Effective Speed
Effective CPU Speed |
55.2 % | 89.3 % | Much faster effective speed. |
Market Share
Market Share (trailing 30 days) |
0 % | 0.01 % | Insanely higher market share. |
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Value
Value For Money |
60.5 % | 101 % | Much better value. |
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User Rating
UBM User Rating |
54 % | 62 % | More popular. |
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Price
Price (score) |
$199 | $180 | Slightly cheaper. |
Series
CPU Architecture |
Sandy Bridge | Coffee Lake | ||||
Socket
Motherboard Socket |
FCPGA988 | FCLGA1151 | ||||
Graphics
Integrated Graphics |
HD 3000 | None | ||||
Launch Date
Launch Date |
Q1'11 | Q1'19 | ||||
Cache
Cache |
6 MB SmartCache | 8 MB SmartCache | ||||
Instruction Set Extensions
Instruction Set Extensions |
AVX | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | ||||
Lithography
Lithography |
32 nm | 14 nm | ||||
Max Turbo Frequency
Max Turbo Frequency |
2.9 GHz | 4.60 GHz | ||||
Bus Speed
Bus Speed |
5 GT/s DMI | 8 GT/s DMI3 | ||||
Max Memory Size
Max Memory Size (dependent on memory type) |
16 GB | 64 GB | ||||
Memory Types
Memory Types |
DDR3 1066/1333 | DDR4-2400 | ||||
Memory Bandwidth
Max Memory Bandwidth |
21.3 GB/s | 37.5 GB/s | ||||
ECC Memory Supported
ECC Memory Supported ‡ |
No | Yes | ||||
Package Size
Package Size |
37.5mm x 37.5 (rPGA998) | 37.5mm x 37.5mm | ||||
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ |
Yes | No | ||||
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ |
No | Yes | ||||
PCI Express Revision
PCI Express Revision |
2.0 | 3.0 | ||||
PCI Express Configurations
PCI Express Configurations ‡ |
1x16, 2x8, 1x8+2x4 | Up to 1x16, 2x8, 1x8+2x4 | ||||
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