Main trade-off
Fujifilm X-H2 body
167g heavier and two different card types. ProRes has no simultaneous SD copy, and 8K 29.97/25p has no internal proxy.
Head-to-head
X-H2 provides a taller high-resolution source, while a6700 offers 4K 120 and a 167g lighter body. Choose Fujifilm for its 8K crop room, larger ordinary still files or eligible dual-card copies. Choose Sony for a smaller E-mount kit and supported 4K slow motion. Both offers are body-only. X-H2 ProRes records only to CFexpress Type B and cannot be duplicated to SD. Sony 4K 120 has extra crop and no internal proxies, while X-H2 also excludes proxies at 8K 29.97/25p.
Before you choose
A wide family performance may need a horizontal film and a closer portrait clip of one person. X-H2’s 7680×4320 source can yield a centered 2430×4320 portrait crop, while a 3840×2160 source leaves 1215×2160. Fujifilm can therefore cover a 2160×3840 portrait delivery before further cropping, provided the intended person stays inside the frame. Sony’s smaller crop can still suit a smaller final video, but it needs enlargement for that 4K portrait target. This is a geometric reason to choose X-H2, not a promise that every crop is sharp. Focus, subject motion, lens quality and framing still matter more than unused pixels.
What this is based on
4320×9/16=2430 and 2160×9/16=1215. Specific source formats and no extra crop assumed. No measured resolution claim.
Main trade-off
167g heavier and two different card types. ProRes has no simultaneous SD copy, and 8K 29.97/25p has no internal proxy.
Main trade-off
One card slot.4K 120 narrows the view and cannot record internal proxies at 120p.


X-H2 vs Sony a6700 for family films, sport and still photography. Compare crop room, 4K slow motion, card copies and the editing work each choice creates.
These stabilized APS-C hybrids compete for an enthusiast who photographs family life and produces edited video. A higher-resolution two-card body and a smaller high-rate body create a credible decision within that use case.
Winner by situation
X-H2 supplies 4320 pixels of source height.
a6700 supplies 119.88p with its crop and media limits.
X-H2 supports the specified duplicate mode, outside its ProRes exception.
a6700 saves 167g and stays in the E system.
What matters in practice
A wide family performance may need a horizontal film and a closer portrait clip of one person. X-H2’s 7680×4320 source can yield a centered 2430×4320 portrait crop, while a 3840×2160 source leaves 1215×2160. Fujifilm can therefore cover a 2160×3840 portrait delivery before further cropping, provided the intended person stays inside the frame. Sony’s smaller crop can still suit a smaller final video, but it needs enlargement for that 4K portrait target. This is a geometric reason to choose X-H2, not a promise that every crop is sharp. Focus, subject motion, lens quality and framing still matter more than unused pixels.
4320×9/16=2430 and 2160×9/16=1215. Specific source formats and no extra crop assumed. No measured resolution claim.
Sony is 167g lighter with battery and card, yet its ordinary 119.88p4K recording can make quarter-speed footage on a 29.97p timeline. X-H2’s 4K limit is 59.94p, with higher-rate capture offered in Full HD. For a pet jump or a child’s sports movement intended for a 4K family film, that gives a6700 a specific advantage. Its 120p mode adds crop, so a small room may need a wider lens or a different camera position. It also has no internal proxy at that rate. Test the framing and computer workflow together before buying the smaller body for slow motion. A higher rate does not guarantee sharper action or better autofocus.
119.88/29.97=4 and 660-493=167g. Exact crop, resolution and proxy limits retained. No measured AF or editing-speed claim.
X-H2 can duplicate supported stills and movies to its CFexpress Type B and SD cards. Sony’s single slot cannot. That is useful when you must leave an important event with two capture-stage copies, but X-H2 ProRes records only to CFexpress. Choosing that editing-friendly format removes the simultaneous SD copy you may have bought the larger body for. X-H2 also excludes internal proxies at 8K 29.97/25p, while Sony excludes them at 120p. A computer-side conversion and a separate verified backup may therefore be part of either evening. Select the actual format before deciding which camera protects the event and saves work afterward.
Physical media and documented ProRes/proxy restrictions. A proxy is not an equivalent copy of the original recording, and duplication remains mode-specific.

Fujifilm, 16757045
A planned high-resolution take needs a portrait 4K crop as well as a horizontal edit, and the computer can handle the chosen 8K files.

Sony, ILCE6700/B
You want ordinary 4K 120 footage for slow playback, with the extra crop, card requirements and editing workflow checked.
Meaningful differences
| What changes | Fujifilm X-H2 body | Sony a6700 body | Why it matters |
|---|---|---|---|
| Body with battery and one card | 660g | 493g | Sony saves 167g before the lens. |
| High-resolution source used here | 7680×4320 8K | 3840×2160 4K | The portrait crop and sideways reframing have different headroom. |
| High-rate 4K | Up to 59.94p | Up to 119.88p with extra crop | Sony can keep a 4K source for quarter-speed playback on a 29.97p timeline. |
| Internal cards | CFexpress Type B plus UHS-II SD | One UHS-II SD | Check the actual duplication mode before valuing the second slot. |
| Editing-copy restriction | No proxy at 8K 29.97/25p | No proxy at 120p/100p | Both headline modes can move proxy creation to the computer. |
What you give up
Recommendation switch
Choose Fujifilm X-H2 body. X-H2 supplies those advantages with format restrictions retained.
Choose Sony a6700 body. a6700 preserves that specific recording and carrying plan.
What matters in practice
You want to choose framing later and protect important recordings, but also want a smaller camera and slow motion that stays 4K.
What the facts say
Useful conclusions from the current mirrorless cameras comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Fujifilm X-H2 body |
|
| |
| Sony a6700 body |
|
|
|
Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

A planned high-resolution take needs a portrait 4K crop as well as a horizontal edit, and the computer can handle the chosen 8K files.
You need eligible capture-stage card copies and will use a supported non-ProRes format with appropriate CFexpress and SD media.
See price & reviews on Amazon
You want ordinary 4K 120 footage for slow playback, with the extra crop, card requirements and editing workflow checked.
You already use compatible Sony E lenses and value a 167g lighter body before the lens.
See price & reviews on AmazonLinks open in a new tab.