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== Cache == | == Cache == | ||
− | {{main|intel/microarchitectures/ivy bridge#Memory_Hierarchy|l1=Ivy Bridge | + | {{main|intel/microarchitectures/ivy bridge#Memory_Hierarchy|l1=Ivy Bridge's Cache}} |
{{cache info | {{cache info | ||
− | |l1i cache=128 | + | |l1i cache=128 KB |
− | |l1i break=4x32 | + | |l1i break=4x32 KB |
|l1i desc=8-way set associative | |l1i desc=8-way set associative | ||
|l1i extra=(per core) | |l1i extra=(per core) | ||
− | |l1d cache=128 | + | |l1d cache=128 KB |
− | |l1d break=4x32 | + | |l1d break=4x32 KB |
|l1d desc=8-way set associative | |l1d desc=8-way set associative | ||
|l1d extra=(per core) | |l1d extra=(per core) | ||
− | |l2 cache=1 | + | |l2 cache=1 MB |
− | |l2 break=4x256 | + | |l2 break=4x256 KB |
|l2 desc=8-way set associative | |l2 desc=8-way set associative | ||
|l2 extra=(per core) | |l2 extra=(per core) |
Facts about "Core i7-3940XM Extreme Edition - Intel"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Core i7-3940XM Extreme Edition - Intel#io + |
base frequency | 3,000 MHz (3 GHz, 3,000,000 kHz) + |
bus rate | 5,000 MT/s (5 GT/s, 5,000,000 kT/s) + |
bus type | DMI + |
clock multiplier | 30 + |
core count | 4 + |
core name | Ivy Bridge + |
core stepping | E1 + |
cpuid | 306A9 + |
designer | Intel + |
family | Core i7EE + |
first announced | August 2012 + |
first launched | September 30, 2012 + |
full page name | intel/core i7ee/i7-3940xm + |
has advanced vector extensions | true + |
has extended page tables support | true + |
has feature | integrated gpu +, Trusted Execution Technology +, Intel vPro Technology +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Advanced Vector Extensions +, Advanced Encryption Standard Instruction Set Extension +, Enhanced SpeedStep Technology + and Extended Page Tables + |
has intel enhanced speedstep technology | true + |
has intel trusted execution technology | true + |
has intel turbo boost technology 2 0 | true + |
has intel vpro technology | true + |
has locked clock multiplier | false + |
has second level address translation support | true + |
has simultaneous multithreading | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
integrated gpu | Intel HD Graphics 4000 + |
integrated gpu base frequency | 650 MHz (0.65 GHz, 650,000 KHz) + |
integrated gpu max frequency | 1,350 MHz (1.35 GHz, 1,350,000 KHz) + |
l1d$ description | 8-way set associative + |
l1d$ size | 128 KiB (131,072 B, 0.125 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 128 KiB (131,072 B, 0.125 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) + |
l3$ description | 16-way set associative + |
l3$ size | 8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) + |
last order | August 22, 2014 + |
last shipment | February 6, 2015 + |
ldate | September 30, 2012 + |
manufacturer | Intel + |
market segment | Mobile + |
max cpu count | 1 + |
max memory | 32,768 MiB (33,554,432 KiB, 34,359,738,368 B, 32 GiB, 0.0313 TiB) + |
max operating temperature | 105 °C + |
max pcie lanes | 16 + |
microarchitecture | Ivy Bridge + |
min operating temperature | 0 °C + |
model number | i7-3940XM + |
name | Core i7-3940XM Extreme Edition + |
part number | AW8063801103501 + |
platform | Panther Point + |
process | 22 nm (0.022 μm, 2.2e-5 mm) + |
s-spec | SR0US + |
s-spec (qs) | QCH8 + |
series | i7-3000 + |
smp max ways | 1 + |
tdp | 55 W (55,000 mW, 0.0738 hp, 0.055 kW) + |
tdp down | 45 W (45,000 mW, 0.0603 hp, 0.045 kW) + |
tdp up | 65 W (65,000 mW, 0.0872 hp, 0.065 kW) + |
technology | CMOS + |
thread count | 8 + |
turbo frequency (1 core) | 3,900 MHz (3.9 GHz, 3,900,000 kHz) + |
turbo frequency (2 cores) | 3,800 MHz (3.8 GHz, 3,800,000 kHz) + |
turbo frequency (3 cores) | 3,700 MHz (3.7 GHz, 3,700,000 kHz) + |
turbo frequency (4 cores) | 3,700 MHz (3.7 GHz, 3,700,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |