Tom's Hardware > Forum > CPU & Components > CPUs > Intel to release "official" 3.2, 3.33 and 3.4 ghz 45 nano parts.

Intel to release "official" 3.2, 3.33 and 3.4 ghz 45 nano parts.

Forum CPU & Components : CPUs - Intel to release "official" 3.2, 3.33 and 3.4 ghz 45 nano parts.

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Xeons.

3.2 ghz quad part on 1600 mhz fsb
3.4 ghz dual core part on 1600 mhz fsb
3.33 ghz dual core part on 1333 fsb

http://www.xbitlabs.com/news/cpu/d [...] _Tech.html

One thing that makes no sense is the Intel Xeon E5450 (Quad core, 12 megs cache, 3.0 ghz on 1333 fsb) is rated at 80 watts while the 3.0 ghz quad core 1333 fsb 12 meg cache QX9650 is rated at 130 watts.... these seem like the same part, at lteast to me.. maybe Intel is binning for low voltage parts in the server end of things?

Intel Xeon X5482: four processing cores, 3.20GHz, 16KB (data) L1 cache, 12MB L2 cache, 1600MHz QPB, 150W TDP. Pricing in business quantities: $1279.
Intel Xeon E5472: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1600MHz QPB, 80W TDP. Pricing in business quantities: $958.
Intel Xeon X5472: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1600MHz QPB, 120W TDP. Pricing in business quantities: $1022.
Intel Xeon E5462: four processing cores, 2.80GHz, 16KB (data) L1 cache, 12MB L2 cache, 1600MHz QPB, 80W TDP. Pricing in business quantities: $797.
Intel Xeon X5460: four processing cores, 3.16GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 120W TDP. Pricing in business quantities: $1172.
Intel Xeon X5450: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 120W TDP. Pricing in business quantities: $851.
Intel Xeon E5450: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $915.
Intel Xeon E5440: four processing cores, 2.83GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $690.
Intel Xeon E5430: four processing cores, 2.66GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $455.
Intel Xeon E5420: four processing cores, 2.50GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $316.
Intel Xeon E5410: four processing cores, 2.33GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $256.
Intel Xeon E5405: four processing cores, 2.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $209.
Intel Xeon X5272: two processing cores, 3.40GHz, 16KB (data) L1 cache, 6MB L2 cache, 1600MHz QPB, 80W TDP. Pricing in business quantities: $1172.
Intel Xeon X5260: two processing cores, 3.33GHz, 16KB (data) L1 cache, 6MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $851.
Intel Xeon E5205: two processing cores, 1.86GHz, 16KB (data) L1 cache, 6MB L2 cache, 1066MHz QPB, 65W TDP. Pricing in business quantities: $177.
Intel Core 2 Extreme QX9650: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 130W TDP. Pricing in business quantities: $999.

Message edited by the_vorlon on 11-19-2007 at 07:09:40 AM

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Entil'za:

We've been over this before... the TDPs for the extreme series are set for overclocking -- ie, with an unlocked multiplier, they have to ensure everything is OK with as hot as it can go. Look at the 65nm QX6700 vs Q6700 (or were those 6800?) to see what I mean. THey have different TDPs -- even though they (were) the exact same hunk-o-silicon.

The same is (more or less) true for the Xeon (no OC) vs QX (OC). No ULV stuff there.

Reply to ryman554

ryman554:

So how come these (from the table posted):

Intel Xeon X5450: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 120W TDP. Pricing in business quantities: $851.
Intel Xeon E5450: four processing cores, 3.00GHz, 16KB (data) L1 cache, 12MB L2 cache, 1333MHz QPB, 80W TDP. Pricing in business quantities: $915.

If I understood you correctly, one can buy the Extreme X5450 at $64 less than E5450, does not OC it and then has E5450 look-alike on his hands with 80W TDP.

Message edited by Kob on 11-19-2007 at 08:25:35 AM

Reply to Kob

Correct... to a point.

The names for the Xeon are different than for the Desktop.

The X in the xeon means 120W TDP, E mean 80W TDP (and L means 50W TDP).. neither of these are unlocked.

So, this is the equivalent of "energy efficent" and "not". You pay a premium for energy efficent.

So, I guess the Vorlon is right -- they do bin for both speed AND voltage for the xeons. =) (although the QX series is still the maximum possible voltage under extreme overclocking conditions.) (Also note that 120W tdp does NOT mean the thing chews up 120W, just somewhere between 80 and 120.)

Reply to ryman554

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