Sony Alpha 6600 vs Sony Alpha 6400

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      Specifications

      General Sony Alpha 6600 Sony Alpha 6400
      BrandSonySony
      ModelAlpha 6600Alpha 6400
      Predecessor ModelSony Alpha 6500 Sony Alpha 6300
      Successor ModelSony Alpha 6700
      MSRP$1400 (body only), $1800 (w/18-135mm lens)$900 (body only), $1000 (w/16-50mm lens), $1300 (w/18-135 lens)
      Camera TypeInterchangeable LensInterchangeable Lens
      Body TypeMirrorlessMirrorless
      Video Capture
      Sensor Sony Alpha 6600 Sony Alpha 6400
      Sensor TypeCMOSCMOS
      Sensor SizeAPS-CAPS-C
      Sensor Dimensions23.5 x 15.6 mm23.5 x 15.6 mm
      Total Pixels25.0 Megapixel25 Megapixel
      Effective Pixels24.2 Megapixel24.2 Megapixel
      Low Pass Filter
      Native ISO Range100 - 32,000100 - 32,000
      Boosted ISO Range100 - 102,400100 - 102,400
      Photo Sony Alpha 6600 Sony Alpha 6400
      ProcessorBIONZ XBIONZ X
      Max Image Resolution6000 x 40006000 x 4000
      Image Aspect Ratios3:2, 16:91:1, 3:2, 16:9
      Image File FormatJPEG, RAWJPEG, RAW
      JPEG Quality LevelsExtra fine, fine, standardExtra fine, fine, standard
      Bit Depth14-Bit14-Bit
      Timelapse Recording
      White BalancePresets: Auto, Cloudy, Color Temperature, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, UnderwaterPresets: Auto, Cloudy, Color Temperature, Color Temperature Filter, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
      WB Bracketing3 frames, H/L selectable
      Focus Sony Alpha 6600 Sony Alpha 6400
      Focusing SystemFast Hybrid AF (Phase-detection / Contrast-detection)
      Autofocus ModesMulti-area
      Center
      Selective single-point
      Tracking
      Single
      Continuous
      Touch
      Face Detection
      Live View      		Multi-area
      Center
      Selective single-point
      Tracking
      Single
      Continuous
      Touch
      Face Detection
      Live View
      Lens ServoAutomatic, Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AFAutomatic, Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF
      AF Detection Range-2 to +20 EV-2 to +20 EV
      Number of Focus Points425425
      Touch-to-Focus
      Live View Autofocus
      Animal Eye Detection
      Vehicle Tracking Mode
      Insect Tracking Mode
      Contrast Detection for Autofocus
      Phase Detection for Autofocus
      Optics Sony Alpha 6600 Sony Alpha 6400
      Lens MountSony ESony E
      Crop Factor1.5x1.5x
      Image Stabilization5-Axis Sensor Shift
      Digital Image Stabilization
      Screen Sony Alpha 6600 Sony Alpha 6400
      Screen TypeTiltingTilting
      Screen TechnologyTFT LCDTFT LCD
      Touch Screen
      Selfie & Vlogger Friendly LCD Screen
      Screen Size3.0"3.0"
      Screen Resolution922k dot922k dot
      Top LCD Screen
      Live View
      Live Composition
      Viewfinder Sony Alpha 6600 Sony Alpha 6400
      ViewfinderElectronic (OLED)Electronic
      Viewfinder Size0.39"0.39"
      Viewfinder Coverage100%100%
      Viewfinder Magnification1.07x1.07x
      Viewfinder Magnification (35mm equivalent)0.71x0.71x
      Viewfinder Resolution2,359k dot2,359k dot
      Viewfinder Eyepoint23 mm23 mm
      Diopter Adjustment-4 to +3-4 to +3
      Shutter Sony Alpha 6600 Sony Alpha 6400
      Shutter TypeElectronicElectronic
      Min Shutter Speed30 sec30 sec
      Max Shutter Speed (Mechanical or 1st Curtain)1/4000 sec1/4000 sec
      Max Continuous Shooting11.0 fps11.0 fps
      Continuous Shooting Resolution/fps/bufferUp to 11 fps at 24.2 MP for up to 46 Frames (Raw) / 116 Frames (JPEG)
      Up to 8 fps at 24.2 MP
      Up to 6 fps at 24.2 MP
      Up to 3 fps at 24.2 MP      		Up to 11 fps at 24.2 MP for up to 46 Frames (Raw) / 116 Frames (JPEG)
      Flash Sony Alpha 6600 Sony Alpha 6400
      Built-in Flash
      Flash ModesFlash off
      Autoflash
      Fill-flash
      Rear Sync.
      Slow Sync.
      Red-eye reduction (On/Off selectable)
      Hi-speed sync
      Wireless      		Off
      auto
      on
      slow sync
      rear sync
      redeye reduction
      wireless
      hi-speed sync
      Flash Range6.00 m at ISO 100
      Max Flash Sync Speed1/160 sec1/160 sec
      Flash Compensation-3 to +3 EV (1/3, 1/2 EV Steps)-3 to +3 EV (1/3, 1/2 EV Steps)
      External Flash Connectivity
      External Flash SystemTTLTTL
      External Flash ConnectionIntelligent Hot Shoe, WirelessIntelligent Hot Shoe, Wireless
      Exposure Sony Alpha 6600 Sony Alpha 6400
      Exposure Metering ModesMulti
      Center-weighted
      Highlight-weighted
      Spot      		Multi
      Center-weighted
      Highlight-weighted
      Average
      Spot
      Exposure ModesAperture Priority, Auto, Manual, Program, Shutter PriorityAperture Priority, Auto, Manual, Program, Shutter Priority
      Metering Range-2 to +20 EV-2 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 ±5 EV (3, 5 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV increments) ±5 EV (3, 5 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV increments)
      DXO Sony Alpha 6600 Sony Alpha 6400
      DxO Low Light ISO14971431
      DxO Color Depth23.824.0
      DxO Dynamic Range13.413.6
      DxO Overall Score8283
      Video Sony Alpha 6600 Sony Alpha 6400
      Internal Recording ModesXAVC S
      4K UHD: 3840 x 2160 @ 24/25/29.97 fps [60 to 100 Mbps]
      Full HD: 1920 x 1080p @ 23.98/25/29.97/50/59.94/100 fps [50 to 100 Mbps]
      AVCHD
      Full HD: 1920 x 1080i @ 50/59.94 fps [17 to 24 Mbps]      		XAVC S
      4K UHD: 3840 x 2160 @ 24/25/29.97 fps [60 to 100 Mbps]
      Full HD: 1920 x 1080p @ 23.98/25/29.97/50/59.94/100 fps [16 to 100 Mbps]
      AVCHD
      Full HD: 1920 x 1080i @ 50/59.94 fps [17 to 24 Mbps]
      Interval Recording
      Video FormatsMPEG-4, AVCHD, XAVC SMPEG-4, H.264, XAVC-S
      Max Video Resolution3840 x 21603840 x 2160
      External Recording Modes4:2:2 8-Bit via HDMI
      UHD 4K (3840 x 2160) @ 23.98/24.00/25/29.97 fps
      1920 x 1080p @ 23.98/24.00/50/59.94 fps
      1920 x 1080i @ 50/59.94 fps      		4:2:2 8-Bit via HDMI
      UHD 4K (3840 x 2160) @ 23.98/24.00/25/29.97 fps
      1920 x 1080p @ 23.98/24.00/50/59.94 fps
      1920 x 1080i @ 50/59.94 fps
      Webcam Functionality
      Gamma CurveHDR-HLG, Sony S-Log 2, Sony S-Log 3HDR-HLG, Sony S-Log 2, Sony S-Log 3
      Unlimited Video Recording
      Recording LimitUnlimited13 hours
      Terminals Sony Alpha 6600 Sony Alpha 6400
      Audio I/O1 x 1/8" / 3.5 mm TRS Stereo Headphone Output
      1 x 1/8" / 3.5 mm TRS Stereo Microphone Input      		1 x 1/8" / 3.5 mm TRS Stereo Microphone Input
      Power I/O1 x Sony Multi/Micro-USB Input1 x Sony Multi/Micro-USB Input
      Other I/O1 x Sony Multi/Micro-USB Input/Output (Shared with Power Input, Remote Input)1 x Sony Multi/Micro-USB Input/Output (Shared with Power Input, Remote Input)
      USB SpeedUSB 2.0 (480 Mbit/sec)USB 2.0 (480 Mbit/sec)
      HDMI Output Micro Micro
      SpeakerMonoMono
      Built-in MicrophoneStereoStereo
      Microphone Input
      Headphone Output
      Flash Sync Port
      Connectivity Sony Alpha 6600 Sony Alpha 6400
      Built-in GPS
      Built-In Wi-Fi
      Wi-Fi Version802.11b/g/n, 2.4 GHz802.11b/g/n, 2.4 GHz
      Built-In Bluetooth
      NFC
      Mobile App Compatible *As of May, 2023: Check with manufacturer for the most up-to-date compatibility
      Remote Control via smartphone via smartphone
      Environmental Sony Alpha 6600 Sony Alpha 6400
      Environmental Sealing
      Operating Temperature32 to 104°F / 0 to 40°C32 to 104°F / 0 to 40°C
      Physical Sony Alpha 6600 Sony Alpha 6400
      Dimensions120 x 67 x 69 mm (4.72 x 2.64 x 2.72")120 x 67 x 60 mm (4.72 x 2.64 x 2.36")
      Weight (inc. batteries)503 g (1.11 lb / 17.74 oz)403 g (0.89 lb / 14.22 oz)
      Box Dimensions (LxWxH)9 x 6.9 x 4.4"6.1 x 6.1 x 4.6"
      Package Weight1.72 lb1.535 lb
      Power and Storage Sony Alpha 6600 Sony Alpha 6400
      Battery PackNP-FZ1000NP-FW50
      Battery Life810 shots410 shots
      USB Charging
      Internal Storage
      External StorageSingle Slot: SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I)Single Slot: SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I)
      Other Sony Alpha 6600 Sony Alpha 6400
      Self Timer 2, 5 or 10 sec
      Orientation Sensor
      Tripod Mounting Thread1 x 1/4"-20 Female (Bottom)1 x 1/4"-20 Female (Bottom)
      Accessory Mount1 x Hot Shoe Mount1 x Hot Shoe Mount
      Material of ConstructionMagnesium AlloyMagnesium Alloy
      Sensor Cleaning/Dust Reduction System


      For a full review please go to the review page:

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