Intel Core i5 3450S 

Released April, 2012
  • 2.8 GHz
  • Quad core

Benchmarks Real world tests of the Intel Core i5 3450S

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Core i5 3450S
3.55 mHash/s
Core i3 4330
5.86 mHash/s

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Core i5 3450S
0.81 fps
Core i3 4330
1.34 fps
Core i5 3470S
0.67 fps

PCMark 8 Home 3.0 Accelerated Data courtesy FutureMark

Core i5 3450S
2,471
Core i3 4330
2,683

Sky Diver Data courtesy FutureMark

Core i5 3450S
1,133
Core i3 4330
3,074

Cloud Gate Data courtesy FutureMark

Core i5 3450S
3,546
Core i3 4330
5,558

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i5 3450S
9,076
Core i3 4330
6,730

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i5 3450S
3,003
Core i3 4330
3,216

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i5 3450S
2,460,000 MB/s
Core i3 4330
4,360,000 MB/s
Core i5 3470S
2,450,000 MB/s

Specifications Full list of technical specs

summary

Clock speed 2.8 GHz
Turbo clock speed 3.5 GHz
Cores Quad core
Socket type LGA 1155
Is unlocked No

features

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

power consumption

TDP 65W
Annual home energy cost 15.66 $/year
Annual commercial energy cost 56.94 $/year
Performance per watt 8.56 pt/W
Typical power consumption 52.81W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3-1333
  3. DDR3
Channels Dual Channel
Supports ECC No
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 6 MB
L3 cache per core 1.5 MB/core
Manufacture process 22 nm
Transistor count 1,400,000,000
Max CPUs 1
Clock multiplier 28
Voltage range Unknown - UnknownV
Operating temperature Unknown - 69.1°C

overclocking

Overclock popularity 0
Overclocked clock speed 3.62 GHz
Overclocked clock speed (Water) 2.8 GHz
Overclocked clock speed (Air) 3.62 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics 2500
Latest DirectX 11.0
Number of displays supported 3
GPU clock speed 650 MHz
Turbo clock speed 1,100 MHz

bus

Architecture DMI 2.0
Data rate 2,560 MB/s
Transfer rate 5,000 MT/s
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