Intel Core i3 380M 

Released September, 2010
  • 2.53 GHz
  • Dual core

The core features were targeting a 2:1 ratio of performance to power, which would require new features and updates to improve performance by at least 2x while maintaining power levels.
by Ryan-Shrout (Aug, 2014)
Intel is basing the 14nm name on the 0.65x scaling rate seen with the combination of pitch adjustments on the tri-gate design, thus going from 22nm to 14nm is a 0.65x scaling rate.
by Ryan-Shrout (Aug, 2014)

Benchmarks Real world tests of the Intel Core i3 380M

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i3 380M
3,269
Core i7 640M
4,385

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i3 380M
1,505
Core i7 640M
2,187

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i3 380M
106,200 MB/s
Core i7 640M
1,570,000 MB/s
Celeron 1005M
99,700 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Core i3 380M
3,094
Core i7 640M
4,158

GeekBench (64-bit) Data courtesy Primate Labs

Core i3 380M
3,304
Core i7 640M
4,694

GeekBench

Core i3 380M
4,971
Core i7 640M
6,359

PassMark Data courtesy Passmark

Core i3 380M
2,103
Core i7 640M
2,877

PassMark (Single Core)

Core i3 380M
966
Core i7 640M
1,311

Specifications Full list of technical specs

summary

Clock speed 2.53 GHz
Cores Dual core
Socket type
  1. BGA 1288
  2. rPGA 988A
Is unlocked No

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE4.1
  5. SSE3
  6. Supplemental SSE3
  7. SSE4.2
  8. SSE4
Supports dynamic frequency scaling Yes

power consumption

TDP 35W
Annual home energy cost 8.43 $/year
Performance per watt 3.35 pt/W
Typical power consumption 28.44W

bus

Architecture DMI
Transfer rate 2,500 MT/s

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 3 MB
L3 cache per core 1.5 MB/core
Manufacture process 32 nm
Transistor count 382,000,000
Max CPUs 1
Clock multiplier 19

overclocking

Overclocked clock speed 2.59 GHz
Overclocked clock speed (Water) 2.53 GHz
PassMark (Overclocked) 1,108.4
Overclocked clock speed (Air) 2.59 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics
Number of displays supported 2
GPU clock speed 500 MHz
Turbo clock speed 667 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1066
  2. DDR3-800
  3. DDR3
Channels Dual Channel
Supports ECC No
Maximum bandwidth 17,066.66 MB/s
Maximum memory size 8,192 MB
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Comments

Showing 4 comments.
it is 64 bit :)
can somebody please tell is it 32 bit or 64 bit. what OS can be installed 32-bit or 64-bit. Will it support Windows 8 64-bit and above. Please reply.
you right, i have this CPU, 4 years ago, i have Sony Vaio VPCJ1190X, fullHD Hg display, BD rom, 5GB RAM, 500GB DD, for games is shit, but the display it's cute *-*; but its Shit. Recently buy an AMD A8 -6410 for notebook Toshiba satelite C55D-6410. The Graphics are *0* *0* *0* GREAT!!
One of the hottest CPUs and very slow and graphics card is shit. Do not buy this.
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