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Canon

EOS 800D

Entry APS-C DSLR (Rebel T7i) with Dual Pixel AF, 24MP, and articulating touchscreen.

$749

Launch price

Released Feb 2017

vs
GR IVx

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 price

Released Dec 2026

GR IVx is 9.8 years newer.

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Wins

5categories

EOS 800D

Travel

Wins

3categories

GR IVx

Portrait

3 categories tied

Which would you choose?

TL;DR — Key differences

EOS 800D wins 3 categories·GR IVx wins 2 categories
  • AEOS 800D has higher AF points / zones (1053 vs 49)
  • BGR IVx has higher ISO max (native) (204,800 vs 25,600)
  • AEOS 800D has higher Burst (electronic) (11 fps vs 4 fps)
  • AEOS 800D has higher Battery life (CIPA) (640 shots vs 250 shots)
  • BGR IVx has lower Weight (265 g vs 532 g)

Key specs at a glance

EOS 800DGR IVx
Resolution24.2 MP25.74 MP
Sensor22.3 × 14.9 mmAPS-C
ISO max25,600204,800
Burst11 fps4 fps
4K60 fps30 fps
IBISNoYes
Weight532 g265 g
Battery640 shots250 shots

Size and weight, to scale

EOS 800D

131 × 100 × 76 mm

532 g (1.17 lb / 18.77 oz)

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

Credit card

85.6 × 54 mm

for scale

GR IVx front view

GR IVx

109 × 61 × 33 mm

265 g (0.58 lb / 9.35 oz)

EOS 800D is 22mm wider, 39mm taller, and 43mm thicker than GR IVx.

EOS 800D is 267 g heavier than GR IVx.

Depth (front-to-back): 76mm EOS 800D · 33mm GR IVx

Sensor size, to scale

EOS 800D

22.3 × 14.9 mm · APS-C

332 mm² area

GR IVx

23.3 × 15.5 mm · APS-C

361 mm² area

1.1× larger sensor area = shallower depth of field and better low-light performance.

Lens ecosystem

Native lens selection

EOS 800D

✓ more lenses

Canon EF

300+

native lenses available

100 first-party200 third-party

GR IVx: mount data unavailable

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 caseEOS 800DGR IVx
Portrait
4.0Fair
6.5Good✓ wins
Sports & Action
5.0Fair✓ wins
1.0Limited
Video & Hybrid
4.5Fair✓ wins
4.0Fair
Landscape
1.5Limited
2.5Limited✓ wins
Travel
6.0Good✓ wins
5.5Fair
Wildlife
5.0Fair✓ wins
1.0Limited
Vlogging
5.5Fair
5.5Fair

Why pick one over the other

Reasons to choose

EOS 800D

  • Subject recognition

    Adds Human, Animal, Bird…

  • Codecs

    Adds H.265, H.264

  • Dimensions (W×H×D mm)

    Adds 131, 100, 76.2

  • Card types

    Adds SD UHS-II

  • AF points / zones

    1053 vs 49 — higher is better

  • Burst (electronic)

    11 fps vs 4 fps — higher is better

  • Battery life (CIPA)

    640 shots vs 250 shots — higher is better

  • AA filter

    Only EOS 800D 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

  • Weight

    265 g vs 532 g — lower is better

  • In-body stabilization (IBIS)

    Only GR IVx supports it

  • Touchscreen

    Only GR IVx supports it

Both cameras share

  • ISO min (native)Both 100
  • Eye AFBoth support eye af
  • Max video bit rateBoth 150 Mbps
  • Card slotsBoth 1
  • Wi-FiBoth support wi-fi
  • BluetoothBoth support bluetooth

Pros & cons at a glance

Editorially curated highlights and trade-offs.

EOS 800D

Pros

  • Dual Pixel AF
  • Articulating screen
  • 24MP APS-C
  • Good beginner DSLR

Cons

  • Superseded by T8i
  • No IBIS
  • DSLR declining

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 EOS 800D and GR IVx at major authorized retailers.

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Full specifications

= category winner

EOS 800D
GR IVx
Resolution
24.2 MP
25.74 MP+6%
Sensor type
APS-C CMOS
APS-C CMOS
Sensor size
22.3 × 14.9 mm
23.3 x 15.5 mm
AA filter
Yes
No
EOS 800D
GR IVx
Aperture
F2.8-F16
Focal length (35mm equiv.)
40 mm
EOS 800D
GR IVx
Processor
DIGIC X
GR ENGINE 7
EOS 800D
GR IVx
ISO min (native)
100
100
ISO max (native)
25,600
204,800+3 stops
ISO max (expanded)
102,400
204,800
EOS 800D
GR IVx
Shutter type
Mechanical + Electronic
Leaf shutter
Max mechanical speed
1/8000 sec
1/4000 sec
Max electronic speed
1/16000 sec
1/16000 sec

Frequently asked

Quick answers generated from verified specs.

Which is better for sports, EOS 800D or GR IVx?

EOS 800D scores 5.0/10 versus 1.0/10 for GR IVx — 11fps burst — solid for most action.

What's the resolution difference between the EOS 800D and GR IVx?

EOS 800D is 24.2 MP and GR IVx is 25.74 MP, so the GR IVx captures more detail for cropping and large prints.

Do the EOS 800D and GR IVx have in-body image stabilization?

EOS 800D does not have IBIS, while GR IVx has in-body image stabilization.

Which shoots faster bursts — the EOS 800D or the GR IVx?

EOS 800D reaches 11 fps electronic. GR IVx reaches 4 fps electronic.

What's the weight difference between the EOS 800D and GR IVx?

EOS 800D weighs 532 g and GR IVx weighs 265 g, so the GR IVx is 267 g lighter.

Do the EOS 800D and GR IVx record 4K video?

EOS 800D: 4K up to 60p. GR IVx: 4K up to 30p.

Are the EOS 800D and GR IVx weather sealed?

EOS 800D: No. GR IVx: No.

Which has better battery life?

Rated battery life is 640 shots (CIPA) for the EOS 800D and 250 shots for the GR IVx, giving the EOS 800D the edge.

How much does each cost?

EOS 800D launched at $749 and GR IVx at $1,499. The EOS 800D is $750 less.

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

Add any camera to get a three-way EOS 800D vs GR IVx vs X comparison.

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

Product images courtesy of Canon and Ricoh press materials.