Core i7-8665U vs Core i7-8500Y
Core i7-8665U
Core i7-8500Y
|
4 Cores
8 Threads
1.9GHz Clock
|
2 Cores
4 Threads
1.5GHz Clock
|
|
Socket
BGA 1528
|
Socket
BGA 1515
|
|
iGPU
UHD 620 1150MHz
|
iGPU
UHD 615 1050MHz
|
|
GB6S 1,450
38%
|
GB6S 1,050
28%
|
|
GB6M 4,350
18%
|
GB6M 2,100
9%
|
|
CB23S 1,255
54%
|
CB23S - N/A
0%
|
|
CB23M 3,770
9%
|
CB23M - N/A
0%
|
|
Manufacturer
Intel
|
Manufacturer
Intel
|
|
Architecture
Skylake
|
Architecture
Skylake
|
|
Family
Core 8th Gen
|
Family
Core 8th Gen
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Whiskey Lake-U
-
Whiskey Lake-4C
-
-
-
-
-
-
|
Codename
Amber Lake-Y
-
Amber Lake-2C
-
-
-
-
-
-
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
8/28/2018
|
Release Date
8/30/2018
|
|
Foundry
Intel
-
-
-
|
Foundry
Intel
Intel (PCH Die)
-
-
|
|
Node
14nm+
-
-
-
|
Node
14nm++
22nm (PCH Die)
-
-
|
|
Die Size
123 mm²
-
-
-
|
Die Size
103 mm²
52 mm² (PCH Die)
-
-
|
|
Transistor Count
2.1 Billion
-
-
-
|
Transistor Count
1.8 Billion
-
-
-
|
|
4 Cores
-
-
-
|
2 Cores
-
-
-
|
|
8 Threads
-
-
-
|
4 Threads
-
-
-
|
|
-
1.9GHz
4.8GHz Boost
-
|
-
1.5GHz
4.2GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Type
OPI
|
Type
OPI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
4GT/s
|
Transfer Rate
4GT/s
|
|
-
-
|
-
-
|
|
Lanes
4
|
Lanes
4
|
|
Bandwidth
2GB/s
|
Bandwidth
2GB/s
|
|
Bi-directional
4GB/s
|
Bi-directional
4GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
8MB Shared
-
16-way set associative
-
-
-
-
-
|
L3
-
4MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
64GB
16GB
|
Max Memory
16GB
16GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
1200MHz
1066MHz
Transfer Rate
2400MT/s
2133MT/s
|
Clock
933MHz
800MHz
Transfer Rate
1866MT/s
1600MT/s
|
|
Bandwidth/Channel
19.2GB/s
17.1GB/s
Bandwidth
38.4GB/s
34.1GB/s
|
Bandwidth/Channel
14.9GB/s
12.8GB/s
Bandwidth
29.9GB/s
25.6GB/s
|
|
TDP
15W
10W cTDP Down
25W cTDP Up
-
|
TDP
5W
4W cTDP Down
7W cTDP Up
-
|
|
Temp
100°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 3.0 x16 Lanes
|
PCIe 3.0 x10 Lanes
|
|
UHD 620 1150MHz
192 Shaders
1150MHz
|
UHD 615 1050MHz
192 Shaders
1050MHz
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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