Intel Core i3 390 

Released January, 2011
  • 1.7 GHz
  • Single core

Benchmarks Real world tests of the Intel Core i3 390

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i3 390
3,484
Core i5 560M
4,086

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i3 390
1,588
Core i5 560M
1,961

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i3 390
112,200 MB/s
Core i5 560M
1,410,000 MB/s
Pentium P6200
89,700 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Core i3 390
3,394
Core i5 560M
3,916

GeekBench

Core i3 390
3,970
Core i5 560M
6,037

3D Mark 06 (CPU)

Core i3 390
2,811

PassMark Data courtesy Passmark

Core i3 390
2,177
Core i5 560M
2,593

PassMark (Single Core)

Core i3 390
1,000
Core i5 560M
1,196

Specifications Full list of technical specs

summary

Clock speed 1.7 GHz
Cores Single core
Socket type
  1. BGA 1288
  2. 479
  3. rPGA 988A
Is unlocked No

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support No
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 21W
Annual home energy cost 5.06 $/year
Performance per watt 5.8 pt/W
Typical power consumption 17.06W

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

details

Architecture x86
Threads 4 threads
L2 cache 1 MB
L2 cache per core 1 MB/core
L3 cache 3 MB
L3 cache per core 3 MB/core
Manufacture process 90 nm
Transistor count 144,000,000
Max CPUs 1
Clock multiplier 17
Voltage range 1 - 1.29V

overclocking

Overclocked clock speed 2.75 GHz
Overclocked clock speed (Water) 2.67 GHz
Overclocked clock speed (Air) 2.75 GHz

integrated graphics

GPU None

bus

Architecture DMI
Transfer rate 2,500 MT/s
Clock speed 400 MHz
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