Atom x7203C vs Xeon D-2146NT

Primary details

Comparing Xeon D-2146NT and Atom x7203C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	975	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	8.25	no data
Market segment	Server	Laptop
Series	Intel Xeon D	no data
Power efficiency	8.74	no data
Architecture codename	Skylake (server) (2017−2018)	Amston Lake (2024)
Release date	7 February 2018 (6 years ago)	8 April 2024 (less than a year ago)
Launch price (MSRP)	$641	$42

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon D-2146NT and Atom x7203C 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	8 (Octa-Core)	2 (Dual-core)
Threads	16	2
Base clock speed	2.3 GHz	2 GHz
Boost clock speed	3 GHz	3.2 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	23	no data
L1 cache	512 KB	96 KB (per core)
L2 cache	8 MB	2 MB (shared)
L3 cache	11 MB	6 MB (shared)
Chip lithography	14 nm	10 nm
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Xeon D-2146NT and Atom x7203C 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	FCBGA2518	Intel BGA 1264
Power consumption (TDP)	80 Watt	9 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-2146NT and Atom x7203C. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
QuickAssist	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Idle States	+	no data
Thermal Monitoring	+	-
Turbo Boost Max 3.0	-	no data

Security technologies

Xeon D-2146NT and Atom x7203C technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data
Secure Key	+	no data
MPX	+	-
SGX	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-2146NT and Atom x7203C are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-2146NT and Atom x7203C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5
Maximum memory size	512 GB	no data
Max memory channels	4	no data
Maximum memory bandwidth	85.33 GB/s	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 Xeon D-2146NT and Atom x7203C.

PCIe version	3.0	3.0
PCI Express lanes	32	9

Pros & cons summary

---

Recency	7 February 2018	8 April 2024
Physical cores	8	2
Threads	16	2
Chip lithography	14 nm	10 nm
Power consumption (TDP)	80 Watt	9 Watt

---

Should you still have questions on choice between Xeon D-2146NT and Atom x7203C, 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.

---