Xeon w7-3555 vs Celeron 2970M

Primary details

Comparing Celeron 2970M and Xeon w7-3555 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2502	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Celeron	no data
Power efficiency	2.40	no data
Architecture codename	Haswell (2013−2015)	Sapphire Rapids (2023−2024)
Release date	14 April 2014 (10 years ago)	24 August 2024 (less than a year ago)
Launch price (MSRP)	$75	$2,339

Detailed specifications

Celeron 2970M and Xeon w7-3555 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)	28 (Octacosa-Core)
Threads	2	56
Base clock speed	2.2 GHz	2.7 GHz
Boost clock speed	2.2 GHz	4.8 GHz
Bus rate	5 GT/s	no data
L1 cache	128 KB	80 KB (per core)
L2 cache	512 KB	2 MB (per core)
L3 cache	2 MB	75 MB
Chip lithography	22 nm	Intel 7 nm
Die size	130 mm2	4x 477 mm2
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	no data	78 °C
Number of transistors	960 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Celeron 2970M and Xeon w7-3555 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	FCPGA946	FCLGA4677
Power consumption (TDP)	37 Watt	325 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 2970M and Xeon w7-3555. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI	-	+
AVX	-	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
TSX	-	+
Thermal Monitoring	+	-
Turbo Boost Max 3.0	no data	+
Deep Learning Boost	-	+

Security technologies

Celeron 2970M and Xeon w7-3555 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	+
Secure Key	+	no data
SGX	no data	-
OS Guard	no data	+
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 2970M and Xeon w7-3555 are enumerated here.

AMD-V	+	-
VT-d	-	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 2970M and Xeon w7-3555. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR5-4800
Maximum memory size	32 GB	4 TB
Max memory channels	2	8
Maximum memory bandwidth	25.6 GB/s	no data
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for 4th Generation Intel® Processors	N/A
Quick Sync Video	+	-
Graphics max frequency	1.1 GHz	no data

Graphics interfaces

Available interfaces and connections of Celeron 2970M and Xeon w7-3555 integrated GPUs.

Number of displays supported	3	no data
eDP	+	no data
DisplayPort	+	-
HDMI	+	-
VGA	+	no data

Peripherals

Specifications and connection of peripherals supported by Celeron 2970M and Xeon w7-3555.

PCIe version	2.0	5.0
PCI Express lanes	16	112

Pros & cons summary

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Recency	14 April 2014	24 August 2024
Physical cores	2	28
Threads	2	56
Power consumption (TDP)	37 Watt	325 Watt

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