Product comparison · 2 cpus

HP AMD Athlon X2 4450B vs HP Intel Xeon 3.80 GHz

13specifications compared
12differ
1identical
23known for one product only

Key differences

Processor family
- AMD Athlon X2 4450B:AMD Athlon X2
- Intel Xeon 3.80 GHz:Intel® Xeon®
Processor base frequency
- AMD Athlon X2 4450B:2.3 GHz
- Intel Xeon 3.80 GHz:3.8 GHz
Processor cores
- AMD Athlon X2 4450B:2
- Intel Xeon 3.80 GHz:1
Processor socket
- AMD Athlon X2 4450B:Socket AM2+
- Intel Xeon 3.80 GHz:Socket 604 (mPGA604)
Processor lithography
- AMD Athlon X2 4450B:65 nm
- Intel Xeon 3.80 GHz:90 nm
Component for
- AMD Athlon X2 4450B:PC
- Intel Xeon 3.80 GHz:Server/workstation
Processor operating modes
- AMD Athlon X2 4450B:32-bit, 64-bit
- Intel Xeon 3.80 GHz:64-bit
Processor cache
- AMD Athlon X2 4450B:0.512 MB
- Intel Xeon 3.80 GHz:2 MB

Side by side

Differences highlightedShow differences only

Comparison of AMD Athlon X2 4450B, Intel Xeon 3.80 GHz
36 specifications	A HP AMD Athlon X2 4450B View product	B HP Intel Xeon 3.80 GHz View product
Processor10 differ
Processor familyDiffers	AMD Athlon X2	Intel® Xeon®
Processor base frequencyDiffers	2.3 GHz	3.8 GHz
Processor coresDiffers	2	1
Processor socketDiffers	Socket AM2+	Socket 604 (mPGA604)
Processor lithographyDiffers	65 nm	90 nm
Component forDiffers	PC	Server/workstation
Processor seriesKnown for one	Unknown — not stated by the source	Intel Xeon 800 MHz FSB
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor cacheDiffers	0.512 MB	2 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Thermal Design Power (TDP)Differs	45 W	110 W
VID Voltage RangeDiffers	1.15 - 1.25 V	1.2875 - 1.3875 V
FSB ParityKnown for one	Unknown — not stated by the source	Yes
Processor codenameKnown for one	Unknown — not stated by the source	Irwindale
SteppingKnown for one	G2	Unknown — not stated by the source
Memoryidentical
ECCKnown for one	Unknown — not stated by the source	No
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Features1 differ
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Market segmentDiffers	Desktop	Server
Number of Graphics & IMC Die TransistorsKnown for one	Unknown — not stated by the source	169 M
Graphics & IMC Die SizeKnown for one	Unknown — not stated by the source	135 mm²
Embedded options availableKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	78 °C	73 °C
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	XW8200
L1 cacheKnown for one	0.125 MB	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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