Pentium E2220 vs Core 2 Duo E6700

Place in the ranking	2772	2848
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Desktop processor
Series	Core 2 Duo (Desktop)	no data
Power efficiency	0.91	0.77
Architecture codename	Conroe (2006−2007)	no data
Release date	no data (2024 years ago)	1 January 2008 (16 years ago)

Detailed specifications

Core 2 Duo (Desktop) E6700 and Pentium E2220 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)	no data
Threads	2	no data
Base clock speed	no data	2.4 GHz
Boost clock speed	2.66 GHz	no data
Bus rate	1066 MHz	no data
L3 cache	no data	1 MB L2 Cache
Chip lithography	65 nm	65 nm
Maximum core temperature	no data	73 °C
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	no data	0.85V-1.5V

Compatibility

Information on Core 2 Duo (Desktop) E6700 and Pentium E2220 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	LGA775
Power consumption (TDP)	65 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo (Desktop) E6700 and Pentium E2220. 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	+
Thermal Monitoring	-	+
Demand Based Switching	no data	-
FSB parity	no data	-

Security technologies

Core 2 Duo (Desktop) E6700 and Pentium E2220 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 2 Duo (Desktop) E6700 and Pentium E2220 are enumerated here.

VT-d	no data	-
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.

Core 2 Duo E6700 0.63
+18.9%

Pentium E2220 0.53

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 E6700 990
+17.6%

Pentium E2220 842

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Core 2 Duo E6700 304
+39.4%

Pentium E2220 218

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Core 2 Duo E6700 513
+35.7%

Pentium E2220 378