Sony
Alpha 7 IV
33MP hybrid all-rounder with 10-bit 4K 60p and AI-powered subject tracking.
$2,499
Released Oct 2021
Sony
ZV-E1
Vlogging-focused full-frame with AI framing and excellent 4K oversampling.
$2,199
Released Mar 2023
ZV-E1 is 1.4 years newer.
Wins
Alpha 7 IV
Wins
ZV-E1
5 categories tied
TL;DR — Key differences
- AAlpha 7 IV has higher RAW buffer depth (828 frames vs 60 frames)
- AAlpha 7 IV has higher Max video bit rate (600 Mbps vs 200 Mbps)
- AAlpha 7 IV has higher Resolution (33 MP vs 12.1 MP)
- BZV-E1 has higher ISO max (native) (102,400 vs 51,200)
- AAlpha 7 IV has higher Card slots (2 vs 1)
Key specs at a glance
Size and weight, to scale
Alpha 7 IV
131 × 96 × 80 mm
658 g (1.45 lb / 23.21 oz)
ZV-E1
121 × 72 × 54 mm
483 g (1.06 lb / 17.04 oz)
Alpha 7 IV is 10mm wider, 25mm taller, and 26mm thicker than ZV-E1.
Alpha 7 IV is 175 g heavier than ZV-E1.
Depth (front-to-back): 80mm Alpha 7 IV · 54mm ZV-E1
Sensor size, to scale
Alpha 7 IV
35.9 × 23.9 mm · Full Frame
858 mm² area
ZV-E1
35.6 × 23.8 mm · Full Frame
847 mm² area
Lens ecosystem
Native lens selection
Alpha 7 IV
✓ more lensesSony E
350+
native lenses available
ZV-E1
✓ 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
Alpha 7 IV
Dimensions (W×H×D mm)
Adds 131.3, 96.4, 79.8
RAW buffer depth
828 frames vs 60 frames — higher is better
Max video bit rate
600 Mbps vs 200 Mbps — higher is better
Resolution
33 MP vs 12.1 MP — higher is better
Internal RAW video
Only Alpha 7 IV supports it
Weather sealing
Only Alpha 7 IV supports it
Card slots
2 vs 1 — higher is better
Card types
Adds CFexpress Type A
Reasons to choose
ZV-E1
AF low-light limit
-6 EV vs -4 EV — lower is better
Dimensions (W×H×D mm)
Adds 121, 71.9, 54.3
ISO max (native)
102,400 vs 51,200 — higher is better
Weight
483 g vs 658 g — lower is better
ISO min (native)
80 vs 100 — lower is better
Both cameras share
- ✓AA filter — Both support aa filter
- ✓AF points / zones — Both 759
- ✓AF frame coverage — Both 94 %
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓Burst (mechanical) — Both 10 fps
Pros & cons at a glance
Editorially curated highlights and trade-offs.
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
ZV-E1
Pros
- ✓AI auto framing
- ✓Full-frame vlog quality
- ✓Compact
- ✓Product showcase mode
Cons
- –No EVF
- –No mechanical shutter
- –Vlog ergonomics only
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for landscape, Alpha 7 IV or ZV-E1?
Alpha 7 IV scores 7.5/10 versus 3.0/10 for ZV-E1 — 33MP — ample resolution.
What's the resolution difference between the Alpha 7 IV and ZV-E1?
Alpha 7 IV is 33 MP and ZV-E1 is 12.1 MP, so the Alpha 7 IV captures more detail for cropping and large prints.
Do the Alpha 7 IV and ZV-E1 have in-body image stabilization?
Alpha 7 IV has 5.5-stop in-body image stabilization, while zV-E1 has 5-stop in-body image stabilization.
Which shoots faster bursts — the Alpha 7 IV or the ZV-E1?
Alpha 7 IV reaches 10 fps electronic. ZV-E1 reaches 10 fps electronic.
What's the weight difference between the Alpha 7 IV and ZV-E1?
Alpha 7 IV weighs 658 g and ZV-E1 weighs 483 g, so the ZV-E1 is 175 g lighter.
Do the Alpha 7 IV and ZV-E1 record 4K video?
Alpha 7 IV: 4K up to 60p. ZV-E1: 4K up to 60p.
Are the Alpha 7 IV and ZV-E1 weather sealed?
Alpha 7 IV: Yes. ZV-E1: No.
Which has better battery life?
Rated battery life is 580 shots (CIPA) for the Alpha 7 IV and 570 shots for the ZV-E1, giving the Alpha 7 IV the edge.
How much does each cost?
Alpha 7 IV launched at $2,499 and ZV-E1 at $2,199. The ZV-E1 is $300 less.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.
Product images courtesy of Sony press materials.