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Xeon Gold 6258R - Intel
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Xeon Gold 6258R
cascade lake sp (front).png
General Info
DesignerIntel
ManufacturerIntel
Model Number6258R
MarketServer
IntroductionFebruary 24, 2020 (announced)
February 24, 2020 (launched)
Release Price$3,950.00 (tray)
ShopAmazon
General Specs
FamilyXeon Gold
Series6200
LockedYes
Frequency2,700 MHz
Turbo Frequency4,000 MHz (1 core)
Bus typeDMI 3.0
Bus rate4 × 8 GT/s
Clock multiplier27
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureCascade Lake
PlatformPurley
ChipsetLewisburg
Core NameCascade Lake R
Core Family6
Core Model85
Process14 nm
TechnologyCMOS
Word Size64 bit
Cores28
Threads56
Max Memory1 TiB
Multiprocessing
Max SMP2-Way (Multiprocessor)
InterconnectUPI
Interconnect Links2
Interconnect Rate10.4 GT/s
Electrical
TDP205 W
Tcase0 °C – 74 °C
Packaging
PackageFCLGA-3647 (FCLGA)
Dimension76.16 mm × 56.6 mm
Pitch0.8585 mm × 0.9906 mm
Contacts3647
SocketSocket P, LGA-3647

Xeon Gold 6258R is a 64-bit 28-core x86 high performance server microprocessor introduced by Intel in early 2020. The Gold 6258R is based on the Cascade Lake microarchitecture and is manufactured on a 14 nm process. This chip supports 2-way multiprocessing, sports 2 AVX-512 FMA units as well as two Ultra Path Interconnect links. This microprocessor supports up 1 TiB of hexa-channel DDR4-2933 memory, operates at 2.7 GHz with a TDP of 205 W and features a turbo boost frequency of up to 4.0 GHz.

base frequency2,700 MHz (2.7 GHz, 2,700,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typeDMI 3.0 +
chipsetLewisburg +
clock multiplier27 +
core count28 +
core family6 +
core model85 +
core nameCascade Lake R +
designerIntel +
familyXeon Gold +
first announcedFebruary 24, 2020 +
first launchedFebruary 24, 2020 +
full page nameintel/xeon gold/6258r +
has locked clock multipliertrue +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
ldateFebruary 24, 2020 +
main imageFile:cascade lake sp (front).png +
manufacturerIntel +
market segmentServer +
max case temperature347.15 K (74 °C, 165.2 °F, 624.87 °R) +
max cpu count2 +
max memory1,048,576 MiB (1,073,741,824 KiB, 1,099,511,627,776 B, 1,024 GiB, 1 TiB) +
microarchitectureCascade Lake +
min case temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model number6258R +
nameXeon Gold 6258R +
packageFCLGA-3647 +
platformPurley +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 3,950.00 (€ 3,555.00, £ 3,199.50, ¥ 408,153.50) +
release price (tray)$ 3,950.00 (€ 3,555.00, £ 3,199.50, ¥ 408,153.50) +
series6200 +
smp interconnectUPI +
smp interconnect links2 +
smp interconnect rate10.4 GT/s +
smp max ways2 +
socketSocket P + and LGA-3647 +
tdp205 W (205,000 mW, 0.275 hp, 0.205 kW) +
technologyCMOS +
thread count56 +
turbo frequency (1 core)4,000 MHz (4 GHz, 4,000,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +