Intel Core 2 Duo microprocessor family
| Previous Generation | Related Family | Next Generation | |
|---|---|---|---|
Pentium D (Presler)
Socket 775 |
Core 2 Duo
Socket 771 Socket 775 |
Core 2 Quad
|
Core i3
BGA1284 Core i5Socket 1155 Socket 1156
Socket 1155 Socket 1156 |
Production parts
As of October 2006, the E6300 is the slowest member from Core 2 Duo E6xxx series. Despite of that, the processor performs quite well when compared with Intel Pentium 4 and AMD Athlon 64/Athlon 64 FX processors. At this time (October 2006) the E6300 has the best price/performance ratio from all Core 2 Duo processors.
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Slightly faster that the E6300, the E6400 microprocessor usually beats in benchmarks most of Intel Pentium 4s, including Pentium 4 Extreme Edition processors. Depending on the application, the E6400 may be as fast as Athlon 64 FX-62, but not slower than Athlon 64 FX-60.
Author: Mike Walker
Not only the E6600 is running at higher frequency than E6300 and E6400 processors, it also has twice as large L2 cache. This processor is clocked at 2.4 GHz, which is the same as for Athlon 64 X2 4600+ CPU and lower than for Athlon 64 FX60 and FX62 CPUs. Performance-wise the E6600 is faster at this time (October 2006) than any other Athlon 64 X2 and Athlon 64 FX microprocessor.
Author: gshv
The E7200, introduced in April 2008 together with Core 2 Duo E8300, was the first CPU from E7x00 series of Core 2 Duo processors. E7x00 CPUs are based on the same Wolfdale core as E8x00 series, and performance- and price-wise are positioned between Core 2 Duo E8x00 series and Pentium Dual-Core family. The E7x00 CPUs have lower Front Side Bus frequency (1066 MHz) and smaller size of level 2 cache (3MB) than more expensive E8x00 CPUs. Some E7x00 models do not include Virtualization technology. At this point of time (October 2009) the E7200 and E7300 processors are obsolete.
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At a glance
Type:
64-bit microprocessor
Introduction:
2006
Technology (micron):
0.045, 0.065
The number of cores:
2
Frequency (GHz):
1.6 - 3.33
L2 cache size (MB):
2 - 6
kind of confused...
why 6300 is slower than 6200 or 6400; so,
cant understand if the higher or slower the number, better/worse performance... can u make some kind of chart in faster performance order???
ok thanks, im talking of one chart with overall performance, some has larger; shorter cache L2 or frecuency, even power and cooling advantages-disadvantages... sorry bad english ...
E8600
The E8600 is the best CPU what I ever bought. Fast as the lightning.:D I love it.
Recommend changing (related processors around a bit) I think the Intel Pentium Dual Cores
I think the Intel Pentium Dual Cores NOT the old Pentium belongs at the top of the related to the Core 2 duo processors. You seem to have all the other close relations, the mobile the Core 2 Quad etc, but not the Pentium Dual core which is much closer than the old Pentium D line to the C2D.
Response to Bdubs's comment...
The first Pentium Dual Core CPU (E2160, E2140, etc) are based on the Allendale architecture that is found in the E4xxx series Core2 family. The latest P DC family (E5xxx) are based on the Wolfdale core, which is from the E7xxx and E8xxx Core2 families.
The last Pentium D line was based on the Presler core, a completely different architecture from what the Core2 CPUs are based on.
E8700
Core 2 Duo E8700 3500MHz, 10,5x 1333MHz FSB, 6MB L2 Cache, 45nm, Wolfdale, 65W