Atom x7213E vs Xeon 6521P

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Primary details

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

Place in the ranking105not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation34.02no data
Market segmentServerLaptop
Power efficiency17.50no data
DesignerIntelIntel
ManufacturerIntelIntel
Architecture codenameGranite Rapids (2024−2025)Gracemont (2023)
Release date24 February 2025 (less than a year ago)3 January 2023 (2 years ago)
Launch price (MSRP)$1,250no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Performance to price scatter graph

Detailed specifications

Xeon 6521P and Atom x7213E 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 cores24 (Tetracosa-Core)2 (Dual-core)
Threads482
Base clock speed2.6 GHz1.7 GHz
Boost clock speed4.1 GHz3.2 GHz
L1 cache112 KB (per core)96K (per core)
L2 cache2 MB (per core)2 MB (shared)
L3 cache144 MB (shared)6 MB (shared)
Chip lithographyIntel 3 nm10 nm
Die size598 mm2no data
Maximum case temperature (TCase)82 °Cno data
64 bit support++

Compatibility

Information on Xeon 6521P and Atom x7213E 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 configuration11
SocketFCLGA4710Intel BGA 1744
Power consumption (TDP)225 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon 6521P and Atom x7213E. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512, Intel® AMXno data
AES-NI++
AVX++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Deep Learning Boost+-

Security technologies

Xeon 6521P and Atom x7213E technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB+no data
SGX+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon 6521P and Atom x7213E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon 6521P and Atom x7213E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5(6400MT/s)DDR4, DDR5 4800 MHz Single-channel
Maximum memory size4 TBno data
Max memory channels8no data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AIntel UHD Graphics 16EU

Peripherals

Specifications and connection of peripherals supported by Xeon 6521P and Atom x7213E.

PCIe version5.03.0
PCI Express lanes1369

Pros & cons summary


Recency 24 February 2025 3 January 2023
Physical cores 24 2
Threads 48 2
Power consumption (TDP) 225 Watt 6 Watt

Xeon 6521P has an age advantage of 2 years, and 1100% more physical cores and 2300% more threads.

Atom x7213E, on the other hand, has 3650% lower power consumption.

We couldn't decide between Intel Xeon 6521P and Intel Atom x7213E. We've got no test results to judge.

Be aware that Xeon 6521P is a server/workstation processor while Atom x7213E is a notebook one.

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Intel Xeon 6521P
Xeon 6521P
Intel Atom x7213E
Atom x7213E

Other comparisons

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