Sony
Alpha 1
Original 50MP stacked flagship for sports and wildlife pros.
$6,499
Launch priceReleased Jan 2021
Sony
Alpha 7R V
61MP resolution champion with AI-based AF and 8-stop IBIS for landscape and studio work.
$3,899
Launch priceReleased Oct 2022
Alpha 7R V is 1.8 years newer.
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Wins
Alpha 1
Wins
Alpha 7R V
9 categories tied
Which would you choose?
TL;DR — Key differences
- BAlpha 7R V has higher Max video bit rate (600 Mbps vs 150 Mbps)
- AAlpha 1 has higher Burst (electronic) (30 fps vs 10 fps)
- AAlpha 1 has higher RAW buffer depth (200 frames vs 68 frames)
- AAlpha 1 has higher 4K max frame rate (120 fps vs 60 fps)
- AAlpha 1 has higher EVF refresh rate (240 Hz vs 120 Hz)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
Alpha 1
129 × 97 × 81 mm
737 g (1.62 lb / 26.00 oz)
Credit card
85.6 × 54 mm
for scale
Alpha 7R V
131 × 97 × 82 mm
723 g (1.59 lb / 25.50 oz)
Alpha 1 is 2mm narrower and 2mm thinner than Alpha 7R V.
Alpha 1 is 14 g heavier than Alpha 7R V.
Depth (front-to-back): 81mm Alpha 1 · 82mm Alpha 7R V
Back view, to scale
Width × Height — same proportions as the front of the body.
Alpha 1
129 × 97 mm
Credit card
85.6 × 54 mm
Alpha 7R V
131 × 97 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
Alpha 1
129 × 81 mm
Credit card
85.6 × 54 mm
Alpha 7R V
131 × 82 mm
Sensor size, to scale
Alpha 1
35.9 × 24 mm · Full Frame
862 mm² area
Alpha 7R V
35.7 × 23.8 mm · Full Frame
850 mm² area
Lens ecosystem
Native lens selection
Alpha 1
✓ more lensesSony E
350+
native lenses available
Alpha 7R V
✓ 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 1
Burst (electronic)
30 fps vs 10 fps — higher is better
Dimensions (W×H×D mm)
Adds 128.9, 80.8
RAW buffer depth
200 frames vs 68 frames — higher is better
4K max frame rate
120 fps vs 60 fps — higher is better
EVF refresh rate
240 Hz vs 120 Hz — higher is better
AF points / zones
759 vs 693 — higher is better
Reasons to choose
Alpha 7R V
Max video bit rate
600 Mbps vs 150 Mbps — higher is better
Dimensions (W×H×D mm)
Adds 131.3, 82.4
Subject recognition
Adds Insect, Car/Train, Airplane
IBIS effectiveness
8 stops vs 5.5 stops — higher is better
Resolution
61 MP vs 50.1 MP — higher is better
Weight
723 g vs 737 g — lower is better
Both cameras share
- ✓AA filter — Both support aa filter
- ✓ISO min (native) — Both 100
- ✓ISO max (native) — Both 32,000
- ✓AF frame coverage — Both 94 %
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Alpha 1
Pros
- ✓50MP stacked
- ✓30fps burst
- ✓8K video
- ✓Pro AF
Cons
- –Superseded by A1 II
- –Very expensive
- –Large files
Alpha 7R V
Pros
- ✓61MP — exceptional detail and crop flexibility
- ✓AI-based subject recognition (AI Processing Unit)
- ✓8-stop IBIS compensation
- ✓9.44M dot EVF — highest on market
Cons
- –10fps burst limits sports/action use
- –Large RAW files (61MB+ each)
- –No internal RAW video
Decided which one is right for you?
Compare live prices for the Alpha 1 and Alpha 7R V at major authorized retailers.
Sony Alpha 1
Sony Alpha 7R V
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for sports, Alpha 1 or Alpha 7R V?
Alpha 1 scores 8.0/10 versus 5.5/10 for Alpha 7R V — 30fps burst — pro-level action capture.
What's the resolution difference between the Alpha 1 and Alpha 7R V?
Alpha 1 is 50.1 MP and Alpha 7R V is 61 MP, so the Alpha 7R V captures more detail for cropping and large prints.
Do the Alpha 1 and Alpha 7R V have in-body image stabilization?
Alpha 1 has 5.5-stop in-body image stabilization, while Alpha 7R V has 8-stop in-body image stabilization.
Which shoots faster bursts — the Alpha 1 or the Alpha 7R V?
Alpha 1 reaches 30 fps electronic. Alpha 7R V reaches 10 fps electronic.
What's the weight difference between the Alpha 1 and Alpha 7R V?
Alpha 1 weighs 737 g and Alpha 7R V weighs 723 g, so the Alpha 7R V is 14 g lighter.
Do the Alpha 1 and Alpha 7R V record 4K video?
Alpha 1: 8K (max), 4K up to 120p. Alpha 7R V: 8K (max), 4K up to 60p.
Are the Alpha 1 and Alpha 7R V weather sealed?
Alpha 1: Yes. Alpha 7R V: Yes.
Which has better battery life?
Rated battery life is 530 shots (CIPA) for the Alpha 1 and 530 shots for the Alpha 7R V, giving the Alpha 7R V the edge.
How much does each cost?
Alpha 1 launched at $6,499 and Alpha 7R V at $3,899. The Alpha 7R V is $2,600 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way Alpha 1 vs Alpha 7R V vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed July 2026.
Product images courtesy of Sony press materials.