Athlon 64 X2 3800+ vs Duo T2300E

Primary details

Comparing Core Duo T2300E and Athlon 64 X2 3800+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	3013
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Core Duo	no data
Power efficiency	no data	0.43
Architecture codename	Yonah (2005−2006)	Manchester (2005−2006)
Release date	no data	August 2005 (19 years ago)

Detailed specifications

Core Duo T2300E and Athlon 64 X2 3800+ basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	2 (Dual-core)
Threads	2	2
Base clock speed	1.66 GHz	no data
Boost clock speed	1.66 GHz	2 GHz
Bus rate	667 MHz	no data
L1 cache	no data	256K
L2 cache	no data	512 KB
L3 cache	2 MB L2 KB	0 KB
Chip lithography	65 nm	90 nm
Die size	no data	220 mm2
Maximum core temperature	100 °C	no data
Number of transistors	no data	154 million
64 bit support	-	+
Windows 11 compatibility	-	-
VID voltage range	0.7625-1.3V	no data

Compatibility

Information on Core Duo T2300E and Athlon 64 X2 3800+ compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	no data	1
Socket	PBGA479, PPGA478	939
Power consumption (TDP)	31 Watt	89 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo T2300E and Athlon 64 X2 3800+. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	-	no data
Demand Based Switching	-	no data
PAE	32 Bit	no data
FSB parity	-	no data

Security technologies

Core Duo T2300E and Athlon 64 X2 3800+ technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo T2300E and Athlon 64 X2 3800+ are enumerated here.

VT-x

-

no data

Pros & cons summary

---

Chip lithography	65 nm	90 nm
Power consumption (TDP)	31 Watt	89 Watt

---

Should you still have questions on choice between Core Duo T2300E and Athlon 64 X2 3800+, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---