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Difference between revisions of "intel/xeon e5/e5-2640 v4"
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{{intel title|Xeon E5-2640 v4}} | {{intel title|Xeon E5-2640 v4}} | ||
− | {{ | + | {{chip |
| name = Xeon E5-2640 v4 | | name = Xeon E5-2640 v4 | ||
| no image = Yes | | no image = Yes | ||
Line 10: | Line 10: | ||
| model number = E5-2640 v4 | | model number = E5-2640 v4 | ||
| part number = CM8066002032701 | | part number = CM8066002032701 | ||
− | |||
| 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 | ||
Line 26: | Line 26: | ||
| turbo frequency = Yes | | turbo frequency = Yes | ||
| turbo frequency1 = 3,400 MHz | | turbo frequency1 = 3,400 MHz | ||
− | | turbo frequency2 = | + | | turbo frequency2 = 3,400 MHz |
+ | | turbo frequency3 = 3,200 MHz | ||
+ | | turbo frequency4 = 3,100 MHz | ||
+ | | turbo frequency5 = 3,000 MHz | ||
+ | | turbo frequency6 = 2,900 MHz | ||
+ | | turbo frequency7 = 2,800 MHz | ||
+ | | turbo frequency8 = 2,700 MHz | ||
+ | | turbo frequency9 = 2,600 MHz | ||
+ | | turbo frequency10 = 2,600 MHz | ||
| bus type = QPI | | bus type = QPI | ||
| bus speed = 4,000 MHz | | bus speed = 4,000 MHz | ||
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| s-spec = SR2NZ | | s-spec = SR2NZ | ||
| s-spec es = | | s-spec es = | ||
− | | s-spec qs = | + | | s-spec qs = QKEU |
| cpuid = 406F1 | | cpuid = 406F1 | ||
+ | | isa family = x86 | ||
+ | | isa = x86-64 | ||
| microarch = Broadwell | | microarch = Broadwell | ||
| platform = Grantley EP 2S | | platform = Grantley EP 2S | ||
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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 == | ||
− | {{ | + | {{expansions |
| pcie revision = 3.0 | | pcie revision = 3.0 | ||
| pcie lanes = 40 | | pcie lanes = 40 | ||
Line 132: | Line 142: | ||
== Features == | == Features == | ||
− | {{ | + | {{x86 features |
| em64t = Yes | | em64t = Yes | ||
| nx = Yes | | nx = Yes |
Latest revision as of 15:27, 13 December 2017
Edit Values | |
Xeon E5-2640 v4 | |
General Info | |
Designer | Intel |
Manufacturer | Intel |
Model Number | E5-2640 v4 |
Part Number | CM8066002032701 |
S-Spec | SR2NZ QKEU (QS) |
Market | Server |
Introduction | June 20, 2016 (announced) June 20, 2016 (launched) |
Release Price | $939.00 |
Shop | Amazon |
General Specs | |
Family | Xeon E5 |
Series | E5-2000 |
Locked | Yes |
Frequency | 2,400 MHz |
Turbo Frequency | Yes |
Turbo Frequency | 3,400 MHz (1 core), 3,400 MHz (2 cores), 3,200 MHz (3 cores), 3,100 MHz (4 cores), 3,000 MHz (5 cores), 2,900 MHz (6 cores), 2,800 MHz (7 cores), 2,700 MHz (8 cores), 2,600 MHz (9 cores), 2,600 MHz (10 cores) |
Bus type | QPI |
Bus speed | 4,000 MHz |
Bus rate | 2 × 8 GT/s |
Clock multiplier | 24 |
CPUID | 406F1 |
Microarchitecture | |
ISA | x86-64 (x86) |
Microarchitecture | Broadwell |
Platform | Grantley EP 2S |
Chipset | C610 Series |
Core Name | Broadwell EP |
Core Family | 6 |
Core Model | 4F |
Core Stepping | R0 |
Process | 14 nm |
Transistors | 3,200,000,000 |
Technology | CMOS |
Die | 246.24 mm² |
Word Size | 64 bit |
Cores | 10 |
Threads | 20 |
Max Memory | 1,536 GiB |
Multiprocessing | |
Max SMP | 2-Way (Multiprocessor) |
Electrical | |
Vcore | 1.82 V |
VI/O | 1.2 V ± 3% |
TDP | 90 W |
Tcase | 0 °C – 76 °C |
Tstorage | -25 °C – 125 °C |
The Xeon E5-2640 v4 is a 64-bit deca-core x86 microprocessor introduced by Intel in 2016. This server MPU is designed for standard 2S environments (1U square form factor). Operating at 2.4 GHz with a turbo boost frequency of 3.4 GHz for a single active core, this MPU has a TDP of 90 W and is manufactured on a 14 nm process (based on Broadwell).
Cache[edit]
- Main article: Broadwell § Cache
Cache Info [Edit Values] | ||
L1I$ | 320 KiB 327,680 B 0.313 MiB |
10x32 KiB 8-way set associative (per core, write-back) |
L1D$ | 320 KiB 327,680 B 0.313 MiB |
10x32 KiB 8-way set associative (per core, write-back) |
L2$ | 2.5 MiB 2,560 KiB 2,621,440 B 0.00244 GiB |
10x256 KiB 8-way set associative (per core, write-back) |
L3$ | 25 MiB 25,600 KiB 26,214,400 B 0.0244 GiB |
10x2.5 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 | DDR4-2133 |
Controllers | 1 |
Channels | 4 |
ECC Support | Yes |
Max bandwidth | 63.58 GiB/s |
Bandwidth (single) | 15.89 GiB/s |
Bandwidth (dual) | 31.79 GiB/s |
Max memory | 1,536 GiB |
Physical Address Extensions | 46 bit |
Expansions[edit]
Expansion Options
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Features[edit]
[Edit/Modify Supported Features]
Supported x86 Extensions & Processor Features
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Facts about "Xeon E5-2640 v4 - Intel"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Xeon E5-2640 v4 - Intel#io + |
base frequency | 2,400 MHz (2.4 GHz, 2,400,000 kHz) + |
bus links | 2 + |
bus rate | 8,000 MT/s (8 GT/s, 8,000,000 kT/s) + |
bus speed | 4,000 MHz (4 GHz, 4,000,000 kHz) + |
bus type | QPI + |
chipset | C610 Series + |
clock multiplier | 24 + |
core count | 10 + |
core family | 6 + |
core model | 4F + |
core name | Broadwell EP + |
core stepping | R0 + |
core voltage | 1.82 V (18.2 dV, 182 cV, 1,820 mV) + |
cpuid | 406F1 + |
designer | Intel + |
die area | 246.24 mm² (0.382 in², 2.462 cm², 246,240,000 µm²) + |
family | Xeon E5 + |
first announced | June 20, 2016 + |
first launched | June 20, 2016 + |
full page name | intel/xeon e5/e5-2640 v4 + |
has advanced vector extensions | true + |
has advanced vector extensions 2 | true + |
has extended page tables support | true + |
has feature | Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Enhanced SpeedStep Technology +, Trusted Execution Technology +, Intel vPro Technology +, Extended Page Tables + and Transactional Synchronization Extensions + |
has intel enhanced speedstep technology | true + |
has intel trusted execution technology | true + |
has intel turbo boost technology 2 0 | true + |
has intel vpro technology | true + |
has locked clock multiplier | true + |
has second level address translation support | true + |
has simultaneous multithreading | true + |
has transactional synchronization extensions | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
io voltage | 1.2 V (12 dV, 120 cV, 1,200 mV) + |
io voltage tolerance | 3% + |
isa | x86-64 + |
isa family | x86 + |
l1d$ description | 8-way set associative + |
l1d$ size | 320 KiB (327,680 B, 0.313 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 320 KiB (327,680 B, 0.313 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 2.5 MiB (2,560 KiB, 2,621,440 B, 0.00244 GiB) + |
l3$ description | 20-way set associative + |
l3$ size | 25 MiB (25,600 KiB, 26,214,400 B, 0.0244 GiB) + |
ldate | June 20, 2016 + |
manufacturer | Intel + |
market segment | Server + |
max case temperature | 349.15 K (76 °C, 168.8 °F, 628.47 °R) + |
max cpu count | 2 + |
max memory | 1,572,864 MiB (1,610,612,736 KiB, 1,649,267,441,664 B, 1,536 GiB, 1.5 TiB) + |
max pcie lanes | 40 + |
max storage temperature | 398.15 K (125 °C, 257 °F, 716.67 °R) + |
microarchitecture | Broadwell + |
min case temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
min storage temperature | 248.15 K (-25 °C, -13 °F, 446.67 °R) + |
model number | E5-2640 v4 + |
name | Xeon E5-2640 v4 + |
part number | CM8066002032701 + |
platform | Grantley EP 2S + |
process | 14 nm (0.014 μm, 1.4e-5 mm) + |
release price | $ 939.00 (€ 845.10, £ 760.59, ¥ 97,026.87) + |
s-spec | SR2NZ + |
s-spec (qs) | QKEU + |
series | E5-2000 + |
smp max ways | 2 + |
tdp | 90 W (90,000 mW, 0.121 hp, 0.09 kW) + |
technology | CMOS + |
thread count | 20 + |
transistor count | 3,200,000,000 + |
turbo frequency (10 cores) | 2,600 MHz (2.6 GHz, 2,600,000 kHz) + |
turbo frequency (1 core) | 3,400 MHz (3.4 GHz, 3,400,000 kHz) + |
turbo frequency (2 cores) | 3,400 MHz (3.4 GHz, 3,400,000 kHz) + |
turbo frequency (3 cores) | 3,200 MHz (3.2 GHz, 3,200,000 kHz) + |
turbo frequency (4 cores) | 3,100 MHz (3.1 GHz, 3,100,000 kHz) + |
turbo frequency (5 cores) | 3,000 MHz (3 GHz, 3,000,000 kHz) + |
turbo frequency (6 cores) | 2,900 MHz (2.9 GHz, 2,900,000 kHz) + |
turbo frequency (7 cores) | 2,800 MHz (2.8 GHz, 2,800,000 kHz) + |
turbo frequency (8 cores) | 2,700 MHz (2.7 GHz, 2,700,000 kHz) + |
turbo frequency (9 cores) | 2,600 MHz (2.6 GHz, 2,600,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |