Fujifilm
X-T4
Previous-gen APS-C flagship still popular for video and stills.
$1,699
Released Feb 2020
Fujifilm
X100V
Previous-gen fixed 23mm f/2 street camera — still hugely popular and hard to find.
$1,399
Released Feb 2020
Released within a month of each other.
Wins
X-T4
Wins
X100V
7 categories tied
TL;DR — Key differences
- AX-T4 has higher IBIS effectiveness (6.5 stops vs 0 stops)
- AX-T4 has higher RAW buffer depth (35 frames vs 17 frames)
- AX-T4 has higher 4K max frame rate (60 fps vs 30 fps)
- AX-T4 has higher Max video bit rate (400 Mbps vs 200 Mbps)
- AX-T4 has higher Card slots (2 vs 1)
Key specs at a glance
Size and weight, to scale
X-T4
135 × 93 × 64 mm
607 g (1.34 lb / 21.41 oz)
X100V
128 × 75 × 53 mm
478 g (1.05 lb / 16.86 oz)
X-T4 is 7mm wider, 18mm taller, and 11mm thicker than X100V.
X-T4 is 129 g heavier than X100V.
Depth (front-to-back): 64mm X-T4 · 53mm X100V
Sensor size, to scale
X-T4
23.5 × 15.6 mm · APS-C
367 mm² area
X100V
23.5 × 15.6 mm · APS-C
367 mm² area
Lens ecosystem
Native lens selection
X-T4
✓ more lensesFujifilm X
105+
native lenses available
X100V: mount data unavailable
Counts include current first-party and major third-party native autofocus lenses.
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose
X-T4
AF low-light limit
-7 EV vs -5 EV — lower is better
IBIS effectiveness
6.5 stops vs 0 stops — higher is better
Dimensions (W×H×D mm)
Adds 134.6, 92.8, 63.8
Card types
Adds SD UHS-II, SDXC V90
RAW buffer depth
35 frames vs 17 frames — higher is better
4K max frame rate
60 fps vs 30 fps — higher is better
Max video bit rate
400 Mbps vs 200 Mbps — higher is better
Codecs
Adds H.265
Reasons to choose
X100V
Dimensions (W×H×D mm)
Adds 128, 74.8, 53.3
Card types
Adds SD UHS-I
Weight
478 g vs 607 g — lower is better
Both cameras share
- ✓Resolution — Both 26.1 MP
- ✓ISO min (native) — Both 160
- ✓ISO max (native) — Both 12,800
- ✓AF points / zones — Both 425
- ✓AF frame coverage — Both 100 %
- ✓Eye AF — Both support eye af
Pros & cons at a glance
Editorially curated highlights and trade-offs.
X-T4
Pros
- ✓IBIS
- ✓Dual slots
- ✓Film sims
Cons
- –Superseded by X-T5
- –26MP vs 40MP new models
- –Older AF
X100V
Pros
- ✓Classic design
- ✓Leaf shutter
- ✓Film simulations
- ✓Proven street camera
Cons
- –Superseded by X100VI
- –Fixed lens
- –No IBIS
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for video, X-T4 or X100V?
X-T4 scores 5.5/10 versus 3.5/10 for X100V — 4K recording.
What's the resolution difference between the X-T4 and X100V?
Both cameras share the same 26.1 MP resolution.
Do the X-T4 and X100V have in-body image stabilization?
X-T4 has 6.5-stop in-body image stabilization, while x100V does not have IBIS.
Which shoots faster bursts — the X-T4 or the X100V?
X-T4 reaches 30 fps electronic. X100V reaches 30 fps electronic.
What's the weight difference between the X-T4 and X100V?
X-T4 weighs 607 g and X100V weighs 478 g, so the X100V is 129 g lighter.
Do the X-T4 and X100V record 4K video?
X-T4: 4K up to 60p. X100V: 4K up to 30p.
Are the X-T4 and X100V weather sealed?
X-T4: Yes. X100V: Yes.
Which has better battery life?
Rated battery life is 500 shots (CIPA) for the X-T4 and 350 shots for the X100V, giving the X-T4 the edge.
How much does each cost?
X-T4 launched at $1,699 and X100V at $1,399. The X100V is $300 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.