Core i7-2657M Specs
Core i7-2657M
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2 Cores
4 Threads
1.6GHz Clock
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Socket
BGA 1023
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iGPU
HD 3000 1000MHz
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GB6S 400
11%
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GB6M 780
3%
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CB23S - N/A
0%
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CB23M - N/A
0%
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Manufacturer
Intel
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Architecture
Sandy Bridge
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Family
Core 2nd Gen
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Instruction Set (ISA)
x86-64
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Codename
Sandy Bridge
Sandy Bridge-H-2
Sandy Bridge-2C-GT2
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-
-
-
-
-
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Market Segment
Laptop
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Release Date
2/1/2011
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Foundry
Intel
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-
-
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Node
32nm
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-
-
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Die Size
149 mm²
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-
-
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Transistor Count
624 Million
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-
-
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2 Cores
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-
-
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4 Threads
-
-
-
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-
1.6GHz
2.7GHz Boost
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-
-
-
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-
-
-
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Overclocking
Locked
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-
-
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Type
DMI
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-
-
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-
-
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Transfer Rate
5GT/s
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-
-
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Lanes
4
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Bandwidth
2.5GB/s
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Bi-directional
5GB/s
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L0 Instruction
-
-
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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 Data
32KB/Core
8-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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L3
-
4MB Shared
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16-way set associative
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-
-
-
-
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-
-
-
-
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Channels
2
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Max Memory
8GB
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ECC
Not Supported
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Bus Width/Channel
64Bit
Bus Width
128Bit
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Clock
667MHz
Transfer Rate
1333MT/s
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Bandwidth/Channel
10.7GB/s
Bandwidth
21.3GB/s
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TDP
17W
-
-
-
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Temp
100°C Max
-
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Included Cooler
Not Included
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PCIe 2.0 x16 Lanes
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HD 3000 1000MHz
96 Shaders
1000MHz
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No NPU
-
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-
-
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-
-
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-
-
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No Cellular
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