Pentium Dual Core T4400: specs and benchmarks


Aggregated performance score

Pentium Dual Core T4400 provides poor benchmark performance at 0.83% of a leader's which is a 96-core Ryzen Threadripper PRO 7995WX.

Ryzen Threadripper PRO 7995WXRyzen ThreadripperPRO 7995WX


Intel started Pentium Dual Core T4400 sales 1 December 2009. This is a Penryn architecture notebook processor primarily aimed at office systems. It has 2 cores and 2 threads, and is based on 45 manufacturing technology, with a maximum frequency of 2200 MHz and a locked multiplier.

Compatibility-wise, this is PGA478 processor with a TDP of 35 Watt.

Primary details

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

Place in performance ranking2462
Place by popularitynot in top-100
Market segmentLaptop
SeriesIntel Pentium Dual Core
Architecture codenamePenryn (2008−2011)
Release date1 December 2009 (14 years ago)
Current price$307 of 15701 (Xeon Platinum 8276L)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores2 (Dual-core)
Boost clock speed2.2 GHzof 6.2 (Core i9-14900KS)
Bus support800 MHz
L1 cache128 KBof 7475.2 (Apple M2 Pro 10-Core)
L2 cache1 MBof 96 (Ryzen Threadripper PRO 7995WX)
Chip lithography45 nmof 3 (Apple M3 Max 16-Core)
Die size107 mm2
Number of transistors410 Millionof 92000 (Apple M3 Max 16-Core)
64 bit support+
Windows 11 compatibility-
Unlocked multiplierNo


Information on Pentium Dual Core T4400 compatibility with other computer components and devices: 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.

Power consumption (TDP)35 Wattof 400 (Xeon Platinum 9282)

Benchmark performance

Single-core and multi-core benchmark results of Pentium Dual Core T4400. Overall benchmark performance 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 0.83


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.

Benchmark coverage: 68%

Pentium Dual T4400 1284

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.

Benchmark coverage: 20%

Pentium Dual T4400 2231

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.

Benchmark coverage: 19%

Pentium Dual T4400 4200

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.

Benchmark coverage: 19%

Pentium Dual T4400 1897

Gaming performance

Closest competitors

Pentium Dual Core T4400's performance relative to its closest rivals among notebook CPUs.

Pentium Dual Core T4400 100

AMD equivalent

According to our data, the closest AMD alternative to Pentium Dual Core T4400 is A6-3410MX, which is slower by 1% and lower by 11 positions in our ranking.


Here are some closest AMD rivals to Pentium Dual Core T4400:

A4-5000 101.2
Pentium Dual Core T4400 100
A6-3410MX 98.8
A6-9220 98.8
A6-9210 97.59

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

i5-460MCore i5460M
Phenom II X2 N620Phenom IIX2 N620

Recommended GPUs

People consider these graphics cards to be good for Pentium Dual Core T4400, according to our PC configuration statistics.

These are the fastest graphics cards for Pentium Dual Core T4400 in our user configuration statistics. There is a total of 1287 configurations using Pentium Dual Core T4400 in our database.

RTX 4090 GeForce RTX 4090
0.7% (9/1287)
RX 7900 XTX Radeon RX 7900 XTX
0.08% (1/1287)
RTX 3090 Ti GeForce RTX 3090 Ti
0.08% (1/1287)
RTX 3080 Ti GeForce RTX 3080 Ti
0.3% (4/1287)
RX 6900 XT Radeon RX 6900 XT
0.08% (1/1287)
RTX 3090 GeForce RTX 3090
0.08% (1/1287)
RTX 4060 Ti GeForce RTX 4060 Ti
0.08% (1/1287)
RTX A5000 RTX A5000
0.08% (1/1287)
RTX 3060 Ti GeForce RTX 3060 Ti
0.08% (1/1287)
GTX 1080 Ti GeForce GTX 1080 Ti
0.08% (1/1287)

Community ratings

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.

3.5 197 votes

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Questions & comments

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