Motorola Signature 27
$1,599
Motorola Signature 27 vs ROG Phone 8 Pro
ROG Phone 8 Pro
$1,199
| Signature 27 | Phone 8 Pro | |
|---|---|---|
| Price | USD 1,599 | USD 1,199 |
| Battery | 7000 mAh | 5500 mAh |
| Charging (W) | 90 | 65 |
| RAM | 12 GB | 16 GB |
| Storage | 512 GB | 512 GB |
| Chipset | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | Qualcomm Snapdragon 8 Gen 3 (SM8650) |
| Display | 6.8" • Extreme AMOLED Duo (tandem OLED) • 120Hz | 6.78" • AMOLED (LTPO) • 165Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 50MP | 32MP |
| OS | Android 17 | Android 14 (at launch) |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 400 cheaper
Phone 8 ProUSD 1,199
vsSignature 27USD 1,599
RAM
4 GB more RAM
Phone 8 Pro16 GB RAM
vsSignature 2712 GB RAM
Battery
27% larger battery
Signature 277,000 mAh
vsPhone 8 Pro5,500 mAh
Charging
25 W faster wired charging
Signature 2790 W wired
vsPhone 8 Pro65 W wired
Performance
Different chipsets
Signature 27Qualcomm Snapdragon 8 Elite Extreme Gen 6
vsPhone 8 ProQualcomm Snapdragon 8 Gen 3 (SM8650)
Display
165 Hz refresh
Phone 8 Pro165 Hz
vsSignature 27120 Hz
Build
More compact thickness
Signature 277.99 mm
vsPhone 8 Pro8.9 mm
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareMotorola Signature 27
Larger battery7,000 mAh
Faster wired charging90 W wired
Thinner body7.99 mm
Best if you want
More hardwareROG Phone 8 Pro
Much lower purchase priceUSD 1,199
More RAM16 GB RAM
Up to 165 Hz display6.78-inch
What CompareTab says about Motorola Signature 27 vs ROG Phone 8 Pro
ROG Phone 8 Pro offers more RAM than Signature 27, with 16 GB of RAM versus 12 GB and a 165 Hz display instead of 120 Hz. Motorola Signature 27, however, is thinner at 7.99 mm versus 8.9 mm, has a larger 7000 mAh battery versus 5500 mAh and higher quoted peak brightness at 12000 nits versus 2500 nits, and supports faster wired charging at 90 W versus 65 W. The main trade-off is the Phone 8 Pro’s extra RAM and smoother display versus the Signature 27’s larger battery, higher quoted peak brightness, faster charging, and thinner body.
