, Color space 8-bit and 10-bit input with HDR10, HDR10+, and HLG.
- H.264. Hardware accelerated up to 3840x2160p (4K) @ 60fps, 20 Mbps, High 10 Profile Level 5.2
- H.263. Hardware accelerated up to 1080p @ 30fps, 6 Mbps, Profile 0 Level 70
- VP8. Supported up to 1080p 30fps. Baseline profile, non-secure
- VP9. Hardware accelerated up to 4K @ 60fps, Profile 2 up to 30 Mbps
- MPEG-2. Hardware accelerated up to 1080p @ 60fps
- MPEG-4. Up to 1080p @ 30fps, Simple and Advanced Simple Profiles Level 5, non-secure
|
| Input/output color formats |
- 8-bit Rec. 709 (HEVC Main profile L5) / 8-bit Rec. 709
- 10-bit Rec. 709 (HEVC Main10 profile L5) / 10-bit Rec. 709
- 10-bit Rec. 2020 (HEVC Main10 profile L5) / 10-bit Rec. 2020
- Dolby-Vision support for profiles 5, 8 and 9 to max corresponding level. Level 9 for profiles 5 and 8. Level 5 for profile 9.
- HDR10+
- HLG
|
DRM
Digital Rights Management |
- PlayReady 3.0
- Widevine L1/L3
- HDCP 2.2
|
HDR
High-dynamic-range |
- HDR10
- HDR10+
- HLG
- Dolby Vision
|
| Bluetooth |
Bluetooth 5.0 Supported profiles |
Max OpenGL version
Open Graphics Library – 2D and 3D graphics rendering |
OpenGL ES 3.2 |
| Wifi |
802.11 a/b/g/n/ac; 2×2 MIMO
(2.4 GHz and 5.0 GHz dual band) |
| Ethernet |
10/100 Mbps (with external dongle) |
| Storage |
8 GB |
Miracast
(display mirroring with Fire tablet) |
Supported |
Far-field Alexa control
Hands-free voice control |
Supported only through linked Echo device |
Near-field Alexa control
Mic button on remote |
Supported |
