Atom D425 vs Core 2 Duo SU7300

Place in the ranking	3062	3350
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core 2 Duo	no data
Power efficiency	3.31	1.23
Architecture codename	Penryn (2008−2011)	Pineview (2009−2011)
Release date	1 September 2009 (15 years ago)	21 June 2010 (14 years ago)
Launch price (MSRP)	no data	$993

Detailed specifications

Core 2 Duo SU7300 and Atom D425 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)	1 (Single-Core)
Threads	2	2
Base clock speed	1.3 GHz	1.8 GHz
Boost clock speed	1.3 GHz	1.83 GHz
Bus rate	800 MHz	no data
L1 cache	no data	64 KB (per core)
L2 cache	3 MB	512 KB (per core)
L3 cache	3 MB Intel® Smart Cache	0 KB
Chip lithography	45 nm	45 nm
Die size	107 mm²	66 mm²
Maximum core temperature	105 °C	100 °C
Number of transistors	410 Million	123 million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Core 2 Duo SU7300 and Atom D425 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	BGA956	FCBGA559
Power consumption (TDP)	10 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo SU7300 and Atom D425. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1	Intel® SSE2, Intel® SSE3, Intel® SSSE3
Enhanced SpeedStep (EIST)	+	-
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	+
Idle States	no data	-
Thermal Monitoring	+	-
Demand Based Switching	-	-
PAE	no data	32 Bit

Security technologies

Core 2 Duo SU7300 and Atom D425 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	-
EDB	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo SU7300 and Atom D425 are enumerated here.

VT-d	no data	-
VT-x	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo SU7300 and Atom D425. Depending on the motherboard, higher memory frequencies may be supported.