Insta360
X6
Flagship 8K 360 camera with dual Sony 1/1.1-inch square sensors, native 8K50 and in-camera Dolby Vision, 120MP stills, 2.32-inch OLED, 140-minute 8K30 runtime, and 20m waterproofing.
$700
Launch priceReleased Aug 2026
JVC
GY-HM250
Compact 4K streaming camcorder with 1/2.3-inch sensor, 12x zoom, built-in lower-thirds graphics, 3G-SDI, and RTMP/Zixi streaming.
$2,195
Launch priceReleased Apr 2018
X6 is 8.3 years newer.
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Wins
X6
Wins
GY-HM250
2 categories tied
Which would you choose?
TL;DR — Key differences
- AX6 has higher Resolution (120 MP vs 12.4 MP)
- BGY-HM250 has higher ISO max (native) (25,600 vs 6,400)
- AX6 has higher RAW buffer depth (200 frames vs 60 frames)
- AX6 has lower Weight (196 g vs 580 g)
- AX6 has higher Burst (mechanical) (12 fps vs 6 fps)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
X6
50 × 100 × 40 mm
196 g (0.43 lb / 6.91 oz)
Credit card
85.6 × 54 mm
for scale
GY-HM250
134 × 91 × 72 mm
580 g (1.28 lb / 20.46 oz)
X6 is 84mm narrower and 32mm thinner than GY-HM250 but it is also 9mm taller.
X6 is 384 g lighter than GY-HM250.
Depth (front-to-back): 40mm X6 · 72mm GY-HM250
Back view, to scale
Width × Height — same proportions as the front of the body.
X6
50 × 100 mm
Credit card
85.6 × 54 mm
GY-HM250
134 × 91 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
X6
50 × 40 mm
Credit card
85.6 × 54 mm
GY-HM250
134 × 72 mm
Sensor size, to scale
GY-HM250
17.3 × 13 mm · Micro Four Thirds
225 mm² area
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
X6
Stabilization modes
Adds FlowState, 360° Horizon Lock, InstaFrame 2.0…
Dimensions (W×H×D mm)
Adds 50, 100, 40
Card types
Adds microSD
Resolution
120 MP vs 12.4 MP — higher is better
RAW buffer depth
200 frames vs 60 frames — higher is better
Subject recognition
Adds Pet, Object
Weight
196 g vs 580 g — lower is better
Burst (mechanical)
12 fps vs 6 fps — higher is better
Reasons to choose
GY-HM250
Dimensions (W×H×D mm)
Adds 134, 91, 72
Card types
Adds SD UHS-II
ISO max (native)
25,600 vs 6,400 — higher is better
Subject recognition
Adds Animal, Bird, Vehicle
Codecs
Adds H.264, ProRes
AA filter
Only GY-HM250 supports it
Eye AF
Only GY-HM250 supports it
Animal / bird AF
Only GY-HM250 supports it
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓Weather sealing — Both support weather sealing
- ✓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.
X6
Pros
- ✓Dual Sony 1/1.1-inch sensors (1-inch equivalent 360)
- ✓Native 8K50 + in-camera Dolby Vision / 10-bit I-Log
- ✓120MP 360 photos; 5K60 / 4K120 single-lens
- ✓2600mAh Xtreme Battery: 140 min 8K30
- ✓20m waterproof + replaceable Lens 2.0
Cons
- –$700 Standard Bundle vs cheaper 360 rivals
- –8K50, not 8K60 vs Osmo 360 II
- –47GB usable built-in storage vs DJI 105GB
- –360 footage still needs reframing
GY-HM250
Pros
- ✓Built-in broadcast overlay engine
- ✓4K30 + 4:2:2 HD 50Mbps
- ✓3G-SDI + HDMI outputs
- ✓Dual XLR + dual SD slots
- ✓RTMP / Zixi / Wowza streaming
Cons
- –1/2.3-inch sensor
- –4K limited to 30p
- –12x zoom only
- –Older Connected Cam platform
Decided which one is right for you?
Compare live prices for the X6 and GY-HM250 at major authorized retailers.
Insta360 X6
JVC GY-HM250
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for sports, X6 or GY-HM250?
X6 scores 10.0/10 versus 6.5/10 for GY-HM250 — 30fps burst — pro-level action capture.
What's the resolution difference between the X6 and GY-HM250?
X6 is 120 MP and GY-HM250 is 12.4 MP, so the X6 captures more detail for cropping and large prints.
Do the X6 and GY-HM250 have in-body image stabilization?
X6 uses FlowState 6-axis + 360° Horizon Lock (electronic), while GY-HM250 has 6-stop in-body image stabilization.
Which shoots faster bursts — the X6 or the GY-HM250?
X6 reaches 30 fps electronic. GY-HM250 reaches 15 fps electronic.
What's the weight difference between the X6 and GY-HM250?
X6 weighs 196 g and GY-HM250 weighs 580 g, so the X6 is 384 g lighter.
Do the X6 and GY-HM250 record 4K video?
X6: 8K 360 (max), 4K up to 120p. GY-HM250: 4K up to 60p.
Are the X6 and GY-HM250 weather sealed?
X6: Yes. GY-HM250: Yes.
Which has better battery life?
Rated battery life is 520 shots (CIPA) for the X6 and 640 shots for the GY-HM250, giving the GY-HM250 the edge.
How much does each cost?
X6 launched at $700 and GY-HM250 at $2,195. The X6 is $1,495 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way X6 vs GY-HM250 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed September 2026.
Product images courtesy of Insta360 and JVC press materials.