Athlon II Neo K345 vs Core 2 Duo L7100

Place in the ranking	3123	3088
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Core 2 Duo	AMD Athlon II Neo
Power efficiency	1.61	2.60
Architecture codename	Merom (2006−2008)	Champlain (2010−2011)
Release date	no data	18 December 2010 (14 years ago)

Detailed specifications

Core 2 Duo L7100 and Athlon II Neo K345 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
Boost clock speed	1.2 GHz	1.4 GHz
Bus rate	800 MHz	2000 MHz
L1 cache	no data	256 KB
L2 cache	no data	1 MB
Chip lithography	65 nm	45 nm
64 bit support	-	+
Windows 11 compatibility	-	-

Compatibility

Information on Core 2 Duo L7100 and Athlon II Neo K345 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	no data	S1
Power consumption (TDP)	17 Watt	12 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo L7100 and Athlon II Neo K345. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	SSE4A, AMD64, Enhanced Virus Protection, Virtualization, PowerNow, HyperTransport 3.0
PowerNow	-	+
VirusProtect	-	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo L7100 and Athlon II Neo K345 are enumerated here.

AMD-V

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo L7100 and Athlon II Neo K345. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR3

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.

Core 2 Duo L7100 0.29

Athlon II Neo K345 0.33
+13.8%

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.

Core 2 Duo L7100 467

Athlon II Neo K345 527
+12.8%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Core 2 Duo L7100 1290
+8.3%

Athlon II Neo K345 1191

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Core 2 Duo L7100 2294

Athlon II Neo K345 2395
+4.4%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Core 2 Duo L7100 995

Athlon II Neo K345 1125
+13.1%