Semiconductor & Computer Engineering
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Difference between revisions of "intel/xeon e5/e5-2682 v4"
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{{intel title|Xeon E5-2682 v4}} | {{intel title|Xeon E5-2682 v4}} | ||
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| name = Xeon E5-2682 v4 | | name = Xeon E5-2682 v4 | ||
| no image = Yes | | no image = Yes | ||
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| model number = E5-2682 v4 | | model number = E5-2682 v4 | ||
| part number = CM8066002647700 | | part number = CM8066002647700 | ||
| − | |||
| part number 2 = | | part number 2 = | ||
| part number 3 = | | part number 3 = | ||
| + | | part number 4 = | ||
| market = Server | | market = Server | ||
| first announced = June 20, 2016 | | first announced = June 20, 2016 | ||
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| max memory = 1,536 GiB | | max memory = 1,536 GiB | ||
| − | + | ||
| v core = 1.82 V | | v core = 1.82 V | ||
| v core tolerance = | | v core tolerance = | ||
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== Expansions == | == Expansions == | ||
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| pcie revision = 3.0 | | pcie revision = 3.0 | ||
| pcie lanes = 40 | | pcie lanes = 40 | ||
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== Features == | == Features == | ||
| − | {{ | + | {{x86 features |
| em64t = Yes | | em64t = Yes | ||
| nx = Yes | | nx = Yes | ||
Latest revision as of 15:28, 13 December 2017
| Edit Values | |
| Xeon E5-2682 v4 | |
| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Model Number | E5-2682 v4 |
| Part Number | CM8066002647700 |
| S-Spec | SR2K4 |
| Market | Server |
| Introduction | June 20, 2016 (announced) June 20, 2016 (launched) |
| Shop | Amazon |
| General Specs | |
| Family | Xeon E5 |
| Series | E5-2000 |
| Locked | Yes |
| Frequency | 2,500 MHz |
| Turbo Frequency | Yes |
| Turbo Frequency | 3,000 MHz (1 core), 3,000 MHz (2 cores), 2,900 MHz (3 cores), 2,900 MHz (4 cores), 2,900 MHz (5 cores), 2,900 MHz (6 cores), 2,900 MHz (7 cores), 2,900 MHz (8 cores), 2,900 MHz (9 cores), 2,900 MHz (10 cores), 2,900 MHz (11 cores), 2,900 MHz (12 cores), 2,900 MHz (13 cores), 2,900 MHz (14 cores), 2,900 MHz (15 cores), 2,900 MHz (16 cores) |
| Bus type | QPI |
| Bus speed | 4,800 MHz |
| Bus rate | 2 × 9.6 GT/s |
| Clock multiplier | 21 |
| CPUID | 406F1 |
| Microarchitecture | |
| ISA | x86-64 (x86) |
| Microarchitecture | Broadwell |
| Platform | Grantley EP 2S |
| Chipset | C610 Series |
| Core Name | Broadwell EP |
| Core Family | 6 |
| Core Model | 4F |
| Core Stepping | B0 |
| Process | 14 nm |
| Transistors | 7,200,000,000 |
| Technology | CMOS |
| Die | 456.12 mm² |
| Word Size | 64 bit |
| Cores | 16 |
| Threads | 32 |
| Max Memory | 1,536 GiB |
| Multiprocessing | |
| Max SMP | 2-Way (Multiprocessor) |
| Electrical | |
| Vcore | 1.82 V |
| VI/O | 1.2 V ± 3% |
| TDP | 120 W |
| Tcase | 0 °C – ? °C |
| Tstorage | -25 °C – 125 °C |
The Xeon E5-2682 v4 is a 64-bit hexadeca-core x86 microprocessor introduced by Intel in 2016. This server MPU is designed for 2S environments. Operating at 2.5 GHz with a turbo boost frequency of 3 GHz for a single active core, this MPU has a TDP of 120 W and is manufactured on a 14 nm process (based on Broadwell).
This microprocessor is OEM only.
Cache[edit]
- Main article: Broadwell § Cache
| Cache Info [Edit Values] | ||
| L1I$ | 512 KiB 524,288 B 0.5 MiB |
16x32 KiB 8-way set associative (per core, write-back) |
| L1D$ | 512 KiB 524,288 B 0.5 MiB |
16x32 KiB 8-way set associative (per core, write-back) |
| L2$ | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB |
16x256 KiB 8-way set associative (per core, write-back) |
| L3$ | 40 MiB 40,960 KiB 41,943,040 B 0.0391 GiB |
16x2.5 MiB 20-way set associative (shared, per core, write-back) |
Graphics[edit]
This microprocessor has no integrated graphics processing unit.
Memory controller[edit]
| Integrated Memory Controller | |
| Type | DDR4-2400 |
| Controllers | 1 |
| Channels | 4 |
| ECC Support | Yes |
| Max bandwidth | 71.53 GiB/s |
| Bandwidth (single) | 17.88 GiB/s |
| Bandwidth (dual) | 35.76 GiB/s |
| Max memory | 1,536 GiB |
| Physical Address Extensions | 46 bit |
Expansions[edit]
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Expansion Options
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Features[edit]
[Edit/Modify Supported Features]
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Supported x86 Extensions & Processor Features
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Facts about "Xeon E5-2682 v4 - Intel"
| l1d$ description | 8-way set associative + |
| l1d$ size | 512 KiB (524,288 B, 0.5 MiB) + |
| l1i$ description | 8-way set associative + |
| l1i$ size | 512 KiB (524,288 B, 0.5 MiB) + |
| l2$ description | 8-way set associative + |
| l2$ size | 4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) + |
| l3$ description | 20-way set associative + |
| l3$ size | 40 MiB (40,960 KiB, 41,943,040 B, 0.0391 GiB) + |