Hasselblad
X2D II 100C
Second-gen 100MP medium format flagship with faster AF, improved IBIS, and Hasselblad Natural Colour.
$8,499
Launch priceReleased Sep 2025
Insta360
GO Ultra
Tiny wearable action camera with magnetic mounting, 4K video, and FlowState stabilization.
$299
Launch priceReleased Aug 2024
X2D II 100C is 1 year newer.
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Wins
X2D II 100C
Wins
GO Ultra
2 categories tied
Which would you choose?
TL;DR — Key differences
- AX2D II 100C has lower AF low-light limit (-2 EV vs 0 EV)
- AX2D II 100C has higher AF points / zones (425 vs 0)
- AX2D II 100C has higher AF frame coverage (100 % vs 0 %)
- BGO Ultra has lower Weight (161.4 g vs 840 g)
- AX2D II 100C has higher ISO max (native) (25,600 vs 6,400)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
X2D II 100C
149 × 106 × 75 mm
840 g (1.85 lb / 29.63 oz)
Credit card
85.6 × 54 mm
for scale
GO Ultra
70 × 49 × 33 mm
161.4 g (0.36 lb / 5.69 oz)
X2D II 100C is 78mm wider, 57mm taller, and 42mm thicker than GO Ultra.
X2D II 100C is 679 g heavier than GO Ultra.
Depth (front-to-back): 75mm X2D II 100C · 33mm GO Ultra
Back view, to scale
Width × Height — same proportions as the front of the body.
X2D II 100C
149 × 106 mm
Credit card
85.6 × 54 mm
GO Ultra
70 × 49 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
X2D II 100C
149 × 75 mm
Credit card
85.6 × 54 mm
GO Ultra
70 × 33 mm
Sensor size, to scale
X2D II 100C
43.8 × 32.9 mm · Full Frame
1441 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
X2D II 100C
AF low-light limit
-2 EV vs 0 EV — lower is better
AF points / zones
425 vs 0 — higher is better
AF frame coverage
100 % vs 0 % — higher is better
Subject recognition
Adds Animals, People, Vehicles
Dimensions (W×H×D mm)
Adds 148.5, 106, 75
Card types
Adds CFexpress Type B
ISO max (native)
25,600 vs 6,400 — higher is better
RAW buffer depth
200 frames vs 60 frames — higher is better
Reasons to choose
GO Ultra
Subject recognition
Adds Human, Animal, Bird…
Dimensions (W×H×D mm)
Adds 70.4, 48.8, 33.3
Card types
Adds microSD
Weight
161.4 g vs 840 g — lower is better
AA filter
Only GO Ultra supports it
Burst (mechanical)
6 fps vs 3 fps — higher is better
Battery life (CIPA)
640 shots vs 466 shots — higher is better
Max video bit rate
180 Mbps vs 150 Mbps — higher is better
Both cameras share
- ✓Eye AF — Both support eye af
- ✓Animal / bird AF — Both support animal / bird af
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓4K max frame rate — Both 60 fps
- ✓In-body stabilization (IBIS) — Both support in-body stabilization (ibis)
- ✓Weather sealing — Both support weather sealing
Pros & cons at a glance
Editorially curated highlights and trade-offs.
X2D II 100C
Pros
- ✓100MP medium format
- ✓7-stop IBIS
- ✓Faster AF than X2D
- ✓Stunning color science
Cons
- –Very expensive
- –Large files
- –Not for action
GO Ultra
Pros
- ✓Ultra tiny 39g body
- ✓Magnetic mount system
- ✓4K video
- ✓Wearable POV
Cons
- –Small sensor
- –Short battery life
- –Limited manual control
Decided which one is right for you?
Compare live prices for the X2D II 100C and GO Ultra at major authorized retailers.
Hasselblad X2D II 100C
Insta360 GO Ultra
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for travel, X2D II 100C or GO Ultra?
GO Ultra scores 8.0/10 versus 5.0/10 for X2D II 100C — 161.4g — ultralight for all-day carry.
What's the resolution difference between the X2D II 100C and GO Ultra?
X2D II 100C is 100 MP and GO Ultra is 50 MP, so the X2D II 100C captures more detail for cropping and large prints.
Do the X2D II 100C and GO Ultra have in-body image stabilization?
X2D II 100C has 7-stop in-body image stabilization, while GO Ultra has 6-stop in-body image stabilization.
Which shoots faster bursts — the X2D II 100C or the GO Ultra?
X2D II 100C reaches 30 fps electronic. GO Ultra reaches 15 fps electronic.
What's the weight difference between the X2D II 100C and GO Ultra?
X2D II 100C weighs 840 g and GO Ultra weighs 161.4 g, so the GO Ultra is 679 g lighter.
Do the X2D II 100C and GO Ultra record 4K video?
X2D II 100C: 4K up to 60p. GO Ultra: 4K up to 60p.
Are the X2D II 100C and GO Ultra weather sealed?
X2D II 100C: Yes. GO Ultra: Yes.
Which has better battery life?
Rated battery life is 466 shots (CIPA) for the X2D II 100C and 640 shots for the GO Ultra, giving the GO Ultra the edge.
How much does each cost?
X2D II 100C launched at $8,499 and GO Ultra at $299. The GO Ultra is $8,200 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way X2D II 100C vs GO Ultra vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Hasselblad and Insta360 press materials.