Intel Core i3 380UM 

Released October, 2010
  • 1.33 GHz
  • Dual core

Benchmarks Real world tests of the Intel Core i3 380UM

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i3 380UM
1,853
Pentium 987
1,737

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i3 380UM
862
Pentium 987
1,073

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i3 380UM
56,300 MB/s
Pentium 987
73,700 MB/s
Core i5 470UM
73,300 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Core i3 380UM
1,799
Pentium 987
1,715

GeekBench

Core i3 380UM
2,224
Pentium 987
1,730

3D Mark 06 (CPU)

Core i3 380UM
1,463
Pentium 987
1,487

PassMark Data courtesy Passmark

Core i3 380UM
1,204
Pentium 987
1,203

PassMark (Single Core)

Core i3 380UM
533

Specifications Full list of technical specs

summary

Clock speed 1.33 GHz
Cores Dual core
Socket type BGA 1288
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 18W
Annual home energy cost 4.34 $/year
Performance per watt 4.13 pt/W
Typical power consumption 14.63W

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 10

overclocking

Overclocked clock speed 1.52 GHz
Overclocked clock speed (Water) 1.33 GHz
Overclocked clock speed (Air) 1.52 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics
Number of displays supported 2
GPU clock speed 166 MHz
Turbo clock speed 500 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-800
  2. DDR3
Channels Dual Channel
Supports ECC No
Maximum bandwidth 12,800 MB/s
Maximum memory size 8,192 MB
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