In depth comparison and review of Sony WI-1000XM2 and Anker SoundBuds Curve. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 58 g | 23 g | Anker SoundBuds Curve are lighter than Sony WI-1000XM2 headphones. |
| Colour | Black | Silver | - | |
| Protection | - | Sweat-resistant, water-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Balanced armature / dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Sony WI-1000XM2 have a more advanced version of Bluetooth than Anker SoundBuds Curve. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, LDAC | aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Digital Noise Cancelling technology (DNC) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Digital Sound Enhancement Engine HX (DSEE HX), S-Master HX | - | |
| Frequency Response | 3 - 40000 Hz | 20 - 20000 Hz | Sony WI-1000XM2 offer a larger frequency range than Anker SoundBuds Curve. |
| Sensitivity | 101 dB/mW | - | |
| Impedance | 22 Ohm | 16 Ohm | |
| Diaphragm | 9 mm | 10 mm | Anker SoundBuds Curve have a thicker diaphragm than Sony WI-1000XM2. |
| MICROPHONE | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Noise Cancelling | - | Yes | Anker SoundBuds Curve microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | cVc (clear Voice capture) by Qualcomm |
| REMOTE CONTROL | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Controls | Volume, noise-cancellation suspend button | 3-button remote |
|---|
| CABLE | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Cable Type | Headphones cable - detachable - OFC - L shaped - 1 m USB charge cable |
- | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Features | Vibrating call alert | - | |
|---|---|---|---|
| Intelligent Assistant | Google Assistant | - |
| BATTERY AND CHARGING | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 13 hour(s) | 12.5 hour(s) | Sony WI-1000XM2 lasts longer on a single charge than the Anker SoundBuds Curve. |
| Battery Life Details | Continuous playback (noise cancelling ON): up to 10 hours Continuous playback (noise cancelling OFF): up to 13 hours Standby (noise cancelling OFF): up to 100 hours |
- | |
| Standby Time | 100 hours | - | |
| Charging Time | 3.5 hour(s) | 1.5 hours | Anker SoundBuds Curve recharge faster than Sony WI-1000XM2. |
| CONNECTIONS | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (power only) |
- |
|---|
| OTHERS | Sony WI-1000XM2 | Anker SoundBuds Curve |
|---|
| Included Accessories | Carrying pouch, airplane adapter, 4 pairs of hybrid earbuds (SS/S/M/L sizes), 3 pairs of Triple-Comfort Earbuds | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPod, Android phone | - | |
| Service & Support | - | Limited warranty - 18 months |
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