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AMD FX 6300 Cpu
AMD FX 6300
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Intel Core i5 4460 Cpu
Intel Core i5 4460
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Intel Core i7 3770 Cpu
Intel Core i7 3770
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Intel Xeon E5450 Cpu
Intel Xeon E5450
Editiorial reviews
3
3 editorial reviews
AMD is refreshing its desktop processors with Piledriver, an enhanced version of Bulldozer that focuses on improving instructions per clock and frequency -- just like it did...Read more
With several new product releases over the last few weeks, AMD has been on a mission to gain back market share. While Trinity targeted the entry level crowd with a well rounded family of APUs, their Vishera FX-series firmly targets an enthusiast niche that doesn’t need or want onboard graphics...Read more
Six Piledriver cores at 5GHz? Don't mind if I doRead more
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7
7 editorial reviews
Today the company is unveiling its full new line of Core i7 and Core i5 processors, accompanying chipsets and Centrino wireless options. Ivy Bridge is a 'tick'...Read more
Intel's long-awaited Ivy Bridge CPU is a strong and efficient performerRead more
Page 2 - Intel Core i7-3770K Architecture; Test SystemRead more
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User rating
45
4.3 out of 5
45 user ratings
5 stars
44 %
4 stars
42 %
3 stars
11 %
2 stars
2 %
1 stars
0 %
38
4.0 out of 5
38 user ratings
5 stars
28 %
4 stars
42 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
34
4.1 out of 5
34 user ratings
5 stars
32 %
4 stars
47 %
3 stars
17 %
2 stars
2 %
1 stars
0 %
43
4.1 out of 5
43 user ratings
5 stars
44 %
4 stars
25 %
3 stars
27 %
2 stars
0 %
1 stars
2 %

General

Processor socketAM3+LGA 1150LGA 1155LGA 771
Component forPCPCPCServer/Workstation
Operating modes
  • 32-bit
  • 64-bit
64-bit64-bit
N/A

Processor

Clock speed3.5 GHz3.2 GHz3.4 GHz3.0 GHz
Max turbo speed3.8 GHz3.4 GHz3.9 GHz
N/A
Number of cores6444
Number of threads6484
Thermal Design Power (TDP)95.0 W84.0 W77.0 W80.0 W
Processor lithography0.0 in0.0 in0.0 in0.0 in
Bus type
N/A
DMI2DMIFSB
Idle states
N/A
yesyesyes
Bus speed
N/A
N/A
N/A
1333.0 MHz

Memory

Cache8 MB6 MB8 MB12 MB
Cache typeL3Smart CacheSmart CacheL2
Memory clock speeds supported by processor1866.0 MHz
  • 1333
  • 1600
  • 1333
  • 1600
N/A
Memory types supported by processorDDR3 SDRAMDDR3 SDRAMDDR3 SDRAM
N/A
Maximum internal memory supported by processor
N/A
32.0 GB32.0 GB
N/A
Memory bandwidth supported by processor (max)
N/A
25.6 GB/s25.6 GB/s
N/A
Memory channels
N/A
DualDual
N/A

Often compared with AMD FX 6300

Often compared with Intel Core i5 4460

Often compared with Intel Core i7 3770