Streaming devices / Compare
Apple TV 4K (2021) vs Google Chromecast with Google TV (4K)
Product A: Apple
74 of 97 known
Google Chromecast (3rd Gen, 2018)
Google Chromecast with Google TV (HD)
waipu.tv Stick (2nd Generation)
Amazon Fire TV Stick (3rd Gen, 2020)
Amazon Fire TV Stick Lite (1st Gen, 2020)
Roku Express 4K+
Amazon Fire TV Stick 4K Max (1st Gen, 2021)
onn. Android TV UHD Streaming Device
Amazon Fire TV Stick 4K (2nd Gen, 2023)
Amazon Fire TV Stick 4K (1st Gen, 2018)
Roku Streaming Stick 4K
onn. 4K Pro Streaming Device (2024)
Change Apple TV 4K (2021)
Compare the Google Chromecast with Google TV (4K) with
Google Chromecast (3rd Gen, 2018)
Google Chromecast with Google TV (HD)
waipu.tv Stick (2nd Generation)
Amazon Fire TV Stick (3rd Gen, 2020)
Amazon Fire TV Stick Lite (1st Gen, 2020)
Roku Express 4K+
Amazon Fire TV Stick 4K Max (1st Gen, 2021)
onn. Android TV UHD Streaming Device
Amazon Fire TV Stick 4K (2nd Gen, 2023)
Amazon Fire TV Stick 4K (1st Gen, 2018)
Roku Streaming Stick 4K
onn. 4K Pro Streaming Device (2024)Product B: Google
Chromecast with Google TV (4K)
67 of 97 known
Change Google Chromecast with Google TV (4K)
Compare the Apple TV 4K (2021) with
66 of 88 fields differ
- 37 different values
- 29 known for one only
- 13 the same
- 9 missing for both
Biggest differences
Each bar uses the scale of all 43 streaming devices.
- RAMA: 3GBB: 2GBApple is 1 GB higher.
Weight
0 to 500 g
All 97 fields
Every value links to where we found it.


General
8 of 8 differ
Series
Model numbers
A2169, MXGY2LL/A, MXH02LL/A7Maker product pagesupport.apple.com/en-us/101605Read 7 October 2026Second-generation Apple TV 4K section explicitly identifies A2169, introduced 2021, in 32 GB and 64 GB capacities.8Maker spec sheet (PDF)apple.com/education/pricelists/pdfs/Apple_US_Education_Institution_Price_List-06-21-2021.pdfRead 7 October 2026Maker US education institution catalogue dated June 21, 2021, Apple TV table: MXGY2LL/A is 32 GB and MXH02LL/A is 64 GB, both introduced April 20, 2021. Only exact product identifiers are taken from this education catalogue, not a standard retail launch price.
GTIN / EAN
Not available
Not available
Announced
Status
Not available
Predecessor
Apple TV 4K (2017)7Maker product pagesupport.apple.com/en-us/101605Read 7 October 2026Apple's identification page lists the 2017 model as the 1st generation and the 2021 model as the 2nd generation of Apple TV 4K.9Press releaseapple.com/newsroom/2021/04/apple-unveils-the-next-generation-of-apple-tv-4kRead 7 October 2026Apple's April 2021 release announces the next generation of Apple TV 4K and calls the earlier box the previous-generation Apple TV 4K.
Not available
Successor
Apple TV 4K (2022)7Maker product pagesupport.apple.com/en-us/101605Read 7 October 2026Official identification names 2021 as second generation and 2022 as third generation of Apple TV 4K. The link is generation succession, not a sibling configuration.10Press releaseapple.com/newsroom/2022/10/apple-introduces-the-powerful-next-generation-apple-tv-4kRead 7 October 2026Maker calls the 2022 A15-powered box the next generation, compared with the previous generation. Official model identification names it third generation after the 2021 second generation.
Google TV Streamer (4K)19Maker product pageblog.google/products-and-platforms/devices/google-nest/google-tv-streamerRead 23 October 2026Google says the Google TV Streamer replaces Chromecast and calls it its next-generation 4K TV streaming device.20Reviewandroidauthority.com/google-tv-streamer-review-3482950Read 23 October 2026Android Authority's review calls the Google TV Streamer a worthy successor and compares it with the 2020 Chromecast with Google TV.
Launch price (US)
Launch price (EU)
Not available
Markets
US, DE9Press releaseapple.com/newsroom/2021/04/apple-unveils-the-next-generation-of-apple-tv-4kRead 7 October 2026Pricing and Availability explicitly includes the US among the more than 30 initial countries and regions. Only explicitly proved US and German markets are listed.11Press releaseapple.com/de/newsroom/2021/04/apple-unveils-the-next-generation-of-apple-tv-4kRead 7 October 2026Pricing and Availability explicitly states availability in Germany in the second half of May 2021.
US, AU, CA, FR, DE, IE, IT, ES, GB1Press releaseblog.google/products-and-platforms/products/chromecast/best-chromecast-google-tvRead 7 October 2026Launch release names US immediate availability and these eight other markets for October 15 availability. Hardware is the original 2020 4K product, not the later HD model.
Colours
Form factor
Video output
3 of 11 differ
Max output resolution
3840 × 2160px12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Ports and Interfaces footnote 4 explicitly states support up to 4K 60-fps HDR video output. The maker format article defines its 4K video resolution as 3840 x 2160.16Maker product pagesupport.apple.com/en-us/119599Read 7 October 2026Maker format article defines 4K resolution as 3840 x 2160. Combined with the exact second-generation output claim.
Max output refresh rate
Video output modes
AApple TV 4K (2021)
| Width (px) | Height (px) | Refresh rate (Hz) |
|---|---|---|
| 3840 | 2160 | 60 |
Source7Maker product pagesupport.apple.com/en-us/101605Read 7 October 2026Second-generation A2169 section states HDMI 2.1 output up to 4K60 HDR10 and Dolby Vision. This records a supported output combination, not every lower-resolution maximum. Chroma and bit depth are not stated.16Maker product pagesupport.apple.com/en-us/119599Read 7 October 2026Maker format article defines 4K resolution as 3840 x 2160.
BGoogle Chromecast with Google TV (4K)
| Width (px) | Height (px) | Refresh rate (Hz) |
|---|---|---|
| 3840 | 2160 | 60 |
HDR formats
Dolby Vision profiles
Not available
HDMI version
HDCP version
Not available
Not available
HDMI-CEC
Automatic frame rate matching
Dynamic range matching
Upscaling
Not available
Not available
Video decoding
4 of 4 differ
Video codecs
Video decode limits
AApple TV 4K (2021)
| Codec | Profile | Level | Width (px) | Height (px) | Max frame rate (fps) |
|---|---|---|---|---|---|
| H.264 | Not available | Not available | 3840 | 2160 | 60 |
| HEVC | Main | Not available | 3840 | 2160 | 60 |
| HEVC | Main 10 | Not available | 3840 | 2160 | 60 |
| H.264 | Baseline | 3.0 | Not available | Not available | Not available |
| MPEG-4 | Simple | Not available | 640 | 480 | 30 |
Source12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Video Formats: H.264/HEVC SDR up to 2160p60, HEVC Dolby Vision/HDR10/HLG up to 2160p60, H.264 Baseline level 3.0 or lower, MPEG-4 Simple 640 x 480 at 30 fps. Main/Main 10 names are stored only on HEVC rows. Bit depth is not inferred. Baseline resolution and rate are unknown.16Maker product pagesupport.apple.com/en-us/119599Read 7 October 2026Maker format article defines the 4K video frame as 3840 x 2160, qualifying the 2160p rows only.
BGoogle Chromecast with Google TV (4K)
| Codec | Profile | Level | Max frame rate (fps) |
|---|---|---|---|
| H.264 | High | 5.1 | 30 |
| HEVC (H.265) | Main / Main10 | 5.1 | 60 |
| VP9 | 2 | Not available | 60 |
Video containers
Not available
DRM systems
Audio
3 of 8 differ
Audio formats
HE-AAC v1, AAC, Protected AAC, MP3, MP3 VBR, Apple Lossless, FLAC, AIFF, WAV, Dolby Digital, Dolby Digital Plus, Dolby Atmos12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Audio Formats lists these formats. AC-3 is Dolby Digital 5.1 and E-AC-3 is Dolby Digital Plus 7.1. Decoding support is distinct from unchanged compressed passthrough.
Dolby Digital, Dolby Digital Plus, Dolby Atmos3Maker spec sheet (PDF)linqcdn.avbportal.com/documents/030e0ff4-253f-4479-a0ee-4aa70f825bca.pdfRead 7 October 2026Original device Audio formats row names these formats and explicitly qualifies Dolby Atmos as pass-through. Requires compatible HDMI audio equipment and app/content.
Audio passthrough formats
Not available
Dolby Digital, Dolby Digital Plus, Dolby Atmos3Maker spec sheet (PDF)linqcdn.avbportal.com/documents/030e0ff4-253f-4479-a0ee-4aa70f825bca.pdfRead 7 October 2026Original Audio formats row names Dolby Digital, Dolby Digital Plus and Dolby Atmos (pass-through). Current maker help confirms Dolby audio pass-through mode. This does not prove TrueHD-based Atmos or lossless DTS formats.
Dolby Atmos
Audio channel configurations
Not available
Max audio sample rate
Not available
Not available
Max audio bit depth
Not available
Not available
Bluetooth audio output
Bluetooth audio codecs
Not available
Not available
Processor and memory
9 of 11 differ
System on chip
Not available
CPU
Not available
CPU cores
Not available
Max CPU clock
Not available
GPU
Not available
RAM
3GB15Reviewflatpanelshd.com/review.phpRead 7 October 2026Specification list states 3 GB RAM. Game console section says FlatpanelsHD confirmed 3 GB in A12 Apple TV 4K. Review explicitly has both 32 GB and 64 GB units.17Reviewifixit.com/Teardown/Apple+TV+4K+2021+Teardown/142845Read 7 October 2026Teardown step 6 identifies Micron MT53D384M64D4SB-046 XT:E 3 GB mobile SDRAM on the A12 package in the tested 32 GB A2169. Reviewer independently confirms 3 GB for the family.
Storage
Storage type
Expandable storage
Not available
Not available
Storage expansion methods
Not available
Not available
Connectivity
6 of 7 differ
Wi-Fi
Wi-Fi bands
Wi-Fi MIMO
Not available
Built-in Ethernet speed
Not available
Optional Ethernet adapter support
Not available
Bluetooth version
Ports
AApple TV 4K (2021)
| Connector | Count | Version | Role | Data speed (Gbps) |
|---|---|---|---|---|
| HDMI | 1 | 2.1 | Video and audio output with ARC/eARC | Not available |
| Ethernet | 1 | Not available | Network | 1 |
| AC power | 1 | Not available | Power input | Not available |
Source12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Ports and Interfaces and its image identify one HDMI, one Gigabit Ethernet and one mains input. Remote Lightning is not a device port.17Reviewifixit.com/Teardown/Apple+TV+4K+2021+Teardown/142845Read 7 October 2026Step 2 explicitly says the Apple TV 4K only carries power, HDMI and Ethernet, with no hidden service port in the Ethernet socket.
BGoogle Chromecast with Google TV (4K)
| Connector | Count | Version | Role |
|---|---|---|---|
| HDMI | 1 | 2.0 | Fixed HDMI plug for video and audio output |
| USB-C | 1 | Not available | Power and data |
Smart home
3 of 3 differ
Thread border router
Yes12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Ports and Interfaces explicitly includes Thread. Footnote 5 qualifies HomeKit or Matter Thread accessories and a Thread-enabled home hub.18Reviewflatpanelshd.com/review.phpRead 7 October 2026Home hub section explicitly identifies Apple TV 4K (2021) as a Thread border router. Exact-generation maker specifications independently list Thread networking.
Not available
Matter controller
Not available
Smart home platforms
Remote control
7 of 9 differ
Remote model
Remote connection
Remote microphone
Remote voice assistants
Remote TV control
Remote finder
No9Maker product pagesupport.google.com/chromecast/answer/10092687Read 7 October 2026Original Chromecast Voice Remote section and final Important note say Find My Remote only works with Google TV Streamer. Original G9N9N remote is not the separately compatible replacement Streamer remote.14Reviewandroidauthority.com/chromecast-with-google-tv-review-1162931Read 7 October 2026Exact Chromecast with Google TV review says a remote finder would be welcome. This describes the original supplied remote, not the separately sold later Streamer remote.
Remote backlight
Not available
Remote power
Remote charging port
Not available
Software
7 of 8 differ
Operating system
Operating system at launch
App store
Casting protocols
Voice assistants
Hands-free voice control
Mobile remote platforms
Accessibility features
VoiceOver, Zoom, Increase Contrast, Reduce Motion, Closed Caption and SDH Support, Audio Descriptions, Siri and Dictation, Type to Siri, Switch Control12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Accessibility Features include list for exact second-generation hardware. Current software support is not a statement that every named feature was present at launch.
Text scaling, TalkBack screen reader8Maker product pagesupport.google.com/chromecast/answer/10117046Read 7 October 2026Current exact 4K display help explicitly names text scaling. Original launcher behavior and later firmware may differ.9Maker product pagesupport.google.com/chromecast/answer/10092687Read 7 October 2026Exact maker guide covers Chromecast with Google TV 4K setup using TalkBack. Text scaling independently supported by display-help source. No general Android accessibility feature inherited.
Gaming
2 of 2 differ
Game services
Not available
Game controller support
Sony DualShock 4, Sony DualSense, Xbox Wireless Controller with Bluetooth, Xbox Elite Wireless Controller Series 2, Xbox Adaptive Controller, MFi-compatible game controllers6Owner's manualsupport.apple.com/guide/tv/use-a-game-controller-atvbc9f8f810/tvosRead 7 October 2026Current manual opening paragraph explicitly lists these supported controllers. Current firmware, app and controller-specific requirements apply. Bluetooth alone is not proof.
USB wired game controllers through a powered USB-C hub17Reviewpcworld.com/article/578898/chromecast-with-google-tv-review.htmlRead 7 October 2026Original September 2020 exact 4K review states powered USB-C hub allows wired game controllers. Controller model is unspecified. No broad Bluetooth compatibility stored because FlatpanelsHD failed to pair several Xbox and PlayStation controllers on its 2021 firmware. Both routes are distinct.
Power
4 of 5 differ
Power supply
Rated power input
100 to 240 V AC, 50 to 60 Hz, 1 A, 15 W25Reviewguide-images.cdn.ifixit.com/igi/vVGLys3T2tPH2Opy.hugeRead 7 October 2026iFixit step 2 image 2 shows exact maker-printed A2169 bottom label. It clearly reads 100-240 V AC, 50-60 Hz, 1 A, 15 W. This is the rated input text. The 15 W label is not treated as tested maximum consumption.
Not available
Included adapter output
Not available
Max power consumption (claimed)
Not available
Not available
Measured
3 of 4 differ
Idle power (measured)
Not available
Standby power (measured)
Not available
Boot time (measured)
Not available
Not available
Dimensions and weight
4 of 4 differ
Dimensions
Width98Height35Depth98mm(3.9 × 1.4 × 3.9 in)12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Size and Weight: width 98 mm, height 35 mm, depth 98 mm. Device body only. Both published storage capacities share the maker dimensions.
Not available
Weight
Remote dimensions
Width35Height136Depth9.25mm(1.4 × 5.4 × 0.4 in)12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Siri Remote Size and Weight: width 35 mm, height 136 mm and depth 9.25 mm.
Width38Height122Depth18mm(1.5 × 4.8 × 0.7 in)2Maker product pagesupport.google.com/chromecast/answer/3046409Read 7 October 2026Original Chromecast Voice Remote dimensions 122 x 38 x 18 mm. Original technical sheet labels length 122, width 38 and thickness 18. Height follows schema remote length along buttons.
Certifications
1 of 1 differ
Other certifications
In the box
1 of 2 differ
In the box
Apple TV 4K, Siri Remote (2nd generation), Power cord, Lightning to USB cable, Documentation12Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Exact US In the Box list includes Lightning to USB cable. This differs from the 2022 box, which omits its USB-C charging cable.
Chromecast with Google TV (4K), Chromecast Voice Remote, Power cable, Power adapter, 2 AAA batteries3Maker spec sheet (PDF)linqcdn.avbportal.com/documents/030e0ff4-253f-4479-a0ee-4aa70f825bca.pdfRead 7 October 2026Original exact device What is in the box table lists dongle, remote, cable and adapter. Original remote table adds two AAA batteries included. No optional Ethernet adapter included.
HDMI cable included
Links
Not compared
Product page
Spec sheet
support.apple.com/en-us/11192212Maker product pagesupport.apple.com/en-us/111922Read 7 October 2026Maker second-generation HTML technical specification sheet.
linqcdn.avbportal.com/documents/030e0ff4-253f-4479-a0ee-4aa70f825bca.pdf3Maker spec sheet (PDF)linqcdn.avbportal.com/documents/030e0ff4-253f-4479-a0ee-4aa70f825bca.pdfRead 7 October 2026Original Google Chromecast with Google TV Tech Specs, May 2020, publicly hosted by distributor. Full device, original Voice Remote, Ethernet adapter and power-adapter tables read.
Manual
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
Not available
Both are also in the API. Back to all streaming devices.









