Product Comparison: Intel Pentium 4 670 vs Intel Pentium 4 640


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General Specifications
Brand
Intel
Intel
Model
Pentium 4 670
Pentium 4 640
Origin
Costa Rica
China
About the Product
Get advanced performance for todays productivity, digital imaging, music and entertainment applications. The Intel Pentium 4 Processor provides the performance, quality, and reliability demanded by consumer and business customers.
The Intel Pentium 4 Processor is designed to deliver performance across usages such as image processing, video content creation, games and multimedia where end-users can truly appreciate the performance.
Package Size
Height
4.48 in.
4.48 in.
Width
3.5 in.
3.5 in.
Weight
1.1 lbs.
1.1 lbs.

Intel Pentium 4 670

Intel Pentium 4 640

Intel Pentium 4 670

Intel Pentium 4 640

Details
Socket
PLGA775
PLGA775
Lithography
90 nm
90 nm
Type of Processors
Desktop
Desktop
Code Name
Prescott
Prescott
What customers say about "Details"
Intel Pentium 4 670 CPU Processor
  • The CPU was really easy to install. I recommend.
  • Easy to install. Great processor. I am very happy.
  • The used Intel Pentium 4 Socket LGA 775 was clean. Easy installation.
  • Functioned perfectly. No issues with installation.
  • CPU is working fine. Easy to install this.
Intel Pentium 4 640 CPU Processor
  • No issues with installation and it was detected as advertised.
  • I installed this with no issues. I like it.
  • Installed easily on 64 bit Windows 7. Work perfectly.
  • Amazing processor. Easy to install this CPU.
  • Works perfectly! Installation was easy. Great socket.
Technical Specifications
CPU Cores
1
1
CPU Threads
2
2
Clock Speed
3.8 GHz
3.2 GHz
Max TDP
115 W
84 W
Data Width
64 bits
64 bits
Virtualization Technology
No
No
Max Temperature
66.6 °C

Intel Pentium 4 670

Intel Pentium 4 640

Intel Pentium 4 670

Intel Pentium 4 640

Intel Pentium 4 670

Intel Pentium 4 640

Intel Pentium 4 670

Intel Pentium 4 640

What customers say about "Technical Specifications"
Intel Pentium 4 670 CPU Processor
  • System is very fast and very stable with this CPU.
  • It works very fast. I like this and recommend.
  • Works well and really fast. Perfect for me.
  • Even faster that those core solo and many earlier core 2 duo processors.
  • CPU is working fine but little slow.
Intel Pentium 4 640 CPU Processor
  • The computer boots a bit faster and launches apps faster now.
  • Pentium 4 640 is much faster than the Celron D 331.
  • For an older computer it is running a lot smoother. Fast for my tasks.
  • It works just fine. Very fast. No problems.
  • Didn't come with a box. Very slow product.
Cache And Memory Specifications
L1 Cache Size
16 kB
16 kB
L2 Cache Size
2000 kB
2000 kB
Memory Types
DDR3
DDR3
Max Memory Channels
2
2

Intel Pentium 4 670

Intel Pentium 4 640

Intel Pentium 4 670

Intel Pentium 4 640

What customers say about "Cache And Memory Specifications"
Intel Pentium 4 670 CPU Processor
  • Great condition and exellent working. Good memory support.
  • The best single core processor to upgrade an old PC. Suppoted DDR3 memory!
  • Excellent chip! Works fine with my DDR3 memory type. I recommend.
  • The item work perfect. Supported DDR3 memory, 2 channel.
  • Runs perfectly and faster with my DDR3 memory! No problems.
Intel Pentium 4 640 CPU Processor
  • Nice cheap upgrade for a dated computer. Good memory support.
  • I needed it to fix my PC. Works well. Fast with my DDR3 memory.
  • This one works as expected. Supported my DDR3 memory. Fast.
  • Great CPU for a good price. Has good memory support on this. Works fine.
  • Would recommend this CPU with DDR3 memory type. Fast. Solid.
Supported Technologies
Execute Disable Bit / Virus Protection
Yes
Yes
Turbo Boost / Turbo Core
No
No
Enhanced SpeedStep / PowerNow!
Yes
Yes
Hyper-Threading / HyperTransport
Yes
Yes
Warranty / Certifications
Manufacturer Warranty
3 year(s)
3 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manufacturer


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