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Difference between revisions of "intel/xeon e5/e5-4640 v4"
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{{intel title|Xeon E5-4640 v4}} | {{intel title|Xeon E5-4640 v4}} | ||
− | {{ | + | {{chip |
| name = Xeon E5-4640 v4 | | name = Xeon E5-4640 v4 | ||
| no image = Yes | | no image = Yes | ||
Line 10: | Line 10: | ||
| model number = E5-4640 v4 | | model number = E5-4640 v4 | ||
| part number = CM8066002061701 | | part number = CM8066002061701 | ||
− | |||
| 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 34: | Line 34: | ||
| s-spec = SR2SC | | s-spec = SR2SC | ||
| s-spec es = | | s-spec es = | ||
− | | s-spec qs = | + | | s-spec qs = QKSS |
| cpuid = 406F1 | | cpuid = 406F1 | ||
+ | | isa family = x86 | ||
+ | | isa = x86-64 | ||
| microarch = Broadwell | | microarch = Broadwell | ||
| platform = Grantley EP 4S | | platform = Grantley EP 4S | ||
Line 54: | Line 56: | ||
| 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 = | ||
Line 120: | Line 122: | ||
| max memory = 1,536 GiB | | max memory = 1,536 GiB | ||
| pae = 46 bit | | pae = 46 bit | ||
+ | }} | ||
+ | |||
+ | == Expansions == | ||
+ | {{expansions | ||
+ | | pcie revision = 3.0 | ||
+ | | pcie lanes = 40 | ||
+ | | pcie config = x4 | ||
+ | | pcie config 1 = x8 | ||
+ | | pcie config 2 = x16 | ||
+ | }} | ||
+ | |||
+ | == Features == | ||
+ | {{x86 features | ||
+ | |real=No | ||
+ | |protected=No | ||
+ | |smm=No | ||
+ | |fpu=No | ||
+ | |x8616=No | ||
+ | |x8632=No | ||
+ | |x8664=No | ||
+ | |nx=Yes | ||
+ | |mmx=Yes | ||
+ | |emmx=No | ||
+ | |sse=Yes | ||
+ | |sse2=Yes | ||
+ | |sse3=Yes | ||
+ | |ssse3=Yes | ||
+ | |sse41=No | ||
+ | |sse42=No | ||
+ | |sse4a=No | ||
+ | |avx=Yes | ||
+ | |avx2=Yes | ||
+ | |avx512f=No | ||
+ | |avx512cd=No | ||
+ | |avx512er=No | ||
+ | |avx512pf=No | ||
+ | |avx512bw=No | ||
+ | |avx512dq=No | ||
+ | |avx512vl=No | ||
+ | |avx512ifma=No | ||
+ | |avx512vbmi=No | ||
+ | |avx5124fmaps=No | ||
+ | |avx5124vnniw=No | ||
+ | |avx512vpopcntdq=No | ||
+ | |abm=No | ||
+ | |tbm=No | ||
+ | |bmi1=Yes | ||
+ | |bmi2=Yes | ||
+ | |fma3=Yes | ||
+ | |fma4=No | ||
+ | |aes=Yes | ||
+ | |rdrand=No | ||
+ | |sha=No | ||
+ | |xop=No | ||
+ | |adx=No | ||
+ | |clmul=No | ||
+ | |f16c=Yes | ||
+ | |tbt1=No | ||
+ | |tbt2=Yes | ||
+ | |tbmt3=No | ||
+ | |bpt=No | ||
+ | |eist=Yes | ||
+ | |sst=No | ||
+ | |flex=No | ||
+ | |fastmem=No | ||
+ | |ivmd=No | ||
+ | |intelnodecontroller=No | ||
+ | |intelnode=No | ||
+ | |kpt=No | ||
+ | |ptt=No | ||
+ | |intelrunsure=No | ||
+ | |mbe=No | ||
+ | |isrt=No | ||
+ | |sba=No | ||
+ | |mwt=No | ||
+ | |sipp=No | ||
+ | |att=No | ||
+ | |ipt=No | ||
+ | |tsx=Yes | ||
+ | |txt=Yes | ||
+ | |ht=Yes | ||
+ | |vpro=No | ||
+ | |vtx=No | ||
+ | |vtd=No | ||
+ | |ept=Yes | ||
+ | |mpx=No | ||
+ | |sgx=No | ||
+ | |securekey=No | ||
+ | |osguard=No | ||
+ | |intqat=No | ||
+ | |3dnow=No | ||
+ | |e3dnow=No | ||
+ | |smartmp=No | ||
+ | |powernow=No | ||
+ | |amdvi=No | ||
+ | |amdv=No | ||
+ | |amdsme=No | ||
+ | |amdtsme=No | ||
+ | |amdsev=No | ||
+ | |rvi=No | ||
+ | |smt=No | ||
+ | |sensemi=No | ||
+ | |xfr=No | ||
+ | |xfr2=No | ||
+ | |mxfr=No | ||
+ | |amdpb=No | ||
+ | |amdpb2=No | ||
+ | |amdpbod=No | ||
+ | |em64t=Yes | ||
+ | |vt-x=Yes | ||
+ | |vt-d=Yes | ||
+ | |sse4_1=Yes | ||
+ | |sse4_2=Yes | ||
+ | |pclmul=Yes | ||
+ | |bmi=Yes | ||
+ | |secure key=Yes | ||
+ | |os guard=Yes | ||
}} | }} |
Latest revision as of 13:58, 13 November 2018
Edit Values | |
Xeon E5-4640 v4 | |
General Info | |
Designer | Intel |
Manufacturer | Intel |
Model Number | E5-4640 v4 |
Part Number | CM8066002061701 |
S-Spec | SR2SC QKSS (QS) |
Market | Server |
Introduction | June 20, 2016 (announced) June 20, 2016 (launched) |
Release Price | $2837 |
Shop | Amazon |
General Specs | |
Family | Xeon E5 |
Series | E5-4000 |
Locked | Yes |
Frequency | 2,100 MHz |
Turbo Frequency | Yes |
Turbo Frequency | 2,600 MHz (1 core) |
Bus type | QPI |
Bus speed | 4,000 MHz |
Bus rate | 2 × 8 GT/s |
Clock multiplier | 21 |
CPUID | 406F1 |
Microarchitecture | |
ISA | x86-64 (x86) |
Microarchitecture | Broadwell |
Platform | Grantley EP 4S |
Chipset | C610 Series |
Core Name | Broadwell EP |
Core Family | 6 |
Core Model | 4F |
Core Stepping | M0 |
Process | 14 nm |
Transistors | 4,700,000,000 |
Technology | CMOS |
Die | 306.18 mm² |
Word Size | 64 bit |
Cores | 12 |
Threads | 24 |
Max Memory | 1,536 GiB |
Multiprocessing | |
Max SMP | 4-Way (Multiprocessor) |
Electrical | |
Vcore | 1.82 V |
VI/O | 1.2 V ± 3% |
TDP | 105 W |
Tcase | 0 °C – 80 °C |
Tstorage | -25 °C – 125 °C |
The Xeon E5-4640 v4 is a 64-bit dodeca-core x86 microprocessor introduced by Intel in 2016. This server MPU is designed for standard 4S environments. Operating at 2.1 GHz with a turbo boost frequency of 2.6 GHz for a single active core, this MPU has a TDP of 105 W and is manufactured on a 14 nm process (based on Broadwell).
Cache[edit]
- Main article: Broadwell § Cache
Cache Info [Edit Values] | ||
L1I$ | 384 KiB 393,216 B 0.375 MiB |
12x32 KiB 8-way set associative (per core, write-back) |
L1D$ | 384 KiB 393,216 B 0.375 MiB |
12x32 KiB 8-way set associative (per core, write-back) |
L2$ | 3 MiB 3,072 KiB 3,145,728 B 0.00293 GiB |
12x256 KiB 8-way set associative (per core, write-back) |
L3$ | 30 MiB 30,720 KiB 31,457,280 B 0.0293 GiB |
12x2.5 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]
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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 E5-4640 v4 - Intel"
l1d$ description | 8-way set associative + |
l1d$ size | 384 KiB (393,216 B, 0.375 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 384 KiB (393,216 B, 0.375 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 3 MiB (3,072 KiB, 3,145,728 B, 0.00293 GiB) + |
l3$ description | 20-way set associative + |
l3$ size | 30 MiB (30,720 KiB, 31,457,280 B, 0.0293 GiB) + |