Effective Speed
Effective CPU Speed |
20.3 % | 98.8 % | Hugely faster effective speed. |
Launch Date
Launch Date |
Q1'10 | Q4'19 | ||||
Cache
Cache |
512 KB L2 | 16 MB Intel® Smart Cache | ||||
Instruction Set Extensions
Instruction Set Extensions |
SSE2, SSE3, SSSE3 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | ||||
Embedded Options Available
Embedded Options Available |
Yes | No | ||||
Lithography
Lithography |
45 nm | 14 nm | ||||
Bus Speed
Bus Speed |
2.5 GT/s DMI | 8 GT/s | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
4 GB | 128 GB | ||||
Memory Types
Memory Types |
DDR2 667/800 | DDR4-2666 | ||||
Memory Channels
Max # of Memory Channels |
1 | 2 | ||||
Memory Bandwidth
Max Memory Bandwidth |
6.4 GB/s | 41.6 GB/s | ||||
Processor Graphics
Processor Graphics ‡ |
Integrated | Intel® UHD Graphics 630 | ||||
Package Size
Package Size |
22mm x 22mm | 37.5mm x 37.5mm | ||||
Virtualization Tech (VT-x)
Intel® Virtualization Technology (VT-x) ‡ |
No | Yes | ||||
Idle States
Idle States |
No | Yes | ||||
Enhanced Intel SpeedStep® Tech
Enhanced Intel SpeedStep® Technology |
No | Yes | ||||
Thermal Monitoring Technologies
Thermal Monitoring Technologies |
No | Yes | ||||
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ |
No | 2 | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
AES New Instructions
Intel® AES New Instructions |
No | Yes | ||||
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