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Coffee Lake E - Cores - Intel
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Coffee Lake E
coffee lake e (front).png
coffee lake e (back).png
Package, back
General Info
DesignerIntel
ManufacturerIntel
IntroductionJuly 12, 2018 (announced)
July 12, 2018 (launched)
Microarchitecture
ISAx86-64
MicroarchitectureCoffee Lake
PlatformCoffee Lake
ChipsetCannon Point
Word Size
8 octets
16 nibbles
64 bit
Process14 nm
0.014 μm
1.4e-5 mm
TechnologyCMOS
Clock3,200 MHz - 3,800 MHz
Packaging
PackageFCLGA-1151, FCLGA14C (LGA)
Dimension37.5 mm × 37.5 mm × 4.4 mm
Pitch0.914 mm
Contacts1151
SocketSocket H4, LGA-1151
Succession

Coffee Lake E (CFL-E) is the name of the core for Intel's workstations and entry-level servers line of processors based on the Coffee Lake microarchitecture serving as a successor to Kaby Lake DT. These chips are primarily targeted towards entry-level workstations and servers. Coffee Lake E processors are fabricated on Intel's enhanced 14nm++ process and introduced hexa-core parts. Coffee Lake E parts are branded as part of the Xeon E family.

Overview[edit]

Coffee Lake E based processors are a 2-chip solution - the microprocessor and the chipset. Coffee Lake E are Socket LGA-1151 and use Xeon-class Cannon Point chipset (i.e., C246). The microprocessor is connected to the chipset via 4 of the chip's 20 PCIe lanes using Intel's proprietary Direct Media Interface 3.0 (DMI 3.0), allowing for 8 GT/s transfer rate per lane.

Common Features[edit]

All Coffee Lake E processors have the following:

Coffee Lake E Processors[edit]

 List of Coffee Lake E-based Processors
 Main processorIntegrated GraphicsFeatures
ModelLaunchedPriceCoresThreadsL3$TDPFrequencyTurboNameFrequencyTurboHT
E-2104G12 July 2018448 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
65 W
65,000 mW
0.0872 hp
0.065 kW
3.2 GHz
3,200 MHz
3,200,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,150 MHz
1.15 GHz
1,150,000 KHz
E-212412 July 2018$ 193.00
€ 173.70
£ 156.33
¥ 19,942.69
448 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
71 W
71,000 mW
0.0952 hp
0.071 kW
3.3 GHz
3,300 MHz
3,300,000 kHz
4.3 GHz
4,300 MHz
4,300,000 kHz
E-2124G12 July 2018$ 213.00
€ 191.70
£ 172.53
¥ 22,009.29
448 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
71 W
71,000 mW
0.0952 hp
0.071 kW
3.4 GHz
3,400 MHz
3,400,000 kHz
4.5 GHz
4,500 MHz
4,500,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,150 MHz
1.15 GHz
1,150,000 KHz
E-2126G12 July 2018$ 255.00
€ 229.50
£ 206.55
¥ 26,349.15
6612 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
80 W
80,000 mW
0.107 hp
0.08 kW
3.3 GHz
3,300 MHz
3,300,000 kHz
4.5 GHz
4,500 MHz
4,500,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,150 MHz
1.15 GHz
1,150,000 KHz
E-213412 July 2018$ 250.00
€ 225.00
£ 202.50
¥ 25,832.50
488 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
71 W
71,000 mW
0.0952 hp
0.071 kW
3.5 GHz
3,500 MHz
3,500,000 kHz
4.5 GHz
4,500 MHz
4,500,000 kHz
E-213612 July 2018$ 284.00
€ 255.60
£ 230.04
¥ 29,345.72
61212 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
80 W
80,000 mW
0.107 hp
0.08 kW
3.3 GHz
3,300 MHz
3,300,000 kHz
4.5 GHz
4,500 MHz
4,500,000 kHz
E-2144G12 July 2018$ 272.00
€ 244.80
£ 220.32
¥ 28,105.76
488 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
71 W
71,000 mW
0.0952 hp
0.071 kW
3.6 GHz
3,600 MHz
3,600,000 kHz
4.5 GHz
4,500 MHz
4,500,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,150 MHz
1.15 GHz
1,150,000 KHz
E-2146G12 July 2018$ 311.00
€ 279.90
£ 251.91
¥ 32,135.63
61212 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
80 W
80,000 mW
0.107 hp
0.08 kW
3.5 GHz
3,500 MHz
3,500,000 kHz
4.5 GHz
4,500 MHz
4,500,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,150 MHz
1.15 GHz
1,150,000 KHz
E-2174G12 July 2018$ 328.00
€ 295.20
£ 265.68
¥ 33,892.24
488 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
71 W
71,000 mW
0.0952 hp
0.071 kW
3.8 GHz
3,800 MHz
3,800,000 kHz
4.7 GHz
4,700 MHz
4,700,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,200 MHz
1.2 GHz
1,200,000 KHz
E-2176G12 July 2018$ 362.00
€ 325.80
£ 293.22
¥ 37,405.46
61212 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
80 W
80,000 mW
0.107 hp
0.08 kW
3.7 GHz
3,700 MHz
3,700,000 kHz
4.7 GHz
4,700 MHz
4,700,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,200 MHz
1.2 GHz
1,200,000 KHz
E-2186G12 July 2018$ 450.00
€ 405.00
£ 364.50
¥ 46,498.50
61212 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
95 W
95,000 mW
0.127 hp
0.095 kW
3.8 GHz
3,800 MHz
3,800,000 kHz
4.7 GHz
4,700 MHz
4,700,000 kHz
UHD Graphics P630350 MHz
0.35 GHz
350,000 KHz
1,200 MHz
1.2 GHz
1,200,000 KHz
Count: 11

See also[edit]

arrow up 1.svgPower/Performance

chipsetCannon Point +
designerIntel +
first announcedJuly 12, 2018 +
first launchedJuly 12, 2018 +
instance ofcore +
isax86-64 +
main imageFile:coffee lake e (front).png + and File:coffee lake e (back).png +
main image captionPackage, back +
manufacturerIntel +
microarchitectureCoffee Lake +
nameCoffee Lake E +
packageFCLGA-1151 + and FCLGA14C +
platformCoffee Lake +
process14 nm (0.014 μm, 1.4e-5 mm) +
socketSocket H4 + and LGA-1151 +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +