Core i7-4940MX Specs
Core i7-4940MX
|
4 Cores
8 Threads
3.1GHz Clock
|
|
Socket
PGA 946
|
|
iGPU
HD 4600 1350MHz
|
|
GB6S 1,290
34%
|
|
GB6M 4,200
17%
|
|
CB23S - N/A
0%
|
|
CB23M - N/A
0%
|
|
Manufacturer
Intel
|
|
Architecture
Haswell
|
|
Instruction Set (ISA)
x86-64
|
|
Codename
Haswell-MB
-
Haswell-4C-GT2
-
-
-
-
-
-
|
|
Market Segment
Laptop
|
|
Release Date
2/1/2014
|
|
Foundry
Intel
-
-
-
|
|
Node
22nm
-
-
-
|
|
Die Size
177 mm²
-
-
-
|
|
Transistor Count
1.4 Billion
-
-
-
|
| PGA 946 |
|
4 Cores
-
-
-
|
|
8 Threads
-
-
-
|
|
-
3.1GHz
4GHz Boost
-
|
|
-
-
-
|
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
|
Type
DMI
|
|
-
-
|
|
-
-
|
|
Transfer Rate
5GT/s
|
|
-
-
|
|
Lanes
4
|
|
Bandwidth
2.5GB/s
|
|
Bi-directional
5GB/s
|
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
256KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
8MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
-
|
|
Channels
2
|
|
Max Memory
32GB
|
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
800MHz
Transfer Rate
1600MT/s
|
|
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
|
|
TDP
57W
-
-
-
|
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
|
PCIe 3.0 x16 Lanes
|
|
HD 4600 1350MHz
160 Shaders
1350MHz
|
|
No NPU
-
|
|
-
-
|
|
-
-
|
|
-
-
|
|
No Cellular
|
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