Intel Core i5-8250U vs Intel Atom x7-Z8700
Intel Core i5-8250U
$297
Intel Atom x7-Z8700
$35
|
4 Cores
8 Threads
1.6GHz Clock
|
4 Cores
4 Threads
1.6GHz Clock
|
|
Socket
BGA 1356
|
Socket
BGA 1380
|
|
iGPU
UHD 620 1100MHz
420 GFLOPS FP32
|
iGPU
HD 600MHz Gen 8
150 GFLOPS FP32
|
|
GB6S 1,100
27%
|
GB6S 215
5%
|
|
GB6M 3,400
13%
|
GB6M 610
2%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Intel
|
Manufacturer
Intel
|
|
Architecture
Skylake
|
Architecture
Airmont
|
|
Family
Core 8th Gen
|
Family
Atom
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Kaby Lake-R
-
Kaby Lake-R-4C-GT2
-
-
-
-
-
-
|
Codename
Cherry Trail-T
Cherryview
-
-
-
-
-
-
-
|
|
Market Segment
Laptop
|
Market Segment
Tablet
|
|
Release Date
8/21/2017
|
Release Date
3/1/2015
|
|
Foundry
Intel
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
14nm+
-
-
-
|
Node
14nm
-
-
-
|
|
Die Size
123 mm²
-
-
-
|
Die Size
87 mm²
-
-
-
|
|
Transistor Count
2.1 Billion
-
-
-
|
Transistor Count
1.3 Billion
-
-
-
|
|
4 Cores
-
-
-
|
4 Cores
-
-
-
|
|
8 Threads
-
-
-
|
4 Threads
-
-
-
|
|
-
1.6GHz
3.4GHz Boost
-
|
-
1.6GHz
2.4GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Type
OPI
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
4GT/s
|
-
-
|
|
-
-
|
-
-
|
|
Lanes
4
|
-
-
|
|
Bandwidth
2GB/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
24KB/Core
6-way set associative
-
-
-
-
|
|
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
-
-
2MB Shared
16-way set associative
-
-
-
-
-
-
-
-
|
|
L3
-
6MB Shared
-
16-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
32GB
32GB
16GB
|
Max Memory
8GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
1067MHz
800MHz
933MHz
Transfer Rate
2133MT/s
1600MT/s
1866MT/s
|
Clock
800MHz
Transfer Rate
1600MT/s
|
|
Bandwidth/Channel
17.1GB/s
12.8GB/s
15.0GB/s
Bandwidth
34.1GB/s
25.6GB/s
30.0GB/s
|
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
|
|
TDP
15W
10W cTDP Down
25W cTDP Up
-
|
TDP
2.17W
2W cTDP Down
-
-
|
|
Temp
100°C Max
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 3.0 x12 Lanes
|
PCIe 2.0 x2 Lanes
|
|
UHD 620 1100MHz
192 Shaders
1100MHz
420 GFLOPS FP32
|
HD 600MHz Gen 8
128 Shaders
600MHz
150 GFLOPS FP32
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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