Core 2 Duo L7300 vs Mobile Sempron 3300+

Place in the ranking	3256	3077
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Mobile Sempron	Core 2 Duo
Power efficiency	0.29	1.89
Architecture codename	Roma (2005)	Merom (2006−2008)
Release date	1 June 2005 (19 years ago)	no data

Detailed specifications

Mobile Sempron 3300+ and Core 2 Duo L7300 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	1 (Single-Core)	2 (Dual-core)
Threads	1	2
Base clock speed	no data	1.4 GHz
Boost clock speed	2 GHz	1.4 GHz
Bus rate	800 MHz	800 MHz
L2 cache	128 KB	no data
L3 cache	no data	4 MB L2 Cache
Chip lithography	90 nm	65 nm
Maximum core temperature	no data	100 °C
64 bit support	-	+
Windows 11 compatibility	-	-
VID voltage range	no data	0.975V-1.062V

Compatibility

Information on Mobile Sempron 3300+ and Core 2 Duo L7300 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.

Socket	745	PBGA479
Power consumption (TDP)	62/25 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Sempron 3300+ and Core 2 Duo L7300. You'll probably need this information if you require some particular technology.

Instruction set extensions	MMX, SSE, SSE2, SSE3 (Roma Core), Enhanced 3DNow!, NX bit	no data
Enhanced SpeedStep (EIST)	no data	+
Turbo Boost Technology	no data	-
Hyper-Threading Technology	no data	-
Idle States	no data	+
Demand Based Switching	no data	-
FSB parity	no data	-

Security technologies

Mobile Sempron 3300+ and Core 2 Duo L7300 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 Mobile Sempron 3300+ and Core 2 Duo L7300 are enumerated here.

VT-x

no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Mobile Sempron 3300+ 0.19

Core 2 Duo L7300 0.34
+78.9%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Mobile Sempron 3300+ 294

Core 2 Duo L7300 536
+82.3%

Gaming performance

Pros & cons summary

Performance score	0.19	0.34
Physical cores	1	2
Threads	1	2
Chip lithography	90 nm	65 nm
Power consumption (TDP)	62 Watt	17 Watt

Core 2 Duo L7300 has a 78.9% higher aggregate performance score, 100% more physical cores and 100% more threads, a 38.5% more advanced lithography process, and 264.7% lower power consumption.

The Core 2 Duo L7300 is our recommended choice as it beats the Mobile Sempron 3300+ in performance tests.

Should you still have questions on choice between Mobile Sempron 3300+ and Core 2 Duo L7300, ask them in Comments section, and we shall answer.