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AMD Athlon 64 X2 3800+ EE socket AM2 (Windsor) ADD3800IAA5CU 01.jpg
AMD Athlon 64 X2 3800+ EE SFF

Most popular CPUs

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Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Pentium II 266 (0,35µ)
Intel Core 2 Duo E7800

Intel Core i7-3770
Intel Core i5-3470
Intel Core i5-2400
Intel Core i5-4570
Intel Core i7-2600

Most powerful CPUs
Desktop PCs
AMD : Ryzen 9 7950X
Intel : Core i9-13900KF
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AMD : Ryzen 9 6980HX
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Servers
AMD : EPYC 9654P
Intel : Xeon Platinium 9282

CPUs > Intel > Xeon > Nehalem Architecture

Contents


Models
From collector's point of view





Models (list)

 Sub-type
 Number
Xeon LGA1156
8
Xeon LGA1366
67
Xeon LGA1567
34
Total
109

 Name
Codename
Core frequency
Bus frequency
Cores/Threads
Cache (L1/L2/L3)
Technology
Intel Xeon L3406
Lynnfield
2.267 GHz
DMI, 2.5 GT/s
2/4
128 KB/512 KB/4 MB
45 nm
Intel Xeon L3426
Lynnfield
1.866 GHz
DMI, 2.5 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X3430
Lynnfield
2.4 GHz
DMI, 2.5 GT/s
4/4
256 KB/1 MB/8 MB
45 nm
Intel Xeon X3440
Lynnfield
2.533 GHz
DMI, 2.5 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X3450
Lynnfield
2.666 GHz
DMI, 2.5 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X3460
Lynnfield
2.8 GHz
DMI, 2.5 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X3470
Lynnfield
2.933 GHz
DMI, 2.5 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X3480
Lynnfield
3.066 GHz
DMI, 2.5 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon EC3539
Jasper Forest
2.133 GHz
DMI, 2.5 GT/s
4/4
256 KB/1 MB/8 MB
45 nm
Intel Xeon LC3518
Jasper Forest
1.733 GHz
DMI, 2.5 GT/s
1/1
64 KB/256 KB/2 MB
45 nm
Intel Xeon LC3528
Jasper Forest
1.733 GHz
DMI, 2.5 GT/s
2/4
128 KB/512 KB/4 MB
45 nm
Intel Xeon EC5509
Jasper Forest
2 GHz
DMI+QPI, 4.8 GT/s
4/4
256 KB/1 MB/8 MB
45 nm
Intel Xeon EC5539
Jasper Forest
2.267 GHz
DMI+QPI, 4.8 GT/s
2/2
128 KB/512 KB/4 MB
45 nm
Intel Xeon EC5549
Jasper Forest
2.533 GHz
DMI+QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon LC5518
Jasper Forest
1.733 GHz
DMI+QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon LC5528
Jasper Forest
2.133 GHz
DMI+QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3503
Bloomfield
2.4 GHz
QPI, 4.8 GT/s
4/8
128 KB/512 KB/4 MB
45 nm
Intel Xeon W3505
Bloomfield
2.533 GHz
QPI, 4.8 GT/s
4/8
128 KB/512 KB/4 MB
45 nm
Intel Xeon W3520
Bloomfield
2.667 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3530
Bloomfield
2.8 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3540
Bloomfield
2.933 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3550
Bloomfield
3.066 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3565
Bloomfield
3.2 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3570
Bloomfield
3.2 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3580
Bloomfield
3.333 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W3670
Gulftown
3.2 GHz
QPI, 4.8 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon W3680
Gulftown
3.333 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon W3690
Gulftown
3.467 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon E5502
Gainstown
1.866 GHz
QPI, 4.8 GT/s
2/4
128 KB/512 KB/4 MB
45 nm
Intel Xeon E5503
Gainstown
2 GHz
QPI, 4.8 GT/s
2/4
128 KB/512 KB/4 MB
45 nm
Intel Xeon E5504
Gainstown
2 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/4 MB
45 nm
Intel Xeon E5506
Gainstown
2.133 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/4 MB
45 nm
Intel Xeon E5507
Gainstown
2.266 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/4 MB
45 nm
Intel Xeon L5506
Gainstown
2.133 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/4 MB
45 nm
Intel Xeon L5508
Gainstown
2 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon L5518
Gainstown
2.133 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon L5520
Gainstown
2.267 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon E5520
Gainstown
2.266 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon L5530
Gainstown
2.4 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon E5530
Gainstown
2.4 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon E5540
Gainstown
2.533 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X5550
Gainstown
2.666 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X5560
Gainstown
2.8 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon X5570
Gainstown
2.933 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W5580
Gainstown
3.2 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon W5590
Gainstown
3.333 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/8 MB
45 nm
Intel Xeon E56xx 1.733GHz 6C
Westmere-EP
1.733 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon E5603
Westmere-EP
1.6 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/4 MB
32 nm
Intel Xeon E5606
Westmere-EP
2.133 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
32 nm
Intel Xeon E5607
Westmere-EP
2.267 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/8 MB
32 nm
Intel Xeon L5609
Westmere-EP
1.866 GHz
QPI, 4.8 GT/s
4/4
256 KB/1 MB/12 MB
32 nm
Intel Xeon L5618
Westmere-EP
1.866 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon E5620
Westmere-EP
2.4 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon E5630
Westmere-EP
2.533 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon L5630
Westmere-EP
2.133 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon L5638
Westmere-EP
2 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon L5639
Westmere-EP
2.133 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon E5640
Westmere-EP
2.666 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon L5640
Westmere-EP
2.266 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon E5645
Westmere-EP
2.4 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon L5645
Westmere-EP
2.4 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon E5649
Westmere-EP
2.533 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5647
Westmere-EP
2.933 GHz
QPI, 5.86 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon E5650 (ES)
Westmere-EP
2.8 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon X5650
Westmere-EP
2.666 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5660
Westmere-EP
2.8 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5667
Westmere-EP
3.066 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon X5670
Westmere-EP
2.933 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5672
Westmere-EP
3.2 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5675
Westmere-EP
3.067 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5677
Westmere-EP
3.466 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon X5680
Westmere-EP
3.333 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5687
Westmere-EP
3.6 GHz
QPI, 6.4 GT/s
4/8
256 KB/1 MB/12 MB
32 nm
Intel Xeon X5690
Westmere-EP
3.466 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
32 nm
Intel Xeon X5698
Westmere-EP
4.4 GHz
QPI, 6.4 GT/s
2/4
128 KB/512 KB/12 MB
32 nm
Intel Xeon E6510
Beckton
1.733 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/12 MB
45 nm
Intel Xeon E6520 (ES)
Beckton
1.733 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
45 nm
Intel Xeon E6540
Beckton
2 GHz
QPI, 6.4 GT/s
6/12
384 KB/1.5 MB/12 MB
45 nm
Intel Xeon X6540 (ES)
Beckton
1.866 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/18 MB
45 nm
Intel Xeon X6550
Beckton
2 GHz
QPI, 6.4 GT/s
8/16
512 KB/2 MB/18 MB
45 nm
Intel Xeon E7520
Beckton
1.867 GHz
QPI, 4.8 GT/s
4/8
256 KB/1 MB/18 MB
45 nm
Intel Xeon E7530
Beckton
1.867 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/12 MB
45 nm
Intel Xeon E7540
Beckton
2 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/18 MB
45 nm
Intel Xeon X7542
Beckton
2.667 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/18 MB
45 nm
Intel Xeon L7545
Beckton
1.867 GHz
QPI, 5.86 GT/s
6/12
384 KB/1.5 MB/18 MB
45 nm
Intel Xeon X75xx 1.86GHz (ES)
Beckton
1.867 GHz
QPI, 6.4 GT/s
8/16
512 KB/2 MB/24 MB
45 nm
Intel Xeon X7550
Beckton
2 GHz
QPI, 6.4 GT/s
8/16
512 KB/2 MB/18 MB
45 nm
Intel Xeon L7555
Beckton
1.867 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/24 MB
45 nm
Intel Xeon X75xx 2.13GHz (ES)
Beckton
2.133 GHz
QPI, 6.4 GT/s
8/16
512 KB/2 MB/24 MB
45 nm
Intel Xeon X7560
Beckton
2.267 GHz
QPI, 6.4 GT/s
8/16
512 KB/2 MB/24 MB
45 nm
Intel Xeon E7-28XX 4C 1,73GHz (ES)
Westmere-EX
1.733 GHz
QPI, 4.8 GT/s
6/12
256 KB/1 MB/18 MB
32 nm
Intel Xeon E7-2803
Westmere-EX
1.733 GHz
QPI, 4.8 GT/s
6/12
384 KB/1.5 MB/18 MB
32 nm
Intel Xeon E7-2820
Westmere-EX
2 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/18 MB
32 nm
Intel Xeon E7-2830
Westmere-EX
2.133 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/24 MB
32 nm
Intel Xeon E7-2850
Westmere-EX
2 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/24 MB
32 nm
Intel Xeon E7-2860
Westmere-EX
2.267 GHz
QPI, 6.4 GT/s
8/16
640 KB/2.5 MB/24 MB
32 nm
Intel Xeon E7-2870
Westmere-EX
2.4 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/30 MB
32 nm
Intel Xeon E7-4807
Westmere-EX
1.867 GHz
QPI, 4.8 GT/s
6/12
384 KB/1.5 MB/18 MB
32 nm
Intel Xeon E7-4820
Westmere-EX
2 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/18 MB
32 nm
Intel Xeon E7-4830
Westmere-EX
2.133 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/24 MB
32 nm
Intel Xeon E7-4850
Westmere-EX
2 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/24 MB
32 nm
Intel Xeon E7-4860
Westmere-EX
2.267 GHz
QPI, 6.4 GT/s
8/16
640 KB/2.5 MB/24 MB
32 nm
Intel Xeon E7-4870
Westmere-EX
2.4 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/30 MB
32 nm
Intel Xeon E7-8830
Westmere-EX
2.133 GHz
QPI, 5.86 GT/s
8/16
512 KB/2 MB/24 MB
32 nm
Intel Xeon E7-8837
Westmere-EX
2.667 GHz
QPI, 6.4 GT/s
8/8
512 KB/2 MB/24 MB
32 nm
Intel Xeon E7-8850
Westmere-EX
2 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/24 MB
32 nm
Intel Xeon E7-8860
Westmere-EX
2.267 GHz
QPI, 6.4 GT/s
8/16
640 KB/2.5 MB/24 MB
32 nm
Intel Xeon E7-8867L
Westmere-EX
2.133 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/30 MB
32 nm
Intel Xeon E7-8870
Westmere-EX
2.4 GHz
QPI, 6.4 GT/s
10/20
640 KB/2.5 MB/30 MB
32 nm







Last update : 19/05/2023