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C27HG70 comes with HDR and FreeSync 2, in this monitor review we take a close look to all aspects and new technologies of Samsung's new Curved Gaming monitor.
Video Review: CHG70 - C27HG70 Curved Gaming Monitor
Cons: Not much HDR content out yet, Microsoft should patch W10, Vega is not out yet for full Ultra Quality 144 Hz gaming, USB ports are hard to reach, cable management is not too easy.
Even if there is not much HDR content out there, and we are still waiting for AMD Vega, this monitor with HDR and FreeSync 2 is a really good. Even without using FreeSync or too much HDR content the technical capabilities and image quality as well as speed of C27HG70 makes it an excellent gaming monitor.
Would we buy it? It is enthusiast class and yes, because when enabled we loved the HDR and all around user experience of the monitor in any game and media we have played and consumed. If you want it fast and if you want it colorful, you have it along with newest technologies in gaming monitors.
EDID:
Video Review: CHG70 - C27HG70 Curved Gaming Monitor
- 00:05 - 27 inch model of CHG70 series is C27HG70.
- 00:22 - Tech specs:
- 144 Hz refresh rate, 1 ms MPRT response time, 10 bit VA panel with Quantum Dot technology.
- %125 sRGB and %95 DCI-P3 color gamut.
- 3000:1 static contrast, 600 cd/m2 luminance. 108.8 PPI, 0.2335 mm2 pixel pitch.
- 01:10 - FreeSync 2: What does it bring: LFC is enforced as well as fast HDR support.
- 01:48 - What does HDR mean and what does it bring?
- High Dynamic Range brings 10 bit color, very high and very low brightness.
- 02:37 - Where does HDR stand in gaming? The difference between old HDR effect and new HDR.
- 03:23 - Design: Stand and monitor.
- 03:35 - Curved: 1800R but what does it mean?
- R is Radius, you can put monitor side by side until you get a full circle. 1800 mm is the radius. Lower the number, the more curved screen gets. Samsung is ahead in this curve race at the time of review.
- 03:50 - Color and LED lighting.
- 04:10 - Cable cover.
- 04:15 - OSD control joystick.
- 04:21 - Quick buttons.
- 04:25 - Tilt, swivel, height adjustment and pivot etc.
- 04:40 - Side view of curvature. Panel may look shiny but actually it is medium matte. The studio lights are too strong and curvature makes it look glossier than it actually is.
- 04:45 - Lock.
- 04:50 - Full model info: LC27HG70QQKXKR. This model is from Korean market.
- 04:55 - Input, output ports.
- 05:05 - 2 HDMI ports, they are HDMI 2.0. 1x DisplayPort and it is a DP 1.4 port.
- 05:20 - Power in, USB B (USB in) 2x USB 3.0 extension ports.
- 05:36 - Sound and service ports. Since there is no internal speaker we had to plug in a portable speaker and we have checked these ports too.
- 06:14 - 100 Watt adapter.
- 06:31 - Montir standing and working with proper cable management.
- 06:45 - HDR gaming tests with PS4 Pro. We start with Resident Evil 7 Biohazards.
- Also check our mini guide to enable HDR in PS4.
- 07:35 - No Man's Sky is good example for rich colors and light.
- 08:25 - Windows 10: Welcome to Microsoft bugs.
- We are using latest version. When you enable HDR support, colors are washed out, greyed out. This is a documented bug waiting a fix from MS. It doesn't effect gaming, games enable HDR themselves and it certainly has nothing to do with HDR TV or monitor model.
- 09:35 - Mass Effect Andromeda is another game with HDR. While demo is playing we are talking about technical specs and FreeSync 2.
- AMD also moved HDR mapping step to GPU, cutting the middle man/middle step in the process, enabling fast HDR gaming with their GPU's and FreeSync 2.
- 11:30 - 2560x1440 is a very good middle step between FHD and UHD for gaming and multimedia.
- 12:00 - Different viewing angles: VA panel performs quite well. In comments many people asked if C27HG70 is TN, no it is IPS type VA panel.
- 12:23 - Shadow Warrior 2: HDR support.
- HDR effect in old games is just a lighting effect in game graphics. But new HDR technology is an entirely different technology. We go on explaining color standarts other differences.
- 13:56 - Upper and lower limits for FreeSync 2: There is a problem here, we will check. It seems in drivers the range is 80-144 but as we are explaining in the video FreeSync 2 should enforce LFC. We will update.
- 14:40 - OSD menu and options. Black Equalizer and other settings.
- 15:41 - FreeSync Standart Engine and Ultimate Engine. For LFC use UE, if you encounter problems in a game just return to NE.
- 16:35 - Local Dimming: Enable this. It gives you a noticable improvement in picture quality.
- 17:10 - HDMI and DisplayPort versions and cable choice.
- 17:54 - Light bleed and panel glow check.
- 18:22 - Pros and cons.
Cons: Not much HDR content out yet, Microsoft should patch W10, Vega is not out yet for full Ultra Quality 144 Hz gaming, USB ports are hard to reach, cable management is not too easy.
Even if there is not much HDR content out there, and we are still waiting for AMD Vega, this monitor with HDR and FreeSync 2 is a really good. Even without using FreeSync or too much HDR content the technical capabilities and image quality as well as speed of C27HG70 makes it an excellent gaming monitor.
Would we buy it? It is enthusiast class and yes, because when enabled we loved the HDR and all around user experience of the monitor in any game and media we have played and consumed. If you want it fast and if you want it colorful, you have it along with newest technologies in gaming monitors.
EDID:
Kod:
Monitor
Model name............... C27HG7x
Manufacturer............. Samsung
Plug and Play ID......... SAM0E16
Serial number............ HTHJ400046
Manufacture date......... 2017, ISO week 16
Filter driver............ None
-------------------------
EDID revision............ 1.4
Input signal type........ Digital (DisplayPort)
Color bit depth.......... 10 bits per primary color
Color encoding formats... RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
Screen size.............. 600 x 340 mm (27,2 in)
Power management......... Active off/sleep
Extension blocs.......... 1 (CEA-EXT)
-------------------------
DDC/CI................... Supported
MCCS revison............. 2.0
Display technology....... TFT
Controller............... Mstar 0x1000
Firmware revision........ 0.1
Firmware flags........... 0x00000001
Active power on time..... Not supported
Power consumption........ Not supported
Current frequency........ 16711,68kHz, 0,00Hz
Color characteristics
Default color space...... Non-sRGB
Display gamma............ 2,20
Red chromaticity......... Rx 0,670 - Ry 0,322
Green chromaticity....... Gx 0,284 - Gy 0,690
Blue chromaticity........ Bx 0,145 - By 0,057
White point (default).... Wx 0,295 - Wy 0,322
Additional descriptors... None
Timing characteristics
Horizontal scan range.... 223-223kHz
Vertical scan range...... 80-144Hz
Video bandwidth.......... 590MHz
CVT standard............. Not supported
GTF standard............. Supported
Additional descriptors... None
Preferred timing......... Yes
Native/preferred timing.. 2560x1440p at 144Hz (16:9)
Modeline............... "2560x1440" 586,580 2560 2568 2600 2640 1440 1503 1511 1543 +hsync -vsync
Standard timings supported
720 x 400p at 70Hz - IBM VGA
640 x 480p at 60Hz - IBM VGA
640 x 480p at 67Hz - Apple Mac II
640 x 480p at 72Hz - VESA
640 x 480p at 75Hz - VESA
800 x 600p at 56Hz - VESA
800 x 600p at 60Hz - VESA
800 x 600p at 72Hz - VESA
800 x 600p at 75Hz - VESA
832 x 624p at 75Hz - Apple Mac II
1024 x 768p at 60Hz - VESA
1024 x 768p at 70Hz - VESA
1024 x 768p at 75Hz - VESA
1280 x 1024p at 75Hz - VESA
1152 x 870p at 75Hz - Apple Mac II
1152 x 864p at 75Hz - VESA STD
1280 x 800p at 60Hz - VESA STD
1280 x 720p at 60Hz - VESA STD
1280 x 1024p at 60Hz - VESA STD
1440 x 900p at 60Hz - VESA STD
1600 x 900p at 60Hz - VESA STD
1680 x 1050p at 60Hz - VESA STD
EIA/CEA-861 Information
Revision number.......... 3
IT underscan............. Supported
Basic audio.............. Supported
YCbCr 4:4:4.............. Supported
YCbCr 4:2:2.............. Supported
Native formats........... 1
Detailed timing #1....... 2560x1440p at 60Hz (16:9)
Modeline............... "2560x1440" 241,500 2560 2608 2640 2720 1440 1443 1448 1481 +hsync -vsync
Detailed timing #2....... 1920x1080p at 60Hz (16:9)
Modeline............... "1920x1080" 148,500 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync
Detailed timing #3....... 2560x1440p at 100Hz (16:9)
Modeline............... "2560x1440" 410,500 2560 2608 2640 2720 1440 1443 1448 1510 +hsync -vsync
Detailed timing #4....... 2560x1440p at 120Hz (16:9)
Modeline............... "2560x1440" 497,750 2560 2608 2640 2720 1440 1443 1448 1525 +hsync -vsync
CE video identifiers (VICs) - timing/formats supported
1920 x 1080p at 60Hz - HDTV (16:9, 1:1) [Native]
1920 x 1080p at 50Hz - HDTV (16:9, 1:1)
1280 x 720p at 60Hz - HDTV (16:9, 1:1)
1280 x 720p at 50Hz - HDTV (16:9, 1:1)
720 x 480p at 60Hz - EDTV (16:9, 32:27)
720 x 576p at 50Hz - EDTV (16:9, 64:45)
NB: NTSC refresh rate = (Hz*1000)/1001
CE audio data (formats supported)
LPCM 2-channel, 16/20/24 bit depths at 32/44/48 kHz
CE speaker allocation data
Channel configuration.... 2.0
Front left/right......... Yes
Front LFE................ No
Front center............. No
Rear left/right.......... No
Rear center.............. No
Front left/right center.. No
Rear left/right center... No
Rear LFE................. No
CE colorimetry data
xvYCC709 support......... No
xvYCC601 support......... No
sYCC601 support.......... No
AdobeYCC601 support...... No
AdobeRGB support......... No
Metadata profile flags... 0x00
CE vendor specific data (VSDB)
IEEE registration number. 0x00001A
CEC physical address..... 0.2.0.15
Supports AI (ACP, ISRC).. No
Supports 48bpp........... Yes
Supports 36bpp........... No
Supports 30bpp........... Yes
Supports YCbCr 4:4:4..... No
Supports dual-link DVI... No
Maximum TMDS clock....... 720MHz
Audio/video latency (p).. n/a
Audio/video latency (i).. n/a
HDMI video capabilities.. No
Data payload............. 1A0000020F5090000473175C1E
Reserved video related data
Data payload............. 060501
Report information
Date generated........... 12.07.2017
Software revision........ 2.90.0.1020
Data source.............. Real-time 0x0100
Operating system......... 10.0.15063.2
Raw data
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0E,4B,52,BF,EF,80,71,4F,81,00,81,C0,81,80,95,00,A9,C0,B3,00,01,01,22,E5,00,50,A0,A0,67,50,08,20,
F8,0C,56,50,21,00,00,1A,00,00,00,FD,00,50,90,DF,DF,3B,01,0A,20,20,20,20,20,20,00,00,00,FC,00,43,
32,37,48,47,37,78,0A,20,20,20,20,20,00,00,00,FF,00,48,54,48,4A,34,30,30,30,34,36,0A,20,20,01,20,
02,03,29,F1,46,90,1F,04,13,03,12,23,09,07,07,83,01,00,00,E3,05,C0,00,6D,1A,00,00,02,0F,50,90,00,
04,73,17,5C,1E,E3,06,05,01,56,5E,00,A0,A0,A0,29,50,30,20,35,00,56,50,21,00,00,1A,02,3A,80,18,71,
38,2D,40,58,2C,45,00,56,50,21,00,00,1E,5A,A0,00,A0,A0,A0,46,50,30,20,35,00,56,50,21,00,00,1A,6F,
C2,00,A0,A0,A0,55,50,30,20,35,00,56,50,21,00,00,1A,00,00,00,00,00,00,00,00,00,00,00,00,00,00,EE
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