Xeon E3-1275 v5 vs i5-10300H

Aggregate performance score

Core i5-10300H
2020
4 cores / 8 threads, 45 Watt
5.26
Xeon E3-1275 v5
2015
4 cores / 8 threads, 80 Watt
5.29
+0.6%

Xeon E3-1275 v5 outperforms Core i5-10300H by a minimal 1% based on our aggregate benchmark results.

Primary details

Comparing Core i5-10300H and Xeon E3-1275 v5 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking11791177
Place by popularity34not in top-100
Cost-effectiveness evaluationno data3.30
Market segmentLaptopServer
SeriesIntel Comet LakeIntel Xeon E3
Power efficiency11.066.26
Architecture codenameComet Lake-H (2020)Skylake-DT (2015)
Release date17 September 2020 (4 years ago)19 October 2015 (9 years ago)
Launch price (MSRP)no data$350

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-10300H and Xeon E3-1275 v5 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 cores4 (Quad-Core)4 (Quad-Core)
Threads88
Base clock speed2.5 GHz3.6 GHz
Boost clock speed4.5 GHz4 GHz
Bus typeno dataDMI 3.0
Bus rate8 GT/s4 × 8 GT/s
Multiplierno data36
L1 cache64K (per core)64 KB (per core)
L2 cache256K (per core)256 KB (per core)
L3 cache6 MB (shared)8 MB (shared)
Chip lithography14 nm14 nm
Die sizeno data122 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data1,750 million
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Core i5-10300H and Xeon E3-1275 v5 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 (Uniprocessor)
SocketFCBGA1440FCLGA1151
Power consumption (TDP)45 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-10300H and Xeon E3-1275 v5. 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++
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX-+
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
Turbo Boost Max 3.0-no data

Security technologies

Core i5-10300H and Xeon E3-1275 v5 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 Core i5-10300H and Xeon E3-1275 v5 are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-10300H and Xeon E3-1275 v5. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4-1866/2133, DDR3L-1333/1600
Maximum memory size128 GB64 GB
Max memory channels22
Maximum memory bandwidth45.8 GB/s34.134 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics for 10th Gen Intel ProcessorsIntel HD Graphics P530
Max video memoryno data64 GB
Quick Sync Video++
Clear Videono data+
Clear Video HDno data+
Graphics max frequency1.05 GHz1.15 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Core i5-10300H and Xeon E3-1275 v5 integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVI++

Graphics image quality

Maximum display resolutions supported by Core i5-10300H and Xeon E3-1275 v5 integrated GPUs, including resolutions over different interfaces.

4K resolution support++
Max resolution over HDMI 1.44096 x 2304@30Hz4096x2304@24Hz
Max resolution over eDP4096 x 2304@60Hz4096x2304@60Hz
Max resolution over DisplayPort4096 x 2304@60Hz4096x2304@60Hz
Max resolution over VGAno dataN/A

Graphics API support

APIs supported by Core i5-10300H and Xeon E3-1275 v5 integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.54.4

Peripherals

Specifications and connection of peripherals supported by Core i5-10300H and Xeon E3-1275 v5.

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.

i5-10300H 5.26
Xeon E3-1275 v5 5.29
+0.6%

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.

i5-10300H 8353
Xeon E3-1275 v5 8403
+0.6%

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.

i5-10300H 1379
+1.8%
Xeon E3-1275 v5 1354

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.

i5-10300H 4027
Xeon E3-1275 v5 4411
+9.5%

Gaming performance

Pros & cons summary


Performance score 5.26 5.29
Integrated graphics card 5.58 2.78
Recency 17 September 2020 19 October 2015
Power consumption (TDP) 45 Watt 80 Watt

i5-10300H has 100.7% faster integrated GPU, an age advantage of 4 years, and 77.8% lower power consumption.

Xeon E3-1275 v5, on the other hand, has a 0.6% higher aggregate performance score.

Given the minimal performance differences, no clear winner can be declared between Core i5-10300H and Xeon E3-1275 v5.

Be aware that Core i5-10300H is a notebook processor while Xeon E3-1275 v5 is a server/workstation one.


Should you still have questions on choice between Core i5-10300H and Xeon E3-1275 v5, ask them in Comments section, and we shall answer.

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Intel Core i5-10300H
Core i5-10300H
Intel Xeon E3-1275 v5
Xeon E3-1275 v5

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Community ratings

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