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GR IV

Ricoh

GR IV

Latest GR with 25.74MP APS-C sensor, 28mm equivalent lens, 5-axis SR, 53GB internal memory, and pocket street-camera handling.

$1,499

Launch price

Released Jan 2026

vs

Z CAM

E2-S6

Super 35 6K cinema box camera with 14 stops DR, EF mount, ProRes/ZRAW internal recording, and 1Gb Ethernet.

$1,995

Launch price

Released Jun 2020

GR IV is 5.6 years newer.

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Wins

3categories

GR IV

PortraitVlogging

Wins

4categories

E2-S6

Video & Hybrid

1 categories tied

Which would you choose?

TL;DR — Key differences

GR IV wins 3 categories·E2-S6 wins 2 categories
  • AGR IV has higher ISO max (native) (204,800 vs 6,400)
  • BE2-S6 has higher Burst (electronic) (100 fps vs 4 fps)
  • AGR IV has lower ISO min (native) (100 vs 500)
  • AGR IV has lower Weight (262 g vs 1090 g)
  • BE2-S6 has higher 1080p max frame rate (120 fps vs 60 fps)

Key specs at a glance

GR IVE2-S6
Resolution25.74 MP26 MP
SensorAPS-CAPS-C
ISO max204,8006,400
Burst4 fps100 fps
4K60 fps100 fps
IBISYesNo
Weight262 g1090 g
Battery250 shots

Size and weight, to scale

GR IV front view

GR IV

109 × 61 × 33 mm

262 g (0.58 lb / 9.24 oz)

Credit card shown to scale as a size reference (ISO 7810, 85.6 × 54 mm)

Credit card

85.6 × 54 mm

for scale

E2-S6

91 × 99 × 122 mm

1090 g (2.40 lb / 38.45 oz)

GR IV is 38mm shorter and 90mm thinner than E2-S6 but it is also 18mm wider.

GR IV is 828 g lighter than E2-S6.

Depth (front-to-back): 33mm GR IV · 122mm E2-S6

Back view, to scale

Width × Height — same proportions as the front of the body.

GR IV back view

GR IV

109 × 61 mm

Credit card shown to scale as a size reference (ISO 7810, 85.6 × 54 mm)

Credit card

85.6 × 54 mm

E2-S6

91 × 99 mm

Top view, to scale

Width × Depth (front-to-back) — see which body is chunkier on the table.

GR IV top view

GR IV

109 × 33 mm

Credit card shown to scale as a size reference (ISO 7810, 85.6 × 54 mm)

Credit card

85.6 × 54 mm

E2-S6

91 × 122 mm

Sensor size, to scale

GR IV

23.3 × 15.5 mm · APS-C

361 mm² area

E2-S6

23.4 × 15.67 mm · APS-C

367 mm² area

Lens ecosystem

Native lens selection

GR IV: mount data unavailable

E2-S6

✓ more lenses

Canon EF

300+

native lenses available

100 first-party200 third-party

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

Use caseGR IVE2-S6
Portrait
6.5Good✓ wins
3.5Limited
Sports & Action
1.5Limited
5.0Fair✓ wins
Video & Hybrid
3.5Limited
7.5Good✓ wins
Landscape
2.5Limited✓ wins
1.5Limited
Travel
5.5Fair✓ wins
2.0Limited
Wildlife
1.0Limited
2.5Limited✓ wins
Vlogging
6.5Good✓ wins
3.0Limited

Why pick one over the other

Reasons to choose

GR IV

  • Subject recognition

    Adds Face, Eye

  • Codecs

    Adds MPEG-4 AVC/H.264, MOV

  • Dimensions (W×H×D mm)

    Adds 109.4, 61.1, 32.7

  • Card types

    Adds microSD, microSDHC, microSDXC UHS-I

  • ISO max (native)

    204,800 vs 6,400 — higher is better

  • ISO min (native)

    100 vs 500 — lower is better

  • Weight

    262 g vs 1090 g — lower is better

  • Eye AF

    Only GR IV supports it

Reasons to choose

E2-S6

  • Codecs

    Adds ProRes, ZRAW, H.265…

  • Dimensions (W×H×D mm)

    Adds 91.2, 99.25, 122.25

  • Card types

    Adds CFast 2.0

  • Burst (electronic)

    100 fps vs 4 fps — higher is better

  • 1080p max frame rate

    120 fps vs 60 fps — higher is better

  • Internal RAW video

    Only E2-S6 supports it

  • Microphone jack (3.5mm)

    Only E2-S6 supports it

  • Headphone jack (3.5mm)

    Only E2-S6 supports it

Both cameras share

  • Card slotsBoth 1
  • Wi-FiBoth support wi-fi

Pros & cons at a glance

Editorially curated highlights and trade-offs.

GR IV

Pros

  • 25.74MP APS-C sensor
  • 5-axis sensor-shift SR
  • 53GB internal memory
  • Pocketable 28mm GR lens

Cons

  • Fixed lens
  • No built-in EVF
  • Full HD video only

E2-S6

Pros

  • Super 35 26MP 6K sensor
  • 6K up to 60fps / 4K up to 100fps
  • ProRes + ZRAW internal
  • 14 stops dynamic range
  • 1Gb Ethernet + HDMI

Cons

  • Rolling shutter (not global)
  • No built-in ND
  • Requires external monitor for framing
  • EF mount only (adapters for PL/MFT)

Decided which one is right for you?

Compare live prices for the GR IV and E2-S6 at major authorized retailers.

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Full specifications

= category winner

GR IV
E2-S6
Resolution
25.74 MP
26 MP+1%
Sensor type
APS-C CMOS
Super 35 CMOS
Sensor size
23.3 x 15.5 mm
23.4 × 15.67 mm
AA filter
No
No
GR IV
E2-S6
Aperture
F2.8-F16
Focal length (35mm equiv.)
28 mm
GR IV
E2-S6
Processor
GR ENGINE 7
Z CAM image processor
GR IV
E2-S6
ISO min (native)
100−400 less
500
ISO max (native)
204,800+5 stops
6,400
ISO max (expanded)
204,800
25,600
GR IV
E2-S6
Shutter type
Leaf shutter
Electronic rolling shutter
Max mechanical speed
1/4000 sec
Max electronic speed
1/8000 sec

Frequently asked

Quick answers generated from verified specs.

Which is better for video, GR IV or E2-S6?

E2-S6 scores 7.5/10 versus 3.5/10 for GR IV — 6K video for oversampled 4K.

What's the resolution difference between the GR IV and E2-S6?

GR IV is 25.74 MP and E2-S6 is 26 MP, so the E2-S6 captures more detail for cropping and large prints.

Do the GR IV and E2-S6 have in-body image stabilization?

GR IV has in-body image stabilization, while E2-S6 does not have IBIS.

Which shoots faster bursts — the GR IV or the E2-S6?

GR IV reaches 4 fps electronic. E2-S6 reaches 100 fps electronic.

What's the weight difference between the GR IV and E2-S6?

GR IV weighs 262 g and E2-S6 weighs 1090 g, so the GR IV is 828 g lighter.

Do the GR IV and E2-S6 record 4K video?

GR IV: 4K up to 60p. E2-S6: 6K Open Gate (6244 × 4168) (max), 4K up to 100p.

Are the GR IV and E2-S6 weather sealed?

GR IV: No. E2-S6: No.

How much does each cost?

GR IV launched at $1,499 and E2-S6 at $1,995. The GR IV is $496 less.

Can't decide between two? Compare a third camera.

Add any camera to get a three-way GR IV vs E2-S6 vs X comparison.

Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.

Product images courtesy of Ricoh and Z CAM press materials.