In depth comparison and review of KEF Porsche Design Motion One and Sony WI-1000X. 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 | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Product Type | Headset - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Height | 1.8 cm | - | |
| Width | 15.6 cm | - | |
| Depth | 18.7 cm | - | |
| Weight | 45 g | 71 g | KEF Porsche Design Motion One are lighter than KEF Porsche Design Motion One headphones. |
| Colour | - | Black | Gold | |
| Protection | Waterproof | - | |
| Recommended Use | Portable electronics | 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 | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Headphones Form Factor | In-ear | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | - | Balanced armature / dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| 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, aptX, aptX HD, LDAC | |
| Active Noise Cancelling | - | Yes | Sony WI-1000X 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 | 20 - 20000 Hz | 3 - 40000 Hz | Sony WI-1000X offer a larger frequency range than KEF Porsche Design Motion One. |
| Sensitivity | 95 dB | 101 dB/mW | Sony WI-1000X have higher sensitivity than KEF Porsche Design Motion One. |
| Impedance | 16 Ohm | 22 Ohm | |
| Diaphragm | 8.6 mm | 9 mm | Sony WI-1000X have a thicker diaphragm than KEF Porsche Design Motion One. |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Mono | Omni-directional | |
| Frequency Response | - | 50 - 8000 Hz |
| REMOTE CONTROL | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Controls | Mute, volume, answer/end, play/pause, skip track | Volume, noise-cancellation suspend button |
|---|
| CABLE | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Cable Type | Headset cable - detachable - anti tangle USB charge cable Headset adapter |
Headphones cable - detachable - OFC - L shaped - 1 m Micro-USB cable - 50 cm |
|
|---|---|---|---|
| Cable Length | - | 1 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | - | Gold |
| FEATURES | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Features | - | Vibrating call alert | |
|---|---|---|---|
| Intelligent Assistant | - | Google Assistant |
| BATTERY AND CHARGING | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 140 mAh | - | |
| Battery Life | 10 hour(s) | 13 hour(s) | Sony WI-1000X lasts longer on a single charge than the KEF Porsche Design Motion One. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 10 hours Continuous playback (noise cancelling OFF): up to 13 hours Standby (noise cancelling ON): up to 17 hours Standby (noise cancelling OFF): up to 100 hours |
|
| Standby Time | - | 100 hours | |
| Charging Time | - | 3.5 hour(s) |
| WIRELESS LINK | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | 2.4 - 2.4835GHz |
| CONNECTIONS | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (power only) (5 pin Micro-USB Type B) |
|---|
| OTHERS | KEF Porsche Design Motion One | Sony WI-1000X |
|---|
| Included Accessories | Carrying case, 2 pairs of ear tips, clip | Carrying pouch, airplane adapter, 4 pairs of hybrid earbuds (SS/S/M/L sizes), 3 pairs of Triple-Comfort Earbuds | |
|---|---|---|---|
| Compatibility | - | iPhone, iPod, Android phone |
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