From WikiChip
Editing amd/epyc/7401p

Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.

This page supports semantic in-text annotations (e.g. "[[Is specified as::World Heritage Site]]") to build structured and queryable content provided by Semantic MediaWiki. For a comprehensive description on how to use annotations or the #ask parser function, please have a look at the getting started, in-text annotation, or inline queries help pages.

Latest revision Your text
Line 1: Line 1:
 
{{amd title|EPYC 7401P}}
 
{{amd title|EPYC 7401P}}
−
{{chip
+
{{mpu
 +
|future=Yes
 
|name=EPYC 7401P
 
|name=EPYC 7401P
 
|no image=Yes
 
|no image=Yes
Line 6: Line 7:
 
|manufacturer=GlobalFoundries
 
|manufacturer=GlobalFoundries
 
|model number=7401P
 
|model number=7401P
−
|part number=PS740PBEVHCAF
 
 
|market=Server
 
|market=Server
 
|first announced=June 20, 2017
 
|first announced=June 20, 2017
−
|first launched=June 20, 2017
 
−
|release price=$1,075
 
 
|family=EPYC
 
|family=EPYC
 
|series=7000
 
|series=7000
Line 17: Line 15:
 
|turbo frequency1=3,000 MHz
 
|turbo frequency1=3,000 MHz
 
|turbo frequency2=3,000 MHz
 
|turbo frequency2=3,000 MHz
−
|turbo frequency3=3,000 MHz
+
|turbo frequency3=2,800 MHz
−
|turbo frequency4=3,000 MHz
+
|turbo frequency4=2,800 MHz
−
|turbo frequency5=3,000 MHz
+
|turbo frequency5=2,800 MHz
−
|turbo frequency6=3,000 MHz
+
|turbo frequency6=2,800 MHz
−
|turbo frequency7=3,000 MHz
+
|turbo frequency7=2,800 MHz
−
|turbo frequency8=3,000 MHz
+
|turbo frequency8=2,800 MHz
−
|turbo frequency9=3,000 MHz
+
|turbo frequency9=2,800 MHz
−
|turbo frequency10=3,000 MHz
+
|turbo frequency10=2,800 MHz
−
|turbo frequency11=3,000 MHz
+
|turbo frequency11=2,800 MHz
−
|turbo frequency12=3,000 MHz
+
|turbo frequency12=2,800 MHz
 
|turbo frequency13=2,800 MHz
 
|turbo frequency13=2,800 MHz
 
|turbo frequency14=2,800 MHz
 
|turbo frequency14=2,800 MHz
Line 39: Line 37:
 
|turbo frequency23=2,800 MHz
 
|turbo frequency23=2,800 MHz
 
|turbo frequency24=2,800 MHz
 
|turbo frequency24=2,800 MHz
 +
|bus links=4
 +
|bus rate=8 GT/s
 
|clock multiplier=20
 
|clock multiplier=20
 
|isa=x86-64
 
|isa=x86-64
Line 44: Line 44:
 
|microarch=Zen
 
|microarch=Zen
 
|core name=Naples
 
|core name=Naples
−
|core family=23
 
−
|core model=1
 
−
|core stepping=B2
 
 
|process=14 nm
 
|process=14 nm
 
|transistors=19,200,000,000
 
|transistors=19,200,000,000
 
|technology=CMOS
 
|technology=CMOS
−
|die area=213 mm²
+
|die area=195.228 mm²
 +
|die length=8.87 mm
 +
|die width=22.01 mm
 
|mcp=Yes
 
|mcp=Yes
 
|die count=4
 
|die count=4
Line 60: Line 59:
 
|tdp=155 W
 
|tdp=155 W
 
|tdp 2=170 W
 
|tdp 2=170 W
−
|tcase min=0 °C
+
|package module 1={{packages/amd/socket sp3}}
−
|tcase max=85 °C
 
−
|package name 1=amd,socket_sp3
 
 
}}
 
}}
−
'''EPYC 7401P''' is a {{arch|64}} [[24-core]] [[x86]] enterprise server microprocessor introduced by [[AMD]] in mid-[[2017]]. This processor is based on the {{amd|Zen|l=arch}} microarchitecture and is manufactured on a [[14 nm process]]. The 7401P has a base frequency of 2 GHz with a turbo frequency of 3.0 GHz for up to 12 active cores. This chip has a TDP of 170W and supports up to 2 TiB of octa-channel DDR4-2666 ECC memory. The TDP is slightly lower at 155W if DDR4-2400 is used instead.
+
'''EPYC 7401P''' is a {{arch|64}} [[24-core]] [[x86]] enterprise server microprocessor introduced by [[AMD]] in mid-[[2017]]. This processor is based on the {{amd|Zen|l=arch}} microarchitecture and is manufactured on a [[14 nm process]]. The 7401P has a base frequency of 2 GHz with a turbo frequency of 3.0 GHz for a single active core. This chip has a TDP of 170W and supports up to 2 TiB of octa-channel DDR4-2666 ECC memory. The TDP is slightly lower at 155W if DDR4-2400 is used instead.
  
  
Line 96: Line 93:
 
|ecc=Yes
 
|ecc=Yes
 
|max mem=2 TiB
 
|max mem=2 TiB
−
|controllers=8
+
|controllers=4
 
|channels=8
 
|channels=8
 
|max bandwidth=158.95 GiB/s
 
|max bandwidth=158.95 GiB/s
Line 145: Line 142:
 
|avx=Yes
 
|avx=Yes
 
|avx2=Yes
 
|avx2=Yes
−
 
+
|avx512=No
 
|abm=Yes
 
|abm=Yes
 
|tbm=No
 
|tbm=No
Line 190: Line 187:
 
|amdvi=Yes
 
|amdvi=Yes
 
|amdv=Yes
 
|amdv=Yes
−
|amdsme=Yes
 
−
|amdtsme=Yes
 
−
|amdsev=Yes
 
 
|rvi=No
 
|rvi=No
 
|smt=Yes
 
|smt=Yes

Please note that all contributions to WikiChip may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see WikiChip:Copyrights for details). Do not submit copyrighted work without permission!

Cancel | Editing help (opens in new window)

Templates used on this page:

Retrieved from "https://en.wikichip.org/wiki/amd/epyc/7401p"
Facts about "EPYC 7401P - AMD"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
EPYC 7401P - AMD#io +
base frequency2,000 MHz (2 GHz, 2,000,000 kHz) +
clock multiplier20 +
core count24 +
core family23 +
core model1 +
core nameNaples +
core steppingB2 +
designerAMD +
die area213 mm² (0.33 in², 2.13 cm², 213,000,000 µm²) +
die count4 +
familyEPYC +
first announcedJune 20, 2017 +
first launchedJune 20, 2017 +
full page nameamd/epyc/7401p +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has amd amd-v technologytrue +
has amd amd-vi technologytrue +
has amd secure encrypted virtualization technologytrue +
has amd secure memory encryption technologytrue +
has amd sensemi technologytrue +
has amd transparent secure memory encryption technologytrue +
has ecc memory supporttrue +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension + and SenseMI Technology +
has locked clock multiplierfalse +
has simultaneous multithreadingtrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
is multi-chip packagetrue +
isax86-64 +
isa familyx86 +
l1$ size2,304 KiB (2,359,296 B, 2.25 MiB) +
l1d$ description8-way set associative +
l1d$ size768 KiB (786,432 B, 0.75 MiB) +
l1i$ description4-way set associative +
l1i$ size1,536 KiB (1,572,864 B, 1.5 MiB) +
l2$ description8-way set associative +
l2$ size12 MiB (12,288 KiB, 12,582,912 B, 0.0117 GiB) +
l3$ description16-way set associative +
l3$ size64 MiB (65,536 KiB, 67,108,864 B, 0.0625 GiB) +
ldateJune 20, 2017 +
manufacturerGlobalFoundries +
market segmentServer +
max case temperature358.15 K (85 °C, 185 °F, 644.67 °R) +
max cpu count1 +
max memory2,097,152 MiB (2,147,483,648 KiB, 2,199,023,255,552 B, 2,048 GiB, 2 TiB) +
max memory bandwidth158.95 GiB/s (162,764.8 MiB/s, 170.671 GB/s, 170,671.263 MB/s, 0.155 TiB/s, 0.171 TB/s) +
max memory channels8 +
max pcie lanes128 +
microarchitectureZen +
min case temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model number7401P +
nameEPYC 7401P +
packageFCLGA-4094 + and SP3 +
part numberPS740PBEVHCAF +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 1,075.00 (€ 967.50, £ 870.75, ¥ 111,079.75) +
series7000 +
smp max ways1 +
socketSP3 + and LGA-4094 +
supported memory typeDDR4-2666 + and DDR4-2400 +
tdp155 W (155,000 mW, 0.208 hp, 0.155 kW) + and 170 W (170,000 mW, 0.228 hp, 0.17 kW) +
technologyCMOS +
thread count48 +
transistor count19,200,000,000 +
turbo frequency (10 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (11 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (12 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (13 cores)2,800 MHz (2.8 GHz, 2,800,000 kHz) +
turbo frequency (14 cores)2,800 MHz (2.8 GHz, 2,800,000 kHz) +
turbo frequency (15 cores)2,800 MHz (2.8 GHz, 2,800,000 kHz) +
turbo frequency (16 cores)2,800 MHz (2.8 GHz, 2,800,000 kHz) +
turbo frequency (17 cores)2,800 MHz +
turbo frequency (18 cores)2,800 MHz +
turbo frequency (19 cores)2,800 MHz +
turbo frequency (1 core)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (20 cores)2,800 MHz +
turbo frequency (21 cores)2,800 MHz +
turbo frequency (22 cores)2,800 MHz +
turbo frequency (23 cores)2,800 MHz +
turbo frequency (24 cores)2,800 MHz +
turbo frequency (2 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (3 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (4 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (5 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (6 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (7 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (8 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
turbo frequency (9 cores)3,000 MHz (3 GHz, 3,000,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +