Panasonic
LUMIX L10
Large-sensor compact with multi-aspect 20MP Four Thirds CMOS, built-in 24–75mm f/1.7–2.8 Leica zoom, 2.36M-dot EVF, fully articulating touchscreen, and 11fps burst.
$1,500
Launch priceReleased Aug 2018
Ricoh
GR IVx
40mm-equivalent GR IV sibling with a newly designed 26.1mm f/2.8 lens, 25.74MP APS-C sensor, 5-axis SR, 4K video, 53GB internal storage, and pocket street-camera handling. Winter 2026 planned.
$1,499
Launch priceReleased Dec 2026
GR IVx is 8.3 years newer.
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Wins
LUMIX L10
Wins
GR IVx
5 categories tied
Which would you choose?
TL;DR — Key differences
- ALUMIX L10 has higher AF points / zones (779 vs 49)
- BGR IVx has higher ISO max (native) (204,800 vs 25,600)
- ALUMIX L10 has higher Burst (mechanical) (11 fps vs 4 fps)
- ALUMIX L10 has higher Burst (electronic) (11 fps vs 4 fps)
- BGR IVx has lower Weight (265 g vs 508 g)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
LUMIX L10
127 × 74 × 67 mm
508 g (1.12 lb / 17.92 oz)
Credit card
85.6 × 54 mm
for scale
GR IVx
109 × 61 × 33 mm
265 g (0.58 lb / 9.35 oz)
LUMIX L10 is 18mm wider, 13mm taller, and 34mm thicker than GR IVx.
LUMIX L10 is 243 g heavier than GR IVx.
Depth (front-to-back): 67mm LUMIX L10 · 33mm GR IVx
Back view, to scale
Width × Height — same proportions as the front of the body.
LUMIX L10
127 × 74 mm
Credit card
85.6 × 54 mm
GR IVx
109 × 61 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
LUMIX L10
127 × 67 mm
Credit card
85.6 × 54 mm
GR IVx
109 × 33 mm
Sensor size, to scale
LUMIX L10
17.3 × 13 mm · Micro Four Thirds
225 mm² area
GR IVx
23.3 × 15.5 mm · APS-C
361 mm² area
1.6× larger sensor area = shallower depth of field and better low-light performance.
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 L10
Codecs
Adds H.264, H.265, MPEG-4
Dimensions (W×H×D mm)
Adds 127, 74, 67
Card types
Adds SD UHS-II, SDHC, SDXC
AF points / zones
779 vs 49 — higher is better
Burst (mechanical)
11 fps vs 4 fps — higher is better
Burst (electronic)
11 fps vs 4 fps — higher is better
AA filter
Only LUMIX L10 supports it
Microphone jack (3.5mm)
Only LUMIX L10 supports it
Reasons to choose
GR IVx
Subject recognition
Adds Face, Eye
Codecs
Adds MPEG-4 AVC/H.264, MOV
Dimensions (W×H×D mm)
Adds 109.4, 61.1, 33.4
Card types
Adds microSD, microSDHC, microSDXC UHS-I
ISO max (native)
204,800 vs 25,600 — higher is better
Eye AF
Only GR IVx supports it
In-body stabilization (IBIS)
Only GR IVx supports it
Weight
265 g vs 508 g — lower is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓4K max frame rate — Both 30 fps
- ✓1080p max frame rate — Both 60 fps
- ✓Max video bit rate — Both 150 Mbps
- ✓Card slots — Both 1
- ✓Touchscreen — Both support touchscreen
Pros & cons at a glance
Editorially curated highlights and trade-offs.
LUMIX L10
Pros
- ✓Four Thirds (17.3×13 mm) sensor in compact body
- ✓Fast Leica 24–75mm f/1.7–2.8 zoom
- ✓779-point hybrid AF + 3 cm macro
- ✓Fully articulating 3″ touchscreen + EVF
- ✓11 fps, RAW/HEIF, USB-C PD
Cons
- –Fixed lens (no interchangeable mount)
- –No built-in flash
- –No HDMI output
- –Premium price for compact class
GR IVx
Pros
- ✓New 26.1mm f/2.8 GR lens (40mm equiv.)
- ✓GR IV 25.74MP APS-C + 5-axis SR
- ✓4K 30p/24p and 53GB built-in storage
- ✓Snap focus, 50/71mm crops, 2-stop ND
- ✓Pocketable 265g body
Cons
- –Price not yet announced (listed at GR IV $1,499)
- –Winter 2026 or later — still in development as of Aug 2026
- –No built-in EVF
- –Fixed 40mm-equiv. lens
Decided which one is right for you?
Compare live prices for the LUMIX L10 and GR IVx at major authorized retailers.
Panasonic LUMIX L10
Ricoh GR IVx
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, LUMIX L10 or GR IVx?
GR IVx scores 6.5/10 versus 2.0/10 for LUMIX L10 — 25.74MP — solid resolution.
What's the resolution difference between the LUMIX L10 and GR IVx?
LUMIX L10 is 20 MP and GR IVx is 25.74 MP, so the GR IVx captures more detail for cropping and large prints.
Do the LUMIX L10 and GR IVx have in-body image stabilization?
LUMIX L10 does not have IBIS, while GR IVx has in-body image stabilization.
Which shoots faster bursts — the LUMIX L10 or the GR IVx?
LUMIX L10 reaches 11 fps electronic. GR IVx reaches 4 fps electronic.
What's the weight difference between the LUMIX L10 and GR IVx?
LUMIX L10 weighs 508 g and GR IVx weighs 265 g, so the GR IVx is 243 g lighter.
Do the LUMIX L10 and GR IVx record 4K video?
LUMIX L10: 4K up to 30p. GR IVx: 4K up to 30p.
Are the LUMIX L10 and GR IVx weather sealed?
LUMIX L10: No. GR IVx: No.
Which has better battery life?
Rated battery life is 420 shots (CIPA) for the LUMIX L10 and 250 shots for the GR IVx, giving the LUMIX L10 the edge.
How much does each cost?
LUMIX L10 launched at $1,500 and GR IVx at $1,499. The GR IVx is $1 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way LUMIX L10 vs GR IVx vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed September 2026.
Product images courtesy of Panasonic and Ricoh press materials.