Intel Celeron N2808 vs Intel Celeron N2840
Intel Celeron N2808
$107
Intel Celeron N2840
$107
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2 Cores
2 Threads
1.58GHz Clock
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2 Cores
2 Threads
2.16GHz Clock
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Socket
BGA 1170
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Socket
BGA 1170
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iGPU
HD 792MHz Gen 7
50 GFLOPS FP32
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iGPU
HD 792MHz Gen 7
50 GFLOPS FP32
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Manufacturer
Intel
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Manufacturer
Intel
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Architecture
Silvermont
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Architecture
Silvermont
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Family
Celeron
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Family
Celeron
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Instruction Set (ISA)
x86-64
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Instruction Set (ISA)
x86-64
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Codename
Bay Trail-M
Valleyview
Bay Trail-2C
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-
-
-
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-
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Codename
Bay Trail-M
Valleyview
Bay Trail-2C
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-
-
-
-
-
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
7/1/2014
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Release Date
7/1/2014
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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
22nm
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-
-
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Node
22nm
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-
-
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Die Size
70 mm²
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-
-
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Die Size
70 mm²
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-
-
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Transistor Count
550 Million
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-
-
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Transistor Count
550 Million
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-
-
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2 Cores
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-
-
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2 Cores
-
-
-
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2 Threads
-
-
-
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2 Threads
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-
-
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1.58GHz
2.25GHz Boost
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2.16GHz
2.58GHz 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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Integrated Chipset
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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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-
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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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-
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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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L1 Data
24KB/Core
6-way set associative
-
-
-
-
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L2
-
-
1MB Shared
16-way set associative
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-
-
-
-
-
-
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L2
-
-
1MB Shared
16-way set associative
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-
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-
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Channels
1
|
Channels
2
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Max Memory
8GB
|
Max Memory
8GB
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ECC
Not Supported
|
ECC
Not Supported
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Bus Width/Channel
32Bit
Bus Width
32Bit
|
Bus Width/Channel
32Bit
Bus Width
64Bit
|
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Clock
667MHz
Transfer Rate
1333MT/s
|
Clock
667MHz
Transfer Rate
1333MT/s
|
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Bandwidth/Channel
5.3GB/s
Bandwidth
5.3GB/s
|
Bandwidth/Channel
5.3GB/s
Bandwidth
10.7GB/s
|
|
TDP
4.5W
3W cTDP Down
-
-
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TDP
7.5W
5W cTDP Down
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-
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-
-
-
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-
-
-
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Included Cooler
Not Included
|
Included Cooler
Not Included
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PCIe 2.0 x4 Lanes
|
PCIe 2.0 x4 Lanes
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HD 792MHz Gen 7
32 Shaders
792MHz
50 GFLOPS FP32
|
HD 792MHz Gen 7
32 Shaders
792MHz
50 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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