Intel Atom x7-Z8700 vs Intel Core i5-3317U
Intel Atom x7-Z8700
$35
Intel Core i5-3317U
$225
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4 Cores
4 Threads
1.6GHz Clock
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2 Cores
4 Threads
1.7GHz Clock
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Socket
BGA 1380
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Socket
BGA 1023
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iGPU
HD 600MHz Gen 8
150 GFLOPS FP32
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iGPU
HD 4000 1050MHz
270 GFLOPS FP32
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Manufacturer
Intel
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Manufacturer
Intel
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Architecture
Airmont
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Architecture
Ivy Bridge
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Family
Atom
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Family
Core 3rd Gen
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Instruction Set (ISA)
x86-64
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Instruction Set (ISA)
x86-64
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Codename
Cherry Trail-T
Cherryview
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-
-
-
-
-
-
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Codename
Ivy Bridge
Ivy Bridge-H-2
Ivy Bridge-2C-GT2
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-
-
-
-
-
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Market Segment
Tablet
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Market Segment
Laptop
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Release Date
3/1/2015
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Release Date
6/1/2012
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Foundry
Intel
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-
-
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Foundry
Intel
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-
-
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Node
14nm
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-
-
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Node
22nm
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-
-
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Die Size
87 mm²
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-
-
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Die Size
118 mm²
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-
-
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Transistor Count
1.3 Billion
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-
-
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Transistor Count
945 Million
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-
-
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4 Cores
-
-
-
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2 Cores
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-
-
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4 Threads
-
-
-
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4 Threads
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-
-
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1.6GHz
2.4GHz Boost
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1.7GHz
2.6GHz Boost
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-
-
-
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-
-
-
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-
-
-
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-
-
-
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Overclocking
Locked
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-
-
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Overclocking
Locked
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-
-
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Integrated Chipset
-
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Type
DMI
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-
-
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-
-
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-
-
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-
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-
-
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Transfer Rate
5GT/s
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-
-
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-
-
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-
-
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Lanes
4
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-
-
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Bandwidth
2.5GB/s
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-
-
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Bi-directional
5GB/s
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L0 Instruction
-
-
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L0 Instruction
-
-
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L0 Data
-
-
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L0 Data
-
-
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L1 Instruction
32KB/Core
8-way set associative
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-
-
-
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L1 Instruction
32KB/Core
8-way set associative
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-
-
-
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L1 Data
24KB/Core
6-way set associative
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-
-
-
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L1 Data
32KB/Core
8-way set associative
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-
-
-
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L2
-
-
2MB Shared
16-way set associative
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-
-
-
-
-
-
-
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L2
256KB/Core
8-way set associative
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-
-
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-
-
-
-
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-
-
-
-
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-
-
-
-
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L3
-
3MB Shared
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12-way set associative
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-
-
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-
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-
-
-
-
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-
-
-
-
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Channels
2
|
Channels
2
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Max Memory
8GB
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Max Memory
32GB
32GB
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ECC
Not Supported
|
ECC
Not Supported
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Bus Width/Channel
64Bit
Bus Width
128Bit
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Bus Width/Channel
64Bit
Bus Width
128Bit
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|
Clock
800MHz
Transfer Rate
1600MT/s
|
Clock
800MHz
800MHz
Transfer Rate
1600MT/s
1600MT/s
|
|
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
|
Bandwidth/Channel
12.8GB/s
12.8GB/s
Bandwidth
25.6GB/s
25.6GB/s
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TDP
2.17W
2W cTDP Down
-
-
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TDP
17W
-
-
-
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-
-
-
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Temp
105°C Max
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Included Cooler
Not Included
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Included Cooler
Not Included
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PCIe 2.0 x2 Lanes
|
PCIe 2.0 x16 Lanes
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HD 600MHz Gen 8
128 Shaders
600MHz
150 GFLOPS FP32
|
HD 4000 1050MHz
128 Shaders
1050MHz
270 GFLOPS FP32
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No NPU
-
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No NPU
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-
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-
-
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-
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-
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-
-
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-
-
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No Cellular
|
No Cellular
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