Pentium T4400 vs Phenom II X4 P920

Place in the ranking	2579	2904
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	4x AMD Phenom II	no data
Power efficiency	3.22	1.32
Architecture codename	Champlain (2010−2011)	no data
Release date	12 May 2010 (14 years ago)	1 October 2009 (15 years ago)

Detailed specifications

Phenom II X4 P920 and Pentium T4400 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	4 (Quad-Core)	no data
Threads	4	no data
Base clock speed	no data	2.2 GHz
Boost clock speed	1.6 GHz	no data
Bus rate	3600 MHz	no data
L1 cache	512 KB	no data
L2 cache	2 MB	no data
L3 cache	no data	1 MB L2 Cache
Chip lithography	45 nm	45 nm
Maximum core temperature	no data	105 °C
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Phenom II X4 P920 and Pentium T4400 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	S1 (S1g4)	PGA478
Power consumption (TDP)	25 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X4 P920 and Pentium T4400. You'll probably need this information if you require some particular technology.

Instruction set extensions	MMX, 3DNow, SSE (1,2,3,4A), AMD64, Enhanced Virus Protection, Virtualization, HyperTransport 3.0	no data
VirusProtect	+	-
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

Phenom II X4 P920 and Pentium T4400 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 Phenom II X4 P920 and Pentium T4400 are enumerated here.

AMD-V	+	-
VT-d	no data	-
VT-x	no data	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X4 P920 and Pentium T4400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR3

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.

Phenom II X4 P920 0.85
+73.5%

Pentium T4400 0.49

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.

Phenom II X4 P920 182

Pentium T4400 251
+37.9%

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.

Phenom II X4 P920 589
+46.5%

Pentium T4400 402