From WikiChip
Difference between revisions of "intel/core i7/i7-2675qm"
(→Memory controller) |
(→Expansions) |
||
Line 83: | Line 83: | ||
== Expansions == | == Expansions == | ||
+ | {{expansions main | ||
+ | | | ||
+ | {{expansions entry | ||
+ | |type=PCIe | ||
+ | |pcie revision=2.0 | ||
+ | |pcie lanes=16 | ||
+ | |pcie config=1x16 | ||
+ | |pcie config 2=2x8 | ||
+ | |pcie config 3=1x8+2x4 | ||
+ | }} | ||
+ | }} | ||
== Graphics == | == Graphics == |
Revision as of 22:57, 2 September 2017
Cache
- Main article: Sandy Bridge § Cache
![]() |
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes. |
||||||||||||||||||||||||||||||||||||
|
Memory controller
![]() |
Integrated Memory Controller
|
|||||||||||||
|
Expansions
![]() |
Expansion Options |
||||
|
Graphics
Features
[Edit/Modify Supported Features]
![]() |
Supported x86 Extensions & Processor Features
|
|
|
Facts about "Core i7-2675QM - Intel"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Core i7-2675QM - Intel#pcie + and Core i7-2675QM - Intel#package + |
base frequency | 2,200 MHz (2.2 GHz, 2,200,000 kHz) + |
bus links | 4 + |
bus rate | 5,000 MT/s (5 GT/s, 5,000,000 kT/s) + |
bus type | DMI 2.0 + |
chipset | Cougar Point + |
clock multiplier | 22 + |
core count | 4 + |
core family | 6 + |
core model | 42 + |
core name | Sandy Bridge M + |
core stepping | D2 + |
core voltage (max) | 1.52 V (15.2 dV, 152 cV, 1,520 mV) + |
core voltage (min) | 0.3 V (3 dV, 30 cV, 300 mV) + |
cpuid | 0x206A7 + |
designer | Intel + |
device id | 0x116 + |
die area | 216 mm² (0.335 in², 2.16 cm², 216,000,000 µm²) + |
family | Core i7 + |
first announced | September 4, 2011 + |
first launched | September 4, 2011 + |
full page name | intel/core i7/i7-2675qm + |
has 4g support | true + |
has advanced vector extensions | true + |
has ecc memory support | false + |
has extended page tables support | true + |
has feature | Advanced Vector Extensions +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Enhanced SpeedStep Technology +, Trusted Execution Technology +, Intel VT-x +, Flex Memory Access +, My WiFi Technology +, Identity Protection Technology + and Extended Page Tables + |
has intel enhanced speedstep technology | true + |
has intel flex memory access support | true + |
has intel identity protection technology support | true + |
has intel my wifi technology support | true + |
has intel trusted execution technology | true + |
has intel turbo boost technology 2 0 | true + |
has intel vt-x technology | true + |
has locked clock multiplier | true + |
has second level address translation support | true + |
has simultaneous multithreading | true + |
has wimax support | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
integrated gpu | HD Graphics 3000 + |
integrated gpu base frequency | 650 MHz (0.65 GHz, 650,000 KHz) + |
integrated gpu designer | Intel + |
integrated gpu execution units | 12 + |
integrated gpu max frequency | 1,200 MHz (1.2 GHz, 1,200,000 KHz) + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 256 KiB (262,144 B, 0.25 MiB) + |
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 | 12-way set associative + |
l3$ size | 6 MiB (6,144 KiB, 6,291,456 B, 0.00586 GiB) + |
ldate | September 4, 2011 + |
manufacturer | Intel + |
market segment | Mobile + |
max cpu count | 1 + |
max junction temperature | 373.15 K (100 °C, 212 °F, 671.67 °R) + |
max memory | 16,384 MiB (16,777,216 KiB, 17,179,869,184 B, 16 GiB, 0.0156 TiB) + |
max memory bandwidth | 19.87 GiB/s (20,346.88 MiB/s, 21.335 GB/s, 21,335.25 MB/s, 0.0194 TiB/s, 0.0213 TB/s) + |
max memory channels | 2 + |
max storage temperature | 398.15 K (125 °C, 257 °F, 716.67 °R) + |
microarchitecture | Sandy Bridge + |
min junction temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
min storage temperature | 248.15 K (-25 °C, -13 °F, 446.67 °R) + |
model number | i7-2675QM + |
name | Core i7-2675QM + |
package | FCBGA-1224 + |
part number | AV8062701065600 + |
platform | Sandy Bridge M + |
power dissipation (idle) | 3.9 W (3,900 mW, 0.00523 hp, 0.0039 kW) + |
process | 32 nm (0.032 μm, 3.2e-5 mm) + |
release price | $ 378.00 (€ 340.20, £ 306.18, ¥ 39,058.74) + |
s-spec | SR02S + |
series | i7-2000 + |
smp max ways | 1 + |
supported memory type | DDR3-1333 + and DDR3-1066 + |
tdp | 45 W (45,000 mW, 0.0603 hp, 0.045 kW) + |
technology | CMOS + |
thread count | 8 + |
transistor count | 1,160,000,000 + |
turbo frequency (1 core) | 3,100 MHz (3.1 GHz, 3,100,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |