Canon EOS 70D vs Pentax K-3 Mark II

      Disclosure: We earn money from the affiliate links to products associated with content in this article.

      Specifications

      General Canon EOS 70D Pentax K-3 Mark II
      BrandCanonPentax
      ModelEOS 70DK-3 Mark II
      Predecessor ModelCanon EOS 60D Pentax K-3
      Successor ModelCanon EOS 80D Pentax K-3 Mark III
      MSRP£1079.99 / $1199 / €1099 body only. £1199.99 / $1340 / €1249 with EF-S 18-55mm f/3.5-5.6 IS STM. £1399.99 $1549 / €1499 with EF-S 18-135mm f/3.5-5.6 IS STM$1099/£769 (body only)
      Camera TypeInterchangeable LensInterchangeable Lens
      Body TypeDSLRDSLR
      Video Capture
      Sensor Canon EOS 70D Pentax K-3 Mark II
      Sensor TypeCMOSCMOS
      Sensor SizeAPS-CAPS-C
      Sensor Dimensions22.5 x 15 mm23.5 x 15.6 mm
      Total Pixels20.9 Megapixel24.71 Megapixel
      Effective Pixels20.2 Megapixel24.35 Megapixel
      Low Pass Filter
      Native ISO Range100 - 12,800100 - 51,200
      Boosted ISO Range100 - 25,600
      Sensor Shift High Resolution Mode
      Photo Canon EOS 70D Pentax K-3 Mark II
      ProcessorDIGIC 5+PRIME III
      Max Image Resolution5472 x 36486016 x 4000
      Other Resolutions3468x2432, 2736x1824, 1920x1280, 720x480, 4864x3648, 3248x2432, 2432x1824, 1696x1280, 640x480,5472x3072, 3468x2048, 2736x1536, 1920x1080, 720x408, 3648x3648, 2432x2432, 1824x1824, 1280x1280, 480x4804608 x 3072, 3072 x 2048, 1920 x 1080
      Image Aspect Ratios1:1, 4:3, 3:2, 16:93:2
      Image File FormatJPEG, RAW
      JPEG Quality LevelsFine, NormalBest, better, good
      Bit Depth14-Bit14-Bit
      Color SpacesRGB, Adobe RGB
      Timelapse Recording
      WB Bracketing3 frames in either blue/amber or magenta/green axis
      Focus Canon EOS 70D Pentax K-3 Mark II
      Focusing SystemDual Pixel CMOS AF
      Autofocus ModesMulti-area
      Center
      Selective single-point
      Tracking
      Single
      Continuous
      Touch
      Face Detection
      Live View
      Multi-area
      Center
      Selective single-point
      Tracking
      Single
      Continuous
      Face Detection
      Live View
      Lens ServoContinuous-Servo AF, Manual Focus, Single-Servo AFContinuous-Servo AF, Manual Focus, Single-Servo AF
      AF Detection Range-0.5 to +18 EV
      Number of Focus Points1927
      Number of Cross-type Focus Points1925
      Touch-to-Focus
      Live View Autofocus
      Animal Eye Detection
      Vehicle Tracking Mode
      Insect Tracking Mode
      Contrast Detection for Autofocus
      Phase Detection for Autofocus
      Focusing ScreenNatural-Bright-Matte III focusing screen
      Optics Canon EOS 70D Pentax K-3 Mark II
      Lens MountCanon EF/EF-SPentax KAF2
      Crop Factor1.6x1.5x
      Image StabilizationSensor Shift
      Image Stabilization Compensation4.5 stops
      Digital Image Stabilization
      Screen Canon EOS 70D Pentax K-3 Mark II
      Screen TypeFully ArticulatedFixed
      Screen TechnologyClear View II TFT color LCDTFT LCD
      Touch Screen
      Selfie & Vlogger Friendly LCD Screen
      Screen Size3.0"3.2"
      Screen Resolution1,040k dot1,037k dot
      Top LCD Screen
      Live View
      Live Composition
      Viewfinder Canon EOS 70D Pentax K-3 Mark II
      ViewfinderOptical (pentaprism)Optical (pentaprism)
      Viewfinder Coverage98%100%
      Viewfinder Magnification0.95x0.95x
      Viewfinder Magnification (35mm equivalent)0.59x0.63x
      Diopter Adjustment-3 to +1-2.5 to +1.5
      Shutter Canon EOS 70D Pentax K-3 Mark II
      Min Shutter Speed30 sec30 sec
      Max Shutter Speed (Mechanical or 1st Curtain)1/8000 sec1/8000 sec
      Max Continuous Shooting7.0 fps8.3 fps
      Continuous Shooting Resolution/fps/bufferMax. approx. 12 fps, JPEG ( L: at Continuous H): up to approx. 37 frames, RAW: up to approx. 32 frames, RAW+: up to approx. 30 frames
      Max. approx. 7.0 fps, JPEG (L: at Continuous M): up to approx. 60 frames, RAW: up to approx. 37 frames, RAW+: up to approx. 33 frames
      Max. approx. 2.5 fps, JPEG ( L: at Continuous L): up to approx. 90 frames, RAW: up to approx. 39 frames, RAW+: up to approx. 37 frames
      Flash Canon EOS 70D Pentax K-3 Mark II
      Built-in Flash
      Flash ModesAuto
      On
      Off
      Red-eye
      Auto Flash Discharge
      Auto Flash + Red-eye Reduction
      Flash On
      Flash On + Red-eye Reduction
      Slow-speed Sync
      Slow-speed Sync + Red-eye
      P-TTL
      Trailing Curtain Sync
      Contrast-control-sync
      High-speed sync
      Wireless sync (available with dedicated external flash)
      Flash Range12.00 m
      Max Flash Sync Speed1/250 sec1/180 sec
      External Flash Connectivity
      External Flash SystemE-TTL II
      External Flash ConnectionHot ShoeHot Shoe, PC Terminal
      Exposure Canon EOS 70D Pentax K-3 Mark II
      Exposure Metering ModesMulti
      Center-weighted
      Spot
      Partial
      Multi
      Center-weighted
      Spot
      Exposure ModesAuto: Shutter Speed
      Manual: Shutter Speed, Aperture, ISO
      Metering Range-3 to +20 EV
      Exposure Compensation±5 EV (1/3 EV, 1/2 EV increments)±5 EV (1/3 EV, 1/2 EV increments)
      Exposure Bracketing ±3 EV (2, 3, 5, 7 shots at 1/3 EV, 1/2 EV increments) ±2 EV (2, 3, 5 shots at 1/3 EV, 1/2 EV increments)
      Exposure LockButton type (timer type: two times the meter operating time set in Custom Setting);
      Continuous as long as the shutter button is halfway pressed
      DXO Canon EOS 70D Pentax K-3 Mark II
      DxO Low Light ISO9261106
      DxO Color Depth22.523.6
      DxO Dynamic Range11.613.6
      DxO Overall Score6880
      Video Canon EOS 70D Pentax K-3 Mark II
      Video FormatsH.264MPEG-4, H.264
      Max Video Resolution1920 x 10801920 x 1080
      Unlimited Video Recording
      Recording Limit30 min25 min
      Terminals Canon EOS 70D Pentax K-3 Mark II
      USB SpeedUSB 2.0 (480 Mbit/sec)USB 3.2 Gen 1x1 (5 GBit/sec)
      HDMI Output Mini Mini
      SpeakerMonoMono
      Built-in MicrophoneStereoMono
      Microphone Input
      Headphone Output
      Flash Sync Port
      Connectivity Canon EOS 70D Pentax K-3 Mark II
      Built-in GPS
      Built-In Wi-Fi Optional
      Built-In Bluetooth
      Remote Control RS-60E3 cable release, RC-6 wireless remote, or using smartphone over Wi-Fi) optional, wired or wireless
      Environmental Canon EOS 70D Pentax K-3 Mark II
      Environmental Sealing
      Physical Canon EOS 70D Pentax K-3 Mark II
      Dimensions139 x 104 x 79 mm (5.47 x 4.11 x 3.09")131 x 100 x 77 mm (5.16 x 3.94 x 3.03")
      Weight (inc. batteries)755 g (1.66 lb / 26.63 oz)800 g (1.76 lb / 28.22 oz)
      Box Dimensions (LxWxH)10.7 x 9.3 x 5.9"8.1 x 6.4 x 5.1"
      Package Weight3.45 lb3.25 lb
      Power and Storage Canon EOS 70D Pentax K-3 Mark II
      Battery PackLP-E6D-LI90
      Battery Life920 shots720 shots
      Internal Storage
      External StorageSingle Slot: SD/SDHC/SDXC (UHS-I)Dual Slot: SD/SDHC/SDXC (UHS-I)
      Other Canon EOS 70D Pentax K-3 Mark II
      Self Timer 2 or 10 sec, remote 2 or 12 seconds
      Astro Tracer feature for Astrophotography
      Orientation Sensor
      Electronic Level Gauge
      Sensor Cleaning/Dust Reduction System


      For a full review please go to the review page:

      Amazon Affiliate Disclosure
      ZKelectronics is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to Amazon (.com, .co.uk, .ca, etc) and any other websites that may be affiliated with Amazon Service LLC Associates Program.