Product Comparison: Intel Xeon E5335 vs Intel Xeon E5405


General Specifications
Brand
Intel
Intel
Model
Xeon E5335
Xeon E5405
Origin
Costa Rica
Costa Rica
About the Product
The Quad Core Xeon E5405 processor delivers impressive performance, up to 4 times that of earlier generation single-core processors. A massive 12MB of L2 cache increases the efficiency of cache-to-core data transfers.
Package Size
Height
4.9 in.
4.9 in.
Width
4.4 in.
4.4 in.
Depth
1.5 in.
1.5 in.
Weight
0.97 lbs.
0.97 lbs.
Details
Socket
LGA771/PLGA771
LGA771
Lithography
65 nm
45 nm
Type of Processors
Server
Server
Code Name
Clovertown
Harpertown
What customers say about "Details"
Intel Xeon E5335 CPU Processor
  • Good processor for my needs. Easy install to my board.
  • This is a powerful little CPU. Installation was easy. I like it.
  • Great CPU for the price. Good and easy install.
  • Have no problems with this unit. Simple installation into my motherboard.
  • Easy to install. Fast. Genuine Intel.
Intel Xeon E5405 CPU Processor
  • Works fine with Supermicro X7DVL board.
  • Running it in an ASUS Server Mobo. Good working.
  • Running 2 of these on a Tyan board. Perfect.
  • Great CPU. Easy to install. Best power and price ratio.
  • It works perfect in a Precision T5400 workstation. No complaints!
Technical Specifications
CPU Cores
4
4
CPU Threads
4
4
Clock Speed
2 GHz
2 GHz
Max TDP
80 W
80 W
Max Temperature
66 °C
67 °C
Data Width
64 bits
64 bits
Virtualization Technology
Yes
Yes
What customers say about "Technical Specifications"
Intel Xeon E5335 CPU Processor
  • Fast and solid product for all my needs.
  • Excellent low-power CPU for the price. Very fast.
  • Fast CPU for the price. I like it and recommend.
  • Fast and cheap, a great combo. Would recommend this product.
  • It can feel very slow at times.
Intel Xeon E5405 CPU Processor
  • Fast and cool. Got 2 of these. Amazing performance.
  • These CPU are fast and run cool between 35C and 40C.
  • Great CPU, very fast, run cool and quite.
  • These chips are fast and run very cool. I recommend.
  • The E5405 processor is fast, and runs very cool. Excellent product.
Cache And Memory Specifications
L1 Cache Size
256 kB
256 kB
L2 Cache Size
8000 kB
12000 kB
Max Memory Size
16 GB
16 GB
Memory Types
DDR3
DDR3
Max Memory Channels
2
2
Max Memory Bandwidth
25.6 GB/s
25.6 GB/s
What customers say about "Cache And Memory Specifications"
Intel Xeon E5335 CPU Processor
  • Great CPU for the price. Good works with DDR3 memory and motherboard.
  • This processor has given me no problems with memory support. Fine works with mine.
  • Excellent performance of this processor. Good memory support.
  • Good price for fine CPU. Has great support memory.
  • Works perfectly as expected. Great with my new memory. Good memory support on this.
Intel Xeon E5405 CPU Processor
  • Very fast, lots of cache, 1333MHz FSB.
  • 12MB L2 makes this thing a multitasking wizard.
  • Works well with my memory 4 GB DDR3. Good for me.
  • Work great, run cool. Good memory support.
  • High operating temps. Half speeds with my memory.
Supported Technologies
Execute Disable Bit / Virus Protection
Yes
Yes
Turbo Boost / Turbo Core
No
No
Enhanced SpeedStep / PowerNow!
Yes
Yes
Hyper-Threading / HyperTransport
No
No
Warranty / Certifications
Manufacturer Warranty
3 year(s)
3 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manufacturer
Other reviews