Atom x7405C vs Pentium D1507

Primary details

Comparing Pentium D1507 and Atom x7405C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Architecture codename	no data	Amston Lake (2024)
Release date	1 October 2015 (9 years ago)	8 April 2024 (less than a year ago)
Launch price (MSRP)	no data	$57

Detailed specifications

Pentium D1507 and Atom x7405C 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)	4 (Quad-Core)
Threads	2	4
Base clock speed	1.2 GHz	1.7 GHz
Boost clock speed	no data	3.4 GHz
L1 cache	no data	96 KB (per core)
L2 cache	no data	2 MB (shared)
L3 cache	3 MB	6 MB (shared)
Chip lithography	14 nm	10 nm
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Pentium D1507 and Atom x7405C 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	1
Socket	FCBGA1667	Intel BGA 1264
Power consumption (TDP)	20 Watt	12 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium D1507 and Atom x7405C. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	no data
AES-NI	+	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
TSX	+	-
Idle States	+	no data
Thermal Monitoring	+	-
GPIO	+	no data

Security technologies

Pentium D1507 and Atom x7405C technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
Identity Protection	+	-
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium D1507 and Atom x7405C are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium D1507 and Atom x7405C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR3	DDR4, DDR5
Maximum memory size	128 GB	no data
Max memory channels	2	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

N/A

Peripherals

Specifications and connection of peripherals supported by Pentium D1507 and Atom x7405C.

PCIe version	2.0/3.0	3.0
PCI Express lanes	32	9
USB revision	2.0/3.0	no data
Total number of SATA ports	6	no data
Number of USB ports	8	no data
Integrated LAN	+	no data
UART	+	no data

Pros & cons summary

---

Recency	1 October 2015	8 April 2024
Physical cores	2	4
Threads	2	4
Chip lithography	14 nm	10 nm
Power consumption (TDP)	20 Watt	12 Watt

---

Should you still have questions on choice between Pentium D1507 and Atom x7405C, 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.

---