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 Core i7-4790K
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Manufacturer | Intel | ||
Model | Core i7 | ||
Architecture | x86 | ||
Codename | Devil's Canyon | ||
Core frequency (Rated/Turbo Boost) | 4 GHz/4.4 GHz | ||
Cores/Threads | 4/8 | ||
Targeted market | Desktop PCs | ||
Package / Socket | LGA-1150 / Socket H3 | ||
Physical informations | |||
Package Size | 3,75x3,75 cm | Manufacturing process | 22 nm |
Die size | 177 mm² | Transistor count | 1400000000 |
Electrical informations | |||
Voltage | ??? | TDP | 88 W |
Bus frequency | |||
Bus type | DMI 2.0 | Width | 64 bits |
Base clock | 100 MHz | Core/Bus ratio | 40x |
Bus speed DMI 2.0 | 5 GT/s | ||
Caches | |||
L1 cache (data) | 4x32 KB | L1 Cache (instruction) | 4x32 KB |
L2 cache | 4x256 KB | L3 cache | 8 MB |
Other informations | |||
Release date | June 2nd 2014 | ||
Launch price | $339 (OEM Price - for 1000 cpus) | ||
Functions/Features |
16-bit Floating-Point conversion instructions (F16C) 3-operand Fused Multiply-Add instructions (FMA3) Advanced Vector Extensions (AVX) Advanced Vector Extensions 2 (AVX2) AES New Instructions BMI Coefficient multiplicateur débloqué EM64T Enhanced Intel Speedstep Technology (EIST) Hyper Threading (HT) Execute Disable Bit Intel Virtualization Technology MMX SSE SSE2 SSE3 SSE4.1 SSE4.2 SSSE3 Turbo Boost 2.0 |
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Integrated peripherals |
DDR3-1600 Memory controller Dual Channel 16 lanes PCI-Express 3.0 Controller Intel HD 4600 (GT2) @ 350/1250MHz (Normal/Turbo) Graphic controller |
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Sspec (stepping) | QG81 (C0), SR219 (C0) | ||
Part Number | BX80646I74790K (BOX), BXC80646I74790K (BOX), BXF80646I74790K (BOX), CM8064601710501 (OEM) | ||
Rarity | |||
In collection ? | yes, in 2 Collections : Xhoba, Torkum. | ||
Benchmarks | |||
Used Intel CPU i7-4790K 4.0 GHz Quad-Core LGA1150 SR219 Malay w/ Box & Fan | $46.0 | ||
Intel Core i7-4790K SR219 4.00GHz 4 core LGA1150 PC CPU w/cooler bundle P/R | $51.0 | ||
For Intel Core i7-4770 i7-4790 i7-4770S i7-4790S i7-4770K i7-4790K E3-1230V3 CPU | $64.0 |