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== Memory controller == | == Memory controller == |
Facts about "Core i5-2557M - Intel"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Core i5-2557M - Intel#package + and Core i5-2557M - Intel#pcie + |
base frequency | 1,700 MHz (1.7 GHz, 1,700,000 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 | 17 + |
core count | 2 + |
core family | 6 + |
core model | 42 + |
core name | Sandy Bridge M + |
core stepping | J1 + |
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 | 149 mm² (0.231 in², 1.49 cm², 149,000,000 µm²) + |
family | Core i5 + |
first announced | June 2011 + |
first launched | June 2011 + |
full page name | intel/core i5/i5-2557m + |
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 +, Enhanced SpeedStep Technology +, Intel VT-x +, Flex Memory Access +, My WiFi Technology +, Identity Protection Technology +, Trusted Execution Technology +, Intel VT-d +, Intel vPro 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 vpro technology | true + |
has intel vt-d technology | 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 | 350 MHz (0.35 GHz, 350,000 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 | 128 KiB (131,072 B, 0.125 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 64 KiB (65,536 B, 0.0625 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 64 KiB (65,536 B, 0.0625 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) + |
l3$ description | 12-way set associative + |
l3$ size | 3 MiB (3,072 KiB, 3,145,728 B, 0.00293 GiB) + |
ldate | June 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 | 8,192 MiB (8,388,608 KiB, 8,589,934,592 B, 8 GiB, 0.00781 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 | i5-2557M + |
name | Core i5-2557M + |
package | FCBGA-1023 + |
part number | AV8062701047204 + |
platform | Sandy Bridge M + |
power dissipation (idle) | 2.3 W (2,300 mW, 0.00308 hp, 0.0023 kW) + |
process | 32 nm (0.032 μm, 3.2e-5 mm) + |
release price | $ 250.00 (€ 225.00, £ 202.50, ¥ 25,832.50) + |
s-spec | SR0CS + |
series | i5-2000 + |
smp max ways | 1 + |
supported memory type | DDR3-1333 + and DDR3-1066 + |
tdp | 17 W (17,000 mW, 0.0228 hp, 0.017 kW) + |
technology | CMOS + |
thread count | 4 + |
transistor count | 624,000,000 + |
turbo frequency (1 core) | 2,700 MHz (2.7 GHz, 2,700,000 kHz) + |
turbo frequency (2 cores) | 2,400 MHz (2.4 GHz, 2,400,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |