Core i5-8279U Specs

Core i5-8279U
4 Cores
8 Threads
2.4GHz Clock
Socket
BGA 1528
iGPU
Iris Plus 655 1150MHz
GB6S 1,270
34%
GB6M 4,150
17%
CB23S - N/A
0%
CB23M - N/A
0%
Manufacturer
Intel
Architecture
Skylake
Family
Core 8th Gen
Instruction Set (ISA)
x86-64
Codename
Coffee Lake-U
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Coffee Lake-4C-GT3
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Market Segment
Laptop
Release Date
4/5/2018
Foundry
Intel
Intel (PCH Die)
Intel (eDRAM Die)
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Node
14nm++
14nm (PCH Die)
14nm (eDRAM Die)
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Die Size
148 mm²
37 mm² (PCH Die)
63 mm² (eDRAM Die)
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Transistor Count
2.5 Billion
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4 Cores
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8 Threads
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2.4GHz
4.1GHz Boost
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Overclocking
Locked
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Type
DMI
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Transfer Rate
8GT/s
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Lanes
4
Bandwidth
4GB/s
Bi-directional
8GB/s
L0 Instruction
-
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L0 Data
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L1 Instruction
32KB/Core
8-way set associative
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L1 Data
32KB/Core
8-way set associative
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L2
256KB/Core
4-way set associative
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L3
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6MB Shared
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16-way set associative
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L4
128MB Shared
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Channels
2
Max Memory
64GB
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1333MHz
Transfer Rate
2666MT/s
Bandwidth/Channel
21.3GB/s
Bandwidth
42.7GB/s
TDP
28W
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Temp
100°C Max
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Included Cooler
Not Included
PCIe 3.0 x16 Lanes
Iris Plus 655 1150MHz
384 Shaders
1150MHz
No NPU
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No Cellular
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