Athlon II P320 vs Pentium T4400

Place in the ranking	2903	2959
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	no data	AMD Athlon II
Power efficiency	1.32	1.67
Architecture codename	no data	Champlain (2010−2011)
Release date	1 October 2009 (15 years ago)	12 May 2010 (14 years ago)

Detailed specifications

Pentium T4400 and Athlon II P320 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	no data	2 (Dual-core)
Threads	no data	2
Base clock speed	2.2 GHz	no data
Boost clock speed	no data	2.1 GHz
Bus rate	no data	3200 MHz
L1 cache	no data	256 KB
L2 cache	no data	1 MB
L3 cache	1 MB L2 Cache	no data
Chip lithography	45 nm	45 nm
Maximum core temperature	105 °C	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Pentium T4400 and Athlon II P320 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	PGA478	S1g4
Power consumption (TDP)	35 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium T4400 and Athlon II P320. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	SSE-3, SSE4A, 3DNow!, MMX, DEP, SVM
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Demand Based Switching	-	no data

Security technologies

Pentium T4400 and Athlon II P320 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 Pentium T4400 and Athlon II P320 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.

Pentium T4400 0.49
+11.4%

Athlon II P320 0.44

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 T4400 780
+12.2%

Athlon II P320 695

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.

Pentium T4400 251
+44.3%

Athlon II P320 174

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.

Pentium T4400 402
+25.6%

Athlon II P320 320