Trezor Safe 5 vs Safe 7

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Part of our Crypto Wallets and Security guide. How we research and review.

Key takeaways

  • Both wallets have a certified EAL6+ secure element, a colour touchscreen, Multi-share Backup and the same fully open firmware.
  • The Safe 7 adds four things for roughly 80 dollars: Bluetooth 5.0+ and Qi2 wireless charging, a second secure element (TROPIC01, which Trezor presents as the first independently auditable one), post quantum signature support, and a larger sharper screen.
  • The wireless features mean the Safe 7 carries a battery, and Trezor states it is built in and not user replaceable. On a device you may keep for a decade, that is a real trade off, not a free upgrade.
  • For most people the Safe 5 is enough. Choose the Safe 7 if you want a phone workflow, or you are securing a large balance and want the most hardened device Trezor sells.
  • Prices checked August 2026: Safe 5 around 169 dollars, Safe 7 around 249 dollars.

Short answer. The Safe 5 already covers everything a normal desktop user needs. The Safe 7 is the choice if you want to pair with a phone over Bluetooth, or the amount you are protecting makes an extra 80 dollars irrelevant and you want the strongest device Trezor sells.

Safe 5 vs Safe 7 side by side

Spec Trezor Safe 5 Trezor Safe 7
Price (verify) ~$169 ~$249
Secure element Certified EAL6+ (Infineon Optiga) Optiga EAL6+ plus TROPIC01, an auditable secure element
Post quantum signatures No Yes
Screen 1.54″ colour touchscreen 2.5″ colour touchscreen, higher resolution
Backup Seed phrase and Multi-share Backup Seed phrase and Multi-share Backup
Connection USB-C USB-C, Bluetooth 5.0+, Qi2 wireless charging
Bluetooth No Yes, and it can be disabled in settings
Battery None Built in, not user replaceable
Firmware Fully open source Fully open source

Verified against trezor.io, 1 September 2026.

What the Safe 7 actually adds

  • Wireless. Bluetooth 5.0+ for pairing with a phone, and Qi2 wireless charging. Trezor documents how to turn the radio off in the device settings if you would rather run it over USB-C, which is the sensible option for a device that mostly sits in a drawer. This is the biggest practical difference between the two.
  • A second, auditable secure element. Alongside the EAL6+ Infineon Optiga, the Safe 7 carries TROPIC01, which Trezor presents as the first secure element whose behaviour can be independently verified rather than taken on trust. That is a meaningful extension of the open source argument, though a single EAL6+ element is already very hard to beat.
  • Post quantum signatures. Support for signature schemes designed to resist future quantum computers. Forward looking rather than something that matters today, but a reasonable hedge on a device you may hold for years.
  • Bigger, sharper screen. The 2.5 inch display makes address verification and seed entry more comfortable. Not essential, but nicer to use.

What the Safe 7 costs you

Radios need power, so the Safe 7 has a battery where the Safe 5 has none. Trezor states it is built in and not user replaceable, with a full charge lasting about a day of normal use and holding well in standby. A wallet is a device you might want to still work in ten years, and a sealed battery is the one component in it with a known lifespan. If your use case is pure cold storage that you touch twice a year, the Safe 5’s simpler shape is arguably the better object.

What stays the same

The security model, the open firmware, the coin support, the Trezor Suite experience and Multi-share Backup are identical. Neither device can be drained by malware, both show transaction details on their own screen, and both wipe after repeated wrong PIN attempts.

Which one to buy

  • Buy the Safe 5 if you work from a computer, you are protecting a normal portfolio, and you would rather have no battery and no radio in the device at all.
  • Buy the Safe 7 if you want to pair with a phone, the balance you are securing makes 80 dollars noise, or you want the auditable secure element and the longest useful life.

If you are also weighing the cheaper Safe 3, see Trezor Safe 3 vs Safe 5. For the flagship in full, read the Trezor Safe 7 review.

Safe 5 vs Safe 7 FAQ

Is the Safe 7 worth the extra money?

If you want to use the wallet with a phone, yes, because it is the only Trezor that pairs over Bluetooth. If you work from a computer and are protecting a normal portfolio, the Safe 5 does the same job for 80 dollars less.

Does the Safe 7 have Bluetooth?

Yes. The Safe 7 has Bluetooth 5.0+ and Qi2 wireless charging, and the radio can be disabled in the device settings. The Safe 5 is USB-C only.

What is the TROPIC01 chip and does it matter?

It is a second secure element that Trezor presents as the first one whose behaviour can be independently audited, sitting alongside the EAL6+ Optiga chip. It extends Trezor’s open source argument from the firmware to the silicon. A single EAL6+ element, as on the Safe 5, is already extremely hard to compromise, so for most users the practical difference is small.

Is post quantum support useful now?

Not today. It is a hedge against future quantum computers being able to break current signature schemes. On a device you might keep for years it is a sensible extra, not a reason on its own to upgrade.

Can I move from a Safe 5 to a Safe 7 later?

Yes. Set up the Safe 7 with a new seed phrase and transfer your assets across as normal transactions. Do not reuse the Safe 5 seed on the new device.

Sources and verification

Last reviewed: 1 September 2026.

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