Fujifilm
X-T50
40MP compact X-T body with flagship processor and film dials.
$1,499
Released Jun 2024
Sony
Alpha 7 IV
33MP hybrid all-rounder with 10-bit 4K 60p and AI-powered subject tracking.
$2,499
Released Oct 2021
X-T50 is 2.7 years newer.
Wins
X-T50
Wins
Alpha 7 IV
2 categories tied
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TL;DR — Key differences
- BAlpha 7 IV has higher RAW buffer depth (828 frames vs 66 frames)
- BAlpha 7 IV has higher ISO max (native) (51,200 vs 12,800)
- AX-T50 has higher Burst (electronic) (20 fps vs 10 fps)
- BAlpha 7 IV has higher Card slots (2 vs 1)
- BAlpha 7 IV has higher Battery life (CIPA) (580 shots vs 305 shots)
Key specs at a glance
Size and weight, to scale
X-T50
124 × 84 × 49 mm
438 g (0.97 lb / 15.45 oz)
Alpha 7 IV
131 × 96 × 80 mm
658 g (1.45 lb / 23.21 oz)
X-T50 is 8mm narrower, 12mm shorter, and 31mm thinner than Alpha 7 IV.
X-T50 is 220 g lighter than Alpha 7 IV.
Depth (front-to-back): 49mm X-T50 · 80mm Alpha 7 IV
Sensor size, to scale
X-T50
23.5 × 15.7 mm · APS-C
369 mm² area
Alpha 7 IV
35.9 × 23.9 mm · Full Frame
858 mm² area
2.3× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
X-T50
Fujifilm X
105+
native lenses available
Alpha 7 IV
✓ more lensesSony E
350+
native lenses available
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-T50
AF low-light limit
-7 EV vs -4 EV — lower is better
Dimensions (W×H×D mm)
Adds 123.8, 84, 48.8
Subject recognition
Adds Automobile, Motorcycle/Bike, Train
Burst (electronic)
20 fps vs 10 fps — higher is better
Pre-Capture / Pre-Release
Only X-T50 supports it
Card types
Adds SDXC V90
Weight
438 g vs 658 g — lower is better
IBIS effectiveness
7 stops vs 5.5 stops — higher is better
Reasons to choose
Alpha 7 IV
Dimensions (W×H×D mm)
Adds 131.3, 96.4, 79.8
RAW buffer depth
828 frames vs 66 frames — higher is better
ISO max (native)
51,200 vs 12,800 — higher is better
Codecs
Adds XAVC HS, XAVC S, XAVC S-I
AA filter
Only Alpha 7 IV supports it
Subject recognition
Adds Human, Insect, Car/Train
Weather sealing
Only Alpha 7 IV supports it
Card slots
2 vs 1 — higher is better
Both cameras share
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓4K max frame rate — Both 60 fps
- ✓Internal RAW video — Both support internal raw video
- ✓In-body stabilization — Both support in-body stabilization
- ✓EVF refresh rate — Both 120 Hz
Pros & cons at a glance
Editorially curated highlights and trade-offs.
X-T50
Pros
- ✓40MP in compact body
- ✓Film dial
- ✓Modern AF
Cons
- –Small grip
- –Battery life
- –Premium for size
Alpha 7 IV
Pros
- ✓33MP — more detail for cropping and print
- ✓10-bit 4K 60p (Super35 crop) / 4K 30p full-frame
- ✓Full-size HDMI port
- ✓759 phase-detect AF points
Cons
- –4K 60p requires Super35 crop
- –10fps burst lags behind R6 II at 40fps
- –Complex menu system
Decided which one is right for you?
Compare live prices for the X-T50 and Alpha 7 IV at major authorized retailers.
Fujifilm X-T50
Sony Alpha 7 IV
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for landscape, X-T50 or Alpha 7 IV?
Alpha 7 IV scores 7.5/10 versus 4.0/10 for X-T50 — 33MP — ample resolution.
What's the resolution difference between the X-T50 and Alpha 7 IV?
X-T50 is 40.2 MP and Alpha 7 IV is 33 MP, so the X-T50 captures more detail for cropping and large prints.
Do the X-T50 and Alpha 7 IV have in-body image stabilization?
X-T50 has 7-stop in-body image stabilization, while alpha 7 IV has 5.5-stop in-body image stabilization.
Which shoots faster bursts — the X-T50 or the Alpha 7 IV?
X-T50 reaches 20 fps electronic. Alpha 7 IV reaches 10 fps electronic.
What's the weight difference between the X-T50 and Alpha 7 IV?
X-T50 weighs 438 g and Alpha 7 IV weighs 658 g, so the X-T50 is 220 g lighter.
Do the X-T50 and Alpha 7 IV record 4K video?
X-T50: 4K up to 60p. Alpha 7 IV: 4K up to 60p.
Are the X-T50 and Alpha 7 IV weather sealed?
X-T50: No. Alpha 7 IV: Yes.
Which has better battery life?
Rated battery life is 305 shots (CIPA) for the X-T50 and 580 shots for the Alpha 7 IV, giving the Alpha 7 IV the edge.
How much does each cost?
X-T50 launched at $1,499 and Alpha 7 IV at $2,499. The X-T50 is $1,000 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.
Product images courtesy of Fujifilm and Sony press materials.