Xeon Silver 4215R vs Atom N2800

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Aggregate performance score

Atom N2800
2011, 47
2 cores / 4 threads, 6 Watt
0.28
Xeon Silver 4215R
2020, 794
8 cores / 16 threads, 130 Watt
9.35
+3239%

Xeon Silver 4215R outperforms Atom N2800 by a whopping 3239% based on our aggregate benchmark results.

Primary details

Comparing Atom N2800 and Xeon Silver 4215R processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3195851
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data16.69
Market segmentLaptopServer
SeriesIntel AtomIntel Xeon Silver
Power efficiency3.816.85
DesignerIntelIntel
Architecture codenameCedarview-M (2011−2012)Cascade Lake (2019−2020)
Release date1 December 2011 (13 years ago)24 February 2020 (5 years ago)
Launch price (MSRP)$47$794

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Atom N2800 and Xeon Silver 4215R 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 cores2 (Dual-core)8 (Octa-Core)
Threads416
Base clock speed1.86 GHz3.2 GHz
Boost clock speed1.87 GHz4 GHz
Bus typeno dataDMI 3.0
Bus rateno data4 × 8 GT/s
Multiplierno data32
L1 cache64 KB (per core)512 KB
L2 cache512K (per core)8 MB
L3 cache0 KB11 MB
Chip lithography32 nm14 nm
Die size66 mm2no data
Maximum core temperatureno data79 °C
Number of transistors176 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Atom N2800 and Xeon Silver 4215R 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 configuration1no data
SocketFCBGA559FCLGA3647
Power consumption (TDP)6.5 Watt130 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom N2800 and Xeon Silver 4215R. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE2, Intel® SSE3, Intel® SSSE3Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology-2.0
Hyper-Threading Technology++
TSX-+
Thermal Monitoring+-
Demand Based Switching-no data
Turbo Boost Max 3.0no data-
Deep Learning Boost-+

Security technologies

Atom N2800 and Xeon Silver 4215R technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Atom N2800 and Xeon Silver 4215R are enumerated here.

VT-d-+
VT-x-+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom N2800 and Xeon Silver 4215R. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2400
Maximum memory size4.88 GB1 TB
Max memory channels16
Maximum memory bandwidthno data115.212 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel Graphics Media Accelerator (GMA) 3650 (640 MHz)no data

Peripherals

Specifications and connection of peripherals supported by Atom N2800 and Xeon Silver 4215R.

PCIe versionno data3.0
PCI Express lanesno data48

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating.

Atom N2800 0.28
Xeon Silver 4215R 9.35
+3239%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.

Atom N2800 444
Xeon Silver 4215R 15004
+3279%

Gaming performance

Pros & cons summary


Performance score 0.28 9.35
Recency 1 December 2011 24 February 2020
Physical cores 2 8
Threads 4 16
Chip lithography 32 nm 14 nm
Power consumption (TDP) 6 Watt 130 Watt

Atom N2800 has 2066.7% lower power consumption.

Xeon Silver 4215R, on the other hand, has a 3239.3% higher aggregate performance score, an age advantage of 8 years, 300% more physical cores and 300% more threads, and a 128.6% more advanced lithography process.

The Intel Xeon Silver 4215R is our recommended choice as it beats the Intel Atom N2800 in performance tests.

Be aware that Atom N2800 is a notebook processor while Xeon Silver 4215R is a server/workstation one.

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Intel Atom N2800
Atom N2800
Intel Xeon Silver 4215R
Xeon Silver 4215R

Other comparisons

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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