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yslalan

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  1. yslalan
    https://www.delltechnologies.com/asset/en-us/products/workstations/technical-support/precision-7780-spec-sheet.pdf https://www.delltechnologies.com/asset/en-us/products/workstations/technical-support/precision-7680-spec-sheet.pdf Looks like the spec pdf exists there (Not 404 error), but no permission to access the files.
  2. yslalan
    The poor thermal performance is not only shown on Aaron’s unit. An earlier 7770 unboxing from a Chinese forum, Chiphell.com also reflects poor cooling performance. ~6300 multi-core performance in CPU-z with a i7-12850HX installed and around 5000 GPU score in TIME SPY with A3000 installed. The A3000 installed on Precision5760 can reach around 8500 level. The performance is throttled due to the thermal limit as the GPU hotspot has reached over 80 Celsius degree. The TGP is actively limited to 55 watts simultaneously. I am guessing the new heat sink design does not fit to these high end chips, and the to re-paste the thermal paste won’t really make a huge change. btw, PTM7950sp is a good choice for laptop heat sink. I am hoping Dell can apply vapor chamber heat sink like 5000 series did in the next generation 7000series MWS…
  3. yslalan
    These scores are not as high as what HX series should be. I got 13338 multicore score on my precision 5760. There should be a huge improvement on multi-core as intel advertised.
  4. yslalan
    https://www.chiphell.com/thread-2431029-1-1.html, the smaller one comes with the 7770, the larger one comes with previous models
  5. yslalan
    Amazing! Congratulation that you have received your new laptop, and thanks for sharing your experience. I am hoping to see more performance analysis from you. From the link you posted, the results are not public due to some reason, can you post some screenshots?
  6. yslalan
    Almost same. Dell China Rep said all 7x70 orders will be pushed to June 14th.
  7. yslalan
    https://www.dell.com/ae/business/p/precision-16-7670-laptop/pd Finally online
  8. yslalan
    According to the Dell Rep in China, the order can be offically ordered on June 7th and the factory will also accept order on that day. I believe 7x70 will be available in all market on the same day.
  9. yslalan
    Dell China now sells xx70 only
  10. yslalan
    DOO really helps SSD and palm rest cooling, for my 5760, the SSDs (Dual SN850 @PCIe4.0 x4) keep at 25-30 celsius degrees at low workload. I got this image from Also, see this file https://www.delltechnologies.com/asset/en-us/products/workstations/industry-market/precision-thermals-brief-042320.pdf, more desciption relating to DOO system in Precision 5000 series This file is more about Precision 5750, in fact, 5750 5760 5770 share the same cooling system design with minor changes in CPU and GPU layout on the motherboard.
  11. yslalan
    I got a quote from Dell. Price: CNY 24,860 -> USD 3,730 (For Reference Only) (Include Tax, 13%) Translate: Dell Mobile Precision Workstation 7770 CTO Hardware Intel Core i9-12950HX, 25MB cache, 24 threads, 16 cores, 2.3GHz to 5.0GHz vPro 17.3-inch, FHD 1920 x 1080, 60 Hz, Anti-Glare, Non-Touch, 99% DCIP3, 500 Nits, IR Camera/Mic WLAN No Secure Palm Rest 16GB, 1x16GB NECC 4800MHz DDR5 CAMM module M.2 2230 256 GB, Gen 4 PCle x4 NVMe, SSD E5 Power Cord 1M for China 6-cell 93 watt-hour lithium-ion battery Intel Core i9 Non-vPro Processor Tags NVIDIA RTX A4500 16GB GDDR6 240W SFF Power Adapter Intel Wifi 6E (6GHz) AX211 2x2 with Bluetooth Wireless Wireless Intel AX211 WLAN Driver No mobile broadband card Single pointing non-backlit English US keyboard with numeric keypad Dell Client System Upgrade (Upgrade the latest Dell Recommended BIOS, Drivers, Firmware and Applications) Waves Maxx Audio SupportAssist no RAID Prosupport Plus and accidental damage service, 36 months No Smart Card Reader and No SSD Door Software No resource media Windows 11 Home Edition, Single Language Simplified Chinese Microsoft Office Trial (30 days) Manageability Disabled Dell Power Manager Dell SupportAssist OS Recovery Tool Dell Digital Delivery Software Dell Optimizer for Precision Service On-site service for 36 months ProSupport Plus and Next Business Day Onsite Service Initial, 36 months ProSupport Plus and Keep Your Drive Service, 36 months Batteries 1 year warranty from the date of billing
  12. yslalan
    Interesting. The Precision 7760/7560 Spec sheet also eliminated the Geforce 3080 option, however, this dGPU option can be definitely purchased by CTO options. [Edit] - Online CTO page may not have the Graphics option with 3080, the 3080 option can be ordered by Dell representatives.
  13. yslalan
    China's lockdown has influenced the logistic, and now Dell posts a sort of caution on the order page: "Thank you for your order. The current lockdown in China is restricting logistics and delaying order deliveries. The tracking number for your order will not become active until the system arrives in your country. This may take up to 30 days. Please check back here for the most up-to-date information on your tracking. We apologize for any delays and appreciate your patience." My Precision 5760 has an exchange order due to the lack of service parts, and the new device was ordered on Apr 26th and shipped on May 4. It's still on the way to Canada. The arrival ETA is May 30. That's way too long.
  14. yslalan
    7670/7770 are not available on May 10th as expected, a representative told me they will be available next week. Let’s see…
  15. yslalan
    For MWS 5 series, UMA options always come with the most basic CPU option, as you know the i5-12600H
  16. yslalan
    The order ETA is still May 10th in China Market with no change, I believe this will also be applied globally.
  17. yslalan
    The Dell sales representative gave me that discount directly as I asked him/her to give me the quoted price based on my given specs. I even didn't haggle over the price. The product is really over-priced (Double), they assumed that you will contact with Dell rep and get the discount. This really makes the consumer think the discount is huge. "Amazing discount, take my wallet and swipe my card🙃"
  18. yslalan
    To purchase systems with same spec (CPU, GPU, RAM, Screen, Storage), 5xxx is more expensive than 7xxx.
  19. yslalan
    🤣, last year my Precision 5760 shown on the web is also about 8,600 USD, the actual price I paid is about half after I contact Dell business support.
  20. yslalan
    Precision 5770 and 5570 has been released in China market About 8,700 US$ for i9+A3000.
  21. yslalan
    GORE is the thermal insulating material previously used on Precision 5000 series and XPS series, for insulating heat between motherboard and keyboard
  22. yslalan
    I also see the DGFF FPC Dual DGFF FPCs = pcie4.0 x8 I guess This cooling system structure is really similar to Precision 5530 2in1.
  23. yslalan
    The Precision 5760 I have has very low-temperature nvme drives due to the cooling air flow from dual fans. I guess that would come to 7670 as well.
  24. yslalan
    That speed is really interesting, you can also check on some Precision desktop model with the 12th gen intel, the 128G memory all run @3600Mhz. Precision Tower 3660 spec sheet
  25. yslalan
    That newly designed hinge on 7670 makes it look like a convertible laptop. Precision 7670 (That's thin version I guess) Precision 5530 2in1
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