i9-10900K vs Xeon E-2276M

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Aggregate performance score

Xeon E-2276M
2019
6 cores / 12 threads, 45 Watt
7.43
Core i9-10900K
2020
10 cores / 20 threads, 125 Watt
14.31
+92.6%

Core i9-10900K outperforms Xeon E-2276M by an impressive 93% based on our aggregate benchmark results.

Primary details

Comparing Xeon E-2276M and Core i9-10900K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking980507
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation18.7815.60
Market segmentServerDesktop processor
SeriesIntel Xeon Eno data
Power efficiency15.6310.83
Architecture codenameCoffee Lake-H (2018−2019)Comet Lake (2020)
Release date29 May 2019 (5 years ago)30 April 2020 (4 years ago)
Launch price (MSRP)$450$488

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E-2276M has 20% better value for money than i9-10900K.

Detailed specifications

Xeon E-2276M and Core i9-10900K 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 cores6 (Hexa-Core)10 (Deca-Core)
Threads1220
Base clock speed2.8 GHz3.7 GHz
Boost clock speed4.7 GHz5.2 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s8 GT/s
Multiplier28no data
L1 cache64 KB (per core)64 KB (per core)
L2 cache256 KB (per core)256 KB (per core)
L3 cache12 MB (shared)20 MB (shared)
Chip lithography14 nm14 nm
Die size154 mm2206 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Xeon E-2276M and Core i9-10900K 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 configuration1 (Uniprocessor)1
SocketFCBGA1440FCLGA1200
Power consumption (TDP)45 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2276M and Core i9-10900K. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA-+
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX+-
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
SIPP++
Turbo Boost Max 3.0no data+

Security technologies

Xeon E-2276M and Core i9-10900K technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
MPX+-
Identity Protection++
SGXYes with Intel® MEYes with Intel® ME
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2276M and Core i9-10900K are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E-2276M and Core i9-10900K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size128 GB128 GB
Max memory channels22
Maximum memory bandwidth42.671 GB/s45.8 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics P630Intel UHD Graphics 630
Max video memory64 GB64 GB
Quick Sync Video++
Clear Video++
Clear Video HD++
Graphics max frequency1.2 GHz1.2 GHz
InTru 3D++

Graphics interfaces

Available interfaces and connections of Xeon E-2276M and Core i9-10900K integrated GPUs.

Number of displays supported33
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Xeon E-2276M and Core i9-10900K integrated GPUs, including resolutions over different interfaces.

4K resolution support++
Max resolution over HDMI 1.44096x2304@30Hz4096 x 2160@30Hz
Max resolution over eDP4096x2304@60Hz4096 x 2304@60Hz
Max resolution over DisplayPort4096x2304@60Hz4096 x 2304@60Hz
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Xeon E-2276M and Core i9-10900K integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.54.5

Peripherals

Specifications and connection of peripherals supported by Xeon E-2276M and Core i9-10900K.

PCIe version3.03.0
PCI Express lanes1616

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon E-2276M 7.43
i9-10900K 14.31
+92.6%

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.

Xeon E-2276M 11806
i9-10900K 22732
+92.5%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon E-2276M 1443
i9-10900K 1775
+23%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon E-2276M 5170
i9-10900K 9064
+75.3%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Xeon E-2276M 1243
i9-10900K 2533
+104%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Xeon E-2276M 195
i9-10900K 217
+11.3%

Geekbench 5.5 Multi-Core

Xeon E-2276M 6595
i9-10900K 11393
+72.8%

Blender(-)

Xeon E-2276M 384
+115%
i9-10900K 179

Geekbench 5.5 Single-Core

Xeon E-2276M 1303
i9-10900K 1428
+9.6%

7-Zip Single

Xeon E-2276M 5214
i9-10900K 5811
+11.4%

7-Zip

Xeon E-2276M 33994
i9-10900K 69987
+106%

WebXPRT 3

Xeon E-2276M 220
i9-10900K 255
+15.9%

Gaming performance

Pros & cons summary


Performance score 7.43 14.31
Integrated graphics card 6.40 3.09
Recency 29 May 2019 30 April 2020
Physical cores 6 10
Threads 12 20
Power consumption (TDP) 45 Watt 125 Watt

Xeon E-2276M has 107.1% faster integrated GPU, and 177.8% lower power consumption.

i9-10900K, on the other hand, has a 92.6% higher aggregate performance score, an age advantage of 11 months, and 66.7% more physical cores and 66.7% more threads.

The Core i9-10900K is our recommended choice as it beats the Xeon E-2276M in performance tests.

Be aware that Xeon E-2276M is a server/workstation processor while Core i9-10900K is a desktop one.


Should you still have questions on choice between Xeon E-2276M and Core i9-10900K, ask them in Comments section, and we shall answer.

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Intel Xeon E-2276M
Xeon E-2276M
Intel Core i9-10900K
Core i9-10900K

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Community ratings

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Questions & comments

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