Trezor's two touchscreen models sit $120 apart, and the gap buys more than a bigger screen. The Safe 5 costs $129 and has a 1.54" color touchscreen, haptic feedback, one Optiga Trust M secure element, and USB-C only. The Safe 7 costs $249 and adds a 2.5" touchscreen, a second secure element (the auditable TROPIC01), a battery, Qi2 wireless charging, Bluetooth, and an aluminum body. Both run open-source firmware, and Trezor sells a Bitcoin-only edition of each at the same price as the standard one. Neither can sign air-gapped. The real question is whether the Safe 7's extras are worth $120 when one of them is a wireless radio.
Buying Advice
If you want a Trezor, buy the Safe 5 Bitcoin-only edition at $129. Pick the Safe 7 only if you need the 2.5" screen or wireless charging, and then buy the Bitcoin-only edition and turn Bluetooth off. For about the Safe 5's price, the Jade Plus at $149 adds air-gapped QR signing.
The Bottom Line
The Safe 5 wins here. The Safe 7 is the more advanced device, yet its flagship chip had a hardware flaw disclosed in June 2026 that Trezor says a firmware update cannot fix, and Bluetooth gives it a wireless attack surface the Safe 5 lacks. Trezor says the flaw needs physical possession, desoldering, and lab equipment, and that it leaves your PIN and funds safe. With that record, paying $120 extra for a chip with that record is hard to justify. The Safe 5 keeps the touchscreen, the haptics, and a secure element, over USB-C only. Both are multi-coin by default, so choose the Bitcoin-only edition of whichever you buy.
Side-by-Side Comparison
The specs that matter for Bitcoin security.
| Feature | Trezor Safe 5 | Trezor Safe 7 |
|---|---|---|
| Price | $129 | $249 |
| Bitcoin-Only | No | No |
| Open-Source | Yes | Yes |
| Air-Gapped | No | No |
| Secure Element | Optiga Trust M | Dual: TROPIC01 (auditable, open architecture) plus Optiga EAL6+ (NDA-free) |
| Connection | USB-C | Bluetooth, USB-C |
Security Architecture
The security model is where you should start any comparison. Everything else is just features.
- Trezor Safe 5: Secure element with color touchscreen and haptic feedback.
- Trezor Safe 7: Three independent chips from three vendors: the TROPIC01 auditable secure element, an NDA-free EAL6+ Optiga secure element, and a security-hardened STM32U5 microcontroller. Keys and the wallet backup are not stored on TROPIC01. The bootloader and firmware are verified at every boot with the SLH-DSA-128 post-quantum signature scheme. Transactions are confirmed on the touchscreen, and Bluetooth and USB-C traffic is encrypted with the open-source Trezor Host Protocol.
Both wallets are open-source. Good. That means you can verify the code yourself, or rely on the security researchers who already have. This is the baseline for serious Bitcoin storage.
On Altcoin Support
Neither of these wallets is Bitcoin-only. Both run firmware with altcoin code. More code means more attack surface, more complexity, more things that can go wrong. If you're only storing bitcoin, this is unnecessary risk.
What Trezor Safe 5 Does Better
Fancy touchscreen, shame about the altcoins. Haptic feedback.
Best for: Trezor fans who want premium experience, Multi-coin holders who value open-source, Those who prioritize touchscreen over air-gap.
Trezor Safe 7's Weaknesses
Supports altcoins (attack surface). TROPIC01 flaw has no firmware fix. Bluetooth, no air-gap option. Expensive at $249.
The core issue: Trezor Safe 7 supports altcoins. For serious Bitcoin storage, that's a liability, not a feature.
My Recommendation
The Safe 5 is Trezor's best hardware ever. The screen is nice, the haptics are satisfying, and the open-source firmware is legitimate. But $129 for multi-coin puts it in direct competition with Bitcoin-only alternatives that are simply better choices for Bitcoiners. Get a Jade Plus instead.
The Price Question
At $129, Trezor Safe 5 costs $120 less than Trezor Safe 7 and delivers a better experience. That's a good deal.
What People Ask
Is the Trezor Safe 7 more secure than the Safe 5?
On paper, yes: the Safe 7 has two secure elements, TROPIC01 and Optiga, where the Safe 5 has one Optiga Trust M. In June 2026 Trezor disclosed that TROPIC01 was broken in a lab and that firmware cannot fix it. Bluetooth also adds an attack surface the Safe 5 lacks.
Is the Safe 7 worth $120 more than the Safe 5?
For most Bitcoiners, no. The extra $120 buys a 2.5" screen (62% bigger than the Safe 5's, per Trezor), a battery, Qi2 wireless charging, Bluetooth, and an aluminum body. None of that makes bitcoin safer, and neither device signs air-gapped. A Jade Plus costs $149.
Is there a Bitcoin-only version of the Safe 5 and Safe 7?
Yes, for both. Trezor sells a Bitcoin-only edition of the Safe 5 at $129 and of the Safe 7 at $249, the same prices as the standard editions. The standard editions run multi-coin firmware, so for a Bitcoin-only setup, buy the Bitcoin-only edition of either one.
Which Trezor is better for a beginner, the Safe 5 or Safe 7?
The Safe 5 is the easier pick for a beginner. At $129 it has a color touchscreen and haptic feedback, runs over USB-C with no radio to configure, and costs $120 less. The Safe 7's larger screen and battery are nice, but a first wallet does not need them.
Full Reviews
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