Pentium 4 HT 531 vs Pentium P6100

Primary details

Comparing Pentium P6100 and Pentium 4 HT 531 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2822	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Desktop processor
Series	Intel Pentium	no data
Power efficiency	1.51	no data
Architecture codename	Arrandale (2010−2011)	Prescott (2001−2005)
Release date	26 September 2010 (14 years ago)	June 2005 (19 years ago)
Launch price (MSRP)	$12	no data

Detailed specifications

Pentium P6100 and Pentium 4 HT 531 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)	1 (Single-Core)
Threads	2	2
Base clock speed	2 GHz	no data
Boost clock speed	0.1 GHz	3 GHz
Bus type	DMI 1.0	no data
Bus rate	1 × 2.5 GT/s	no data
Multiplier	15	no data
L1 cache	128 KB	16 KB
L2 cache	512 KB	1 MB
L3 cache	3 MB (shared)	0 KB
Chip lithography	32 nm	90 nm
Die size	81+114 mm2	109 mm2
Maximum core temperature	90 °C	no data
Number of transistors	382 Million	125 million
64 bit support	+	-
Windows 11 compatibility	-	-

Compatibility

Information on Pentium P6100 and Pentium 4 HT 531 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 configuration	1 (Uniprocessor)	1
Socket	PGA988	775
Power consumption (TDP)	35 Watt	84 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium P6100 and Pentium 4 HT 531. You'll probably need this information if you require some particular technology.

FMA	+	-
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	+	no data
Demand Based Switching	-	no data
PAE	36 Bit	no data
FDI	+	no data
Fast Memory Access	+	no data

Security technologies

Pentium P6100 and Pentium 4 HT 531 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 P6100 and Pentium 4 HT 531 are enumerated here.

VT-x

-

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium P6100 and Pentium 4 HT 531. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR1, DDR2, DDR3
Maximum memory size	8 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	17.051 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Previous Generation Intel® Processors	no data
Clear Video	+	no data
Graphics max frequency	667 MHz	no data

Graphics interfaces

Available interfaces and connections of Pentium P6100 and Pentium 4 HT 531 integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Pentium P6100 and Pentium 4 HT 531.

PCIe version	2.0	no data
PCI Express lanes	16	no data

Pros & cons summary

---

Physical cores	2	1
Chip lithography	32 nm	90 nm
Power consumption (TDP)	35 Watt	84 Watt

---

Should you still have questions on choice between Pentium P6100 and Pentium 4 HT 531, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---