Intel Core 2 Duo E8800 (ES)
Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Pentium II 266 (0,35µ)
Intel Core 2 Duo E7800
Intel Xeon E7-8870
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Manufacturer | Intel | ||
Model | Xeon | ||
Architecture | x86 | ||
Codename | Westmere-EX | ||
Core frequency (Rated/Turbo Boost) | 2.4 GHz/2.8 GHz | ||
Cores/Threads | 10/20 | ||
Targeted market | Serveurs | ||
Package / Socket | LGA-1567 / Socket LS | ||
Physical informations | |||
Package Size | 4,91 x 5,64 cm | Manufacturing process | 32 nm |
Die size | 513 mm² | Transistor count | ??? |
Electrical informations | |||
Voltage | ??? | TDP | 130 W |
Bus frequency | |||
Bus type | QPI | Width | 64 bits |
Base clock | 133 MHz | Core/Bus ratio | 18.0x |
Bus speed QPI | 6.4 GT/s | ||
Caches | |||
L1 cache (data) | 10x32 KB | L1 Cache (instruction) | 10x32 KB |
L2 cache | 10x256 KB | L3 cache | 30 MB |
Other informations | |||
Release date | April 3rd 2011 | ||
Functions/Features |
3DNow! AES Encryption Demand Based Switching EM64T Execute Disable Bit Hyper Threading (HT) Intel Virtualization Technology MMX SSE SSE2 SSE3 SSE4.1 SSE4.2 SSSE3 Trusted Execution Technology Turbo Boost |
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Integrated peripherals |
DDR3-1066 Memory controller Quad Channel |
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Sspec (stepping) | Q4ZK, Q5AV (A1), Q5DJ, SLC3E (A2) | ||
Part Number | AT80615005757AB (OEM) | ||
Rarity | |||
In collection ? | yes, in 2 Collections : Xhoba, GamingElliot. | ||
Benchmarks | |||
Intel Xeon E7-8870 v3 2.10 GHz LGA 2011-1 Server CPU Processor SR21Y | $9.99 | ||
Intel Xeon E7-4820 E7-4830 E7-4850 E7-4860 E7-4870 E7-8870 LGA1567 CPU Processor | $13.0 | ||
Intel Xeon E7-4820 E7-4830 E7-4850 E7-4860 E7-4870 E7-8870 LGA1567 CPU Processor | $13.0 |