Intel Core i3 4340 

Released July, 2013
  • 3.6 GHz
  • Dual core
8.4 Out of 10

CPUBoss Review Our evaluation of the Intel Core i3 4340 among desktop CPUs (45 to 75W)

Performance

Benchmark performance using all cores

Core i3 4340
7.7
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Core i3 4340
9.5
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Core i3 4340
6.7
Fire Strike

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Core i3 4340
n.d.
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Core i3 4340
8.8
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Core i3 4340
5.9
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

8.4

CPUBoss Score

Combination of all six facets

Core i3 4340
8.4

Benchmarks Real world tests of the Intel Core i3 4340

PCMark 8 Home 3.0 Accelerated Data courtesy FutureMark

Core i3 4340
2,968
Core i3 4130
2,610
Core i3 4330
2,683

Sky Diver Data courtesy FutureMark

Core i3 4340
3,211
Core i3 4130
2,403
Core i3 4330
3,074

Cloud Gate Data courtesy FutureMark

Core i3 4340
5,814
Core i3 4130
4,736
Core i3 4330
5,558

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i3 4340
6,874
Core i3 4130
6,330
Core i3 4330
6,730

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i3 4340
3,294
Core i3 4130
2,982
Core i3 4330
3,216

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i3 4340
4,470,000 MB/s
Core i3 4130
3,840,000 MB/s
Core i3 4330
4,360,000 MB/s

PassMark Data courtesy Passmark

Core i3 4340
5,277
Core i3 4130
4,798
Core i3 4330
5,061

PassMark (Single Core)

Core i3 4340
2,075
Core i3 4130
1,972
Core i3 4330
2,027

Specifications Full list of technical specs

summary

Clock speed 3.6 GHz
Cores Dual core
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 2.0
  10. AVX
  11. SSE4
Supports dynamic frequency scaling Yes

power consumption

TDP 54W
Annual home energy cost 13.01 $/year
Annual commercial energy cost 47.3 $/year
Performance per watt 19.58 pt/W
Typical power consumption 43.88W

bus

Architecture DMI 2.0
Transfer rate 5,000 MT/s

details

Architecture x86-64
Threads 4 threads
L2 cache 0.5 MB
L2 cache per core 0.25 MB/core
L3 cache 4 MB
L3 cache per core 2 MB/core
Manufacture process 22 nm
Max CPUs 1
Operating temperature Unknown - 66.8°C

overclocking

Overclocked clock speed 3.73 GHz
Overclocked clock speed (Water) 3.6 GHz
PassMark (Overclocked) 4,161.4
Overclocked clock speed (Air) 3.73 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics 4600
Number of displays supported 3
GPU clock speed 350 MHz
Turbo clock speed 1,150 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3L-1600
  3. DDR3-1333
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB
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Comments

Showing 2 comments.
Correction of the above comment there is no huge performance boost or improvement by switching to haswell platform the last line which is realtek ALX1150 7.1 channel audio.
what has intel done in 4th gen i3 is up the level 3 cache by 1mb n increased the clock speed to sweet 3.6Ghz but charges 160$ for this chip. this is like slightly beefed up version of the core i3 3240 which is highest clocked core i3@3.4Ghz n the i3 3220@3.3Ghz both r fairly priced@130$. if u r currently running the ivy bridge chips n want to upgrade to haswell? no there is huge performance boost or improvement in haswell but u want switch u have buy the haswell chip first n then the LGA 1150 socket mobo cuz haswell doesn't sit on LGA 1155 there r cheaper mobos like H81 for core i3 these r entry level basic boards offers nothing similar to older gen H61 series of mobo's just run of the mill boards.if u want to look at some good boards H87 series these r non overclocking mobos n the B series of boards are also for everyday business computing offices. the best mobo for haswell platform is Z87 series which is more than 90$ but offers cool sata 6Gbps 6-8 ports n 4 usb 3.0 n 2x usb 2.0 n supports Nvidia SLI n AMD crossfire support n realtek ALC7750 7.1 channel out of the box.
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