Panasonic
Lumix ZS300
Large-sensor travel compact with 20.1MP 1-inch BSI CMOS, 15x 24–360mm Leica zoom, 4K30 video, hybrid O.I.S., and USB-C — ZS200 successor without EVF.
$899
Launch priceReleased May 2026
Sony
Alpha 7 IV
33MP hybrid all-rounder with 10-bit 4K 60p and AI-powered subject tracking.
$2,499
Launch priceReleased Oct 2021
Lumix ZS300 is 4.5 years newer.
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Wins
Lumix ZS300
Wins
Alpha 7 IV
2 categories tied
Which would you choose?
TL;DR — Key differences
- BAlpha 7 IV has higher IBIS effectiveness (5.5 stops vs 0 stops)
- BAlpha 7 IV has higher RAW buffer depth (828 frames vs 14 frames)
- BAlpha 7 IV has higher AF points / zones (759 vs 49)
- BAlpha 7 IV has higher Max video bit rate (600 Mbps vs 100 Mbps)
- BAlpha 7 IV has higher ISO max (native) (51,200 vs 12,800)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to shareLumix ZS300
111 × 66 × 45 mm
337 g (0.74 lb / 11.89 oz)
Credit card
85.6 × 54 mm
for scale
Alpha 7 IV
131 × 96 × 80 mm
658 g (1.45 lb / 23.21 oz)
Lumix ZS300 is 20mm narrower, 30mm shorter, and 35mm thinner than Alpha 7 IV.
Lumix ZS300 is 321 g lighter than Alpha 7 IV.
Depth (front-to-back): 45mm Lumix ZS300 · 80mm Alpha 7 IV
Back view, to scale
Width × Height — same proportions as the front of the body.
Lumix ZS300
111 × 66 mm
Credit card
85.6 × 54 mm
Alpha 7 IV
131 × 96 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
Lumix ZS300
111 × 45 mm
Credit card
85.6 × 54 mm
Alpha 7 IV
131 × 80 mm
Sensor size, to scale
Lumix ZS300
13.2 × 8.8 mm · 1-inch
116 mm² area
Alpha 7 IV
35.9 × 23.9 mm · Full Frame
858 mm² area
7.4× larger sensor area = shallower depth of field and better low-light performance.
Lens ecosystem
Native lens selection
Lumix ZS300: mount data unavailable
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
Lumix ZS300
Dimensions (W×H×D mm)
Adds 111.2, 66.4, 45.2
Card types
Adds SD UHS-I U3
Burst (electronic)
30 fps vs 10 fps — higher is better
Subject recognition
Adds Face, Eye
Codecs
Adds MP4
Weight
337 g vs 658 g — lower is better
AF frame coverage
100 % vs 94 % — higher is better
Reasons to choose
Alpha 7 IV
IBIS effectiveness
5.5 stops vs 0 stops — higher is better
Dimensions (W×H×D mm)
Adds 131.3, 96.4, 79.8
Card types
Adds CFexpress Type A, SD UHS-II
RAW buffer depth
828 frames vs 14 frames — higher is better
AF points / zones
759 vs 49 — higher is better
Max video bit rate
600 Mbps vs 100 Mbps — higher is better
Codecs
Adds XAVC HS, XAVC S, XAVC S-I…
ISO max (native)
51,200 vs 12,800 — higher is better
Both cameras share
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓Burst (mechanical) — Both 10 fps
- ✓Touchscreen — Both support touchscreen
- ✓Wi-Fi — Both support wi-fi
- ✓Bluetooth — Both support bluetooth
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Lumix ZS300
Pros
- ✓1-inch 20.1MP BSI sensor
- ✓15x 24–360mm Leica zoom
- ✓4K video + 4K Photo burst
- ✓AF macro from 3 cm
- ✓USB-C + Bluetooth/Wi-Fi sharing
Cons
- –No built-in EVF (vs ZS200)
- –Slow f/3.3–6.4 aperture
- –Fixed rear screen only
- –$100 premium over ZS200 launch
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 Lumix ZS300 and Alpha 7 IV at major authorized retailers.
Panasonic Lumix ZS300
Sony Alpha 7 IV
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for landscape, Lumix ZS300 or Alpha 7 IV?
Alpha 7 IV scores 7.5/10 versus 0.0/10 for Lumix ZS300 — 33MP — ample resolution.
What's the resolution difference between the Lumix ZS300 and Alpha 7 IV?
Lumix ZS300 is 20.1 MP and Alpha 7 IV is 33 MP, so the Alpha 7 IV captures more detail for cropping and large prints.
Do the Lumix ZS300 and Alpha 7 IV have in-body image stabilization?
Lumix ZS300 does not have IBIS, while Alpha 7 IV has 5.5-stop in-body image stabilization.
Which shoots faster bursts — the Lumix ZS300 or the Alpha 7 IV?
Lumix ZS300 reaches 30 fps electronic. Alpha 7 IV reaches 10 fps electronic.
What's the weight difference between the Lumix ZS300 and Alpha 7 IV?
Lumix ZS300 weighs 337 g and Alpha 7 IV weighs 658 g, so the Lumix ZS300 is 321 g lighter.
Do the Lumix ZS300 and Alpha 7 IV record 4K video?
Lumix ZS300: 4K up to 30p. Alpha 7 IV: 4K up to 60p.
Are the Lumix ZS300 and Alpha 7 IV weather sealed?
Lumix ZS300: No. Alpha 7 IV: Yes.
Which has better battery life?
Rated battery life is 360 shots (CIPA) for the Lumix ZS300 and 580 shots for the Alpha 7 IV, giving the Alpha 7 IV the edge.
How much does each cost?
Lumix ZS300 launched at $899 and Alpha 7 IV at $2,499. The Lumix ZS300 is $1,600 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way Lumix ZS300 vs Alpha 7 IV vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Panasonic and Sony press materials.