CPU Intel i7-6820HQ, 6920HQ và Xeon là bộ xử lý trên máy tính thế hệ thứ 6 với Skylake. Với mã i7 HQ của và Xeon thì các dòng CPU này được trang bị 4 nhân và 8 luồng tính toán là dòng cao cấp nhất của Intel, thường được trang bị trên các dòng laptop Gaming và dòng đồ họa như Dell Precision 7510, Thinkpad P50 và Zbook 15 G3. Sau đây, Laptop eHouz xin đưa ra các đánh giá về hiệu năng, các điểm mới, mức tiêu thụ điện và thông số của các dòng CPU này trong bài viết sau:
Điểm mới trên CPU Intel thế hệ 6
- Loại bỏ FIVR [fully integrated voltage regulator] trên phần đế của CPU
- Tích hợp bộ điều khiển PCH [Platform Controller Hub] lên trực tiếp lên CPU
- Thay đổi về tập lệnh chỉ dẫn [instruction set – IS]
- Hỗ trợ USB type C + Thunderbolt 3 tốc độ cao
- Hỗ trợ cả 2 chuẩn DDR3 và DDR4 của RAM, tuy nhiên trên laptop chỉ hỗ trợ RAM thế hệ cao hơn là DDR4
- Thay đổi về cấp độ truy cập eDRAM
Mức tiêu thụ điện CPU Intel Skylake
Theo thông số trên trang chủ của Intel, CPU i7-6820HQ, 6920HQ và Xeon đều có mức tiêu thụ điện lên đến 45W. So với các CPU tiết kiệm pin có mã u như i7-6600u chỉ có mức 15W được trang bị trên các laptop phổ thông phục vụ văn phòng. Với mức tiêu thụ điện cao, đi kèm là mức tỏa nhiệt lớn, vì thế i7 6820HQ, 6920HQ và Xeon chỉ có thể tích hợp trên các laptop chơi game hoặc máy trạm đồ họa di động như Dell Precision 7510, Thinkpad P50 và Zbook 15 G3. Các dòng Laptop này sử dụng bộ sạc thấp nhất là 150W, vừa đủ để tải CPU hiệu năng cao và GPU Quadro M1000M và M2000M.
Bài viết chuyên sâu về Dell Precision 7510
Thông số cơ bản và điểm số so sánh CPU i7 và Xeon
Trên các máy trạm di động chuyên đồ họa như Dell Precision 7510, Thinkpad P50 và Zbook 15 G3 thường được trang bị CPU Intel Core i7 6820HQ, 6920HQ và Xeon được trang bị trên các dòng laptop đồ họa như Dell Precision 7510, Zbook 15 G3 và Thinkpad P50 tầm giá từ 15 đến 18 triệu đồng. Với chế độ tư vấn và bảo hành chu đáo, Laptop eHouz tự tin khi cung cấp cho khách hàng các dòng laptop đồ họa nhập trực tiếp từ Mỹ. Xin liên hệ chúng tôi nếu có nhu cầu bạn nhé!
Intel Core i7-6820HQ hoạt động với 4 lõi và 8 luồng CPU. Nó chạy ở 3.60 GHz base 3.20 GHz tất cả các lõi trong khi TDP được đặt ở 45 W .Bộ xử lý được gắn vào ổ cắm CPU BGA 1440 Phiên bản này bao gồm 8.00 MB bộ nhớ đệm L3 trên một chip, hỗ trợ các kênh bộ nhớ 2 DDR3L-1600 SO-DIMMDDR4-2133 SO-DIMMLPDDR3-1866 và các tính năng của 3.0 PCIe Gen 20 . Tjunction giữ dưới -- độ C. Đặc biệt, Skylake H được cải tiến với 14 nm và hỗ trợ VT-x, VT-x EPT, VT-d . Sản phẩm đã được ra mắt vào Q3/2015
Intel Xeon E3-1505M v5 hoạt động với 4 lõi và 8 luồng CPU. Nó chạy ở 3.70 GHz base 3.30 GHz tất cả các lõi trong khi TDP được đặt ở 45 W .Bộ xử lý được gắn vào ổ cắm CPU BGA 1440 Phiên bản này bao gồm 8.00 MB bộ nhớ đệm L3 trên một chip, hỗ trợ các kênh bộ nhớ 2 DDR3L-1600 SO-DIMMDDR4-2133LPDDR3-1866 và các tính năng của 3.0 PCIe Gen 16 . Tjunction giữ dưới 100 °C độ C. Đặc biệt, Skylake S được cải tiến với 14 nm và hỗ trợ VT-x, VT-x EPT, VT-d . Sản phẩm đã được ra mắt vào Q4/2015
The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.
- The first section will show basic information for each CPU selected.
- The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
- An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
- The last section will show approximate yearly running costs for the CPUs.
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal. 2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i7-6820HQ @ 2.70GHzIntel Xeon E3-1505M v5 @ 2.80GHzMax TDP45W45WPower consumption per day [kWh]NANARunning cost per dayNANAPower consumption per year [kWh]NANARunning cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP [i.e. max load]. Actual CPU power profile may vary.
Comparing Xeon E3-1505M v5 and Core i7-6820HQ processor market type [desktop or notebook], architecture, sales start time and price.
Place in performance rankingPlace by popularitynot in top-100not in top-100Value for money0.25no dataMarket segmentMobile workstationLaptopSeriesIntel Xeon E3Intel Core i7Architecture codenameSkylake [2015−2016]Skylake [2015−2016]Release date1 September 2015 [8 years old]1 September 2015 [8 years old]Launch price [MSRP]$434$378Current price$1888 [4.4x MSRP]$768 [2x MSRP]
Value for money
Performance per price, higher is better.
no data
Technical specs
Xeon E3-1505M v5 and Core i7-6820HQ basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
Physical cores4 [Quad-Core]4 [Quad-Core]Threads88Base clock speed2.8 GHz2.7 GHzBoost clock speed3.7 GHz3.6 GHzL1 cache256 KB256 KBL2 cache1 MB1 MBL3 cache8 MB8 MBChip lithography14 nm14 nmDie size122 mm2122 mm2Maximum core temperature100 °C100 °C64 bit support++Windows 11 compatibility--Unlocked multiplier--
Compatibility
Information on Xeon E3-1505M v5 and Core i7-6820HQ compatibility with other computer components: motherboard [look for socket type], power supply unit [look for power consumption] etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
Number of CPUs in a configuration11SocketFCBGA1440FCBGA1440Power consumption [TDP]45 Watt45 Watt
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E3-1505M v5 and Core i7-6820HQ. You'll probably need this information if you require some particular technology.
Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2AES-NI++AVX++vPro++Enhanced SpeedStep [EIST]++My WiFi++Turbo Boost Technology2.02.0Hyper-Threading Technology++TSX++Idle States++Thermal Monitoring++Flex Memory Access++SIPP++Smart Response++StatusLaunchedDiscontinued
Security technologies
Xeon E3-1505M v5 and Core i7-6820HQ technologies aimed at improving security, for example, by protecting against hacks.
TXT++EDB++Secure Key++MPX++Identity Protection++SGXYes with Intel® MEYes with Intel® MEOS Guard++
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E3-1505M v5 and Core i7-6820HQ are enumerated here.
AMD-V++VT-d++VT-x++EPT++
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E3-1505M v5 and Core i7-6820HQ. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory typesDDR3, DDR4DDR3, DDR4Maximum memory size64 GB64 GBMax memory channels22Maximum memory bandwidth34.1 GB/s34.1 GB/sECC memory support+-
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card CompareIntel HD Graphics P530Intel HD Graphics 530Max video memory1.7 GB64 GBQuick Sync Video++Clear Video++Clear Video HD++Graphics max frequency1.05 GHz1.05 GHzInTru 3D++
Graphics interfaces
Available interfaces and connections of Xeon E3-1505M v5 and Core i7-6820HQ integrated GPUs.
Number of displays supported33eDP++DisplayPort++HDMI++DVI++
Graphics image quality
Maximum display resolutions supported by Xeon E3-1505M v5 and Core i7-6820HQ integrated GPUs, including resolutions over different interfaces.
4K resolution support++Max resolution over HDMI 1.44096x2304@24Hz4096x2304@24HzMax resolution over eDP4096x2304@60Hz4096x2304@60HzMax resolution over DisplayPort4096x2304@60Hz4096x2304@60HzMax resolution over VGAN/AN/A
Graphics API support
APIs supported by Xeon E3-1505M v5 and Core i7-6820HQ integrated GPUs, sometimes API versions are included.
Peripherals
Specifications and connection of peripherals supported by Xeon E3-1505M v5 and Core i7-6820HQ.
PCIe version3.03.0PCI Express lanes1616
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Xeon E3-1505M v5
4.55
+1.8%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 2% in our combined benchmark results.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 67%
Xeon E3-1505M v5 6953
+1.9%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 2% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 40%
Xeon E3-1505M v5 1165
+6.5%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 6% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 40%
Xeon E3-1505M v5 3571
+3.8%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 4% in GeekBench 5 Multi-Core.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Benchmark coverage: 20%
Xeon E3-1505M v5 5560
+2.4%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 2% in Cinebench 10 32-bit single-core.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
Benchmark coverage: 19%
Xeon E3-1505M v5 21436
+2.7%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 3% in Cinebench 10 32-bit multi-core.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Benchmark coverage: 19%
Xeon E3-1505M v5 7024
+2.3%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 2% in 3DMark06 CPU.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Benchmark coverage: 18%
Xeon E3-1505M v5 7.8
+1.3%
Core i7-6820HQ outperforms Xeon E3-1505M v5 by 1% in wPrime 32.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Benchmark coverage: 17%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 3% in Cinebench 11.5 64-bit multi-core.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Benchmark coverage: 15%
Xeon E3-1505M v5 725
+2.9%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 3% in Cinebench 15 64-bit multi-core.
Cinebench 15 64-bit single-core
Cinebench R15 [standing for Release 15] is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version [sometimes called Single-Thread] only uses a single processor thread to render a room full of reflective spheres and light sources.
Benchmark coverage: 15%
Xeon E3-1505M v5 158
+2.9%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 3% in Cinebench 15 64-bit single-core.
Cinebench 11.5 64-bit single-core
Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.
Benchmark coverage: 14%
Xeon E3-1505M v5 1.78
+3.5%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 3% in Cinebench 11.5 64-bit single-core.
TrueCrypt AES
TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.
Benchmark coverage: 13%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 1% in TrueCrypt AES.
WinRAR 4.0
WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.
Benchmark coverage: 13%
Xeon E3-1505M v5 3846
+5.6%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 6% in WinRAR 4.0.
x264 encoding pass 1
x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD [720p] video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.
Benchmark coverage: 13%
Xeon E3-1505M v5 166
+1.3%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 1% in x264 encoding pass 1.
x264 encoding pass 2
x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.
Benchmark coverage: 13%
Xeon E3-1505M v5 45
+1.9%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 2% in x264 encoding pass 2.
Geekbench 3 32-bit single-core
Benchmark coverage: 5%
Xeon E3-1505M v5 3713
+1.2%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 1% in Geekbench 3 32-bit single-core.
Geekbench 3 32-bit multi-core
Benchmark coverage: 5%
Xeon E3-1505M v5 13505
+3.2%
Xeon E3-1505M v5 outperforms Core i7-6820HQ by 3% in Geekbench 3 32-bit multi-core.
Mining hashrates
Cryptocurrency mining performance of Xeon E3-1505M v5 and Core i7-6820HQ. Usually measured in megahashes per second.
Bitcoin / BTC [SHA256] 41 Mh/s 42 Mh/s
Gaming performance
Advantages and disadvantages
Performance score 4.55 4.47 Integrated graphics card 2.77 2.58 Cost $434 $378 Boost clock speed 3700 3600 Base clock speed 2800 2700
We couldn't decide between Xeon E3-1505M v5 and Core i7-6820HQ. The differences in performance seem too small.
Be aware that Xeon E3-1505M v5 is a mobile workstation processor while Core i7-6820HQ is a mobile workstation one.
Should you still have questions on choice between Xeon E3-1505M v5 and Core i7-6820HQ, ask them in Comments section, and we shall answer.
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Xeon E3-1505M v5
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