Pentium E2220 vs Pentium Dual T4400

VS

Aggregate performance score

Pentium Dual Core T4400
2009
2 cores / 2 threads, 35 Watt
0.81
+52.8%

Pentium Dual Core T4400 outperforms Pentium E2220 by an impressive 53% based on our aggregate benchmark results.

Primary details

Comparing Pentium Dual Core T4400 and Pentium E2220 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26092866
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Pentium Dual Coreno data
Power efficiency2.190.77
Architecture codenamePenryn (2008−2011)no data
Release date1 December 2009 (15 years ago)1 January 2008 (16 years ago)

Detailed specifications

Pentium Dual Core T4400 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 cores2 (Dual-core)no data
Threads2no data
Base clock speed2.2 GHz2.4 GHz
Boost clock speed2.2 GHzno data
Bus rate800 MHzno data
L1 cache128 KBno data
L2 cache1 MBno data
L3 cache0 KB1 MB L2 Cache
Chip lithography45 nm65 nm
Die size107 mm2no data
Maximum core temperatureno data73 °C
Number of transistors410 millionno data
64 bit support++
Windows 11 compatibility--
VID voltage rangeno data0.85V-1.5V

Compatibility

Information on Pentium Dual Core T4400 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.

Number of CPUs in a configuration1no data
SocketPLGA775
Power consumption (TDP)35 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Dual Core T4400 and Pentium E2220. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Thermal Monitoring-+
Demand Based Switchingno data-
FSB parityno data-

Security technologies

Pentium Dual Core T4400 and Pentium E2220 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium Dual Core T4400 and Pentium E2220 are enumerated here.

VT-dno data-
VT-xno data-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium Dual Core T4400 and Pentium E2220. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)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.

Pentium Dual T4400 0.81
+52.8%
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.

Pentium Dual T4400 1284
+52.5%
Pentium E2220 842

Gaming performance

Pros & cons summary


Performance score 0.81 0.53
Recency 1 December 2009 1 January 2008
Chip lithography 45 nm 65 nm
Power consumption (TDP) 35 Watt 65 Watt

Pentium Dual T4400 has a 52.8% higher aggregate performance score, an age advantage of 1 year, a 44.4% more advanced lithography process, and 85.7% lower power consumption.

The Pentium Dual Core T4400 is our recommended choice as it beats the Pentium E2220 in performance tests.

Be aware that Pentium Dual Core T4400 is a notebook processor while Pentium E2220 is a desktop one.


Should you still have questions on choice between Pentium Dual Core T4400 and Pentium E2220, ask them in Comments section, and we shall answer.

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Intel Pentium Dual Core T4400
Pentium Dual Core T4400
Intel Pentium E2220
Pentium E2220

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Community ratings

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Questions & comments

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