Xeon E5345 vs i5-12500H

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Aggregate performance score

Core i5-12500H
2022
12 cores / 16 threads, 45 Watt
13.77
+1029%

Core i5-12500H outperforms Xeon E5345 by a whopping 1029% based on our aggregate benchmark results.

Primary details

Comparing Core i5-12500H and Xeon E5345 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking5542346
Place by popularity32not in top-100
Cost-effectiveness evaluationno data0.04
Market segmentLaptopServer
SeriesIntel Alder Lake-Pno data
Power efficiency27.901.39
Architecture codenameAlder Lake-H (2022)Clovertown (2006−2007)
Release dateJanuary 2022 (2 years ago)14 November 2006 (17 years ago)
Launch price (MSRP)no data$851

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-12500H and Xeon E5345 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 cores12 (Dodeca-Core)4 (Quad-Core)
Threads164
Base clock speed2.5 GHz2.33 GHz
Boost clock speed4.5 GHz0.33 GHz
L1 cache80K (per core)64 KB (per core)
L2 cache1.25 MB (per core)4 MB (per die)
L3 cache18 MB (shared)8 MB L2 Cache
Chip lithographyIntel 7 nm65 nm
Die size217 mm22x 143 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data66 °C
Number of transistorsno data582 million
64 bit support++
Windows 11 compatibility+no data
VID voltage rangeno data1V-1.5V

Compatibility

Information on Core i5-12500H and Xeon E5345 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 configuration12
SocketFCBGA1744LGA771,PLGA771
Power consumption (TDP)45 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-12500H and Xeon E5345. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI+-
FMA+-
AVX+-
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technologyno data-
Hyper-Threading Technology+-
TSX+-
Idle Statesno data+
Thermal Monitoring++
Flex Memory Access+no data
Demand Based Switchingno data+
PAEno data32 Bit
FSB parityno data+
Deep Learning Boost+-

Security technologies

Core i5-12500H and Xeon E5345 technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Key+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-12500H and Xeon E5345 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-12500H and Xeon E5345. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5DDR2, DDR3 Depends on motherboard
Maximum memory size64 GBno data
Max memory channels2no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® Iris® Xe Graphics eligibleN/A
Quick Sync Video+-
Graphics max frequency1.3 GHzno data
Execution Units80no data

Graphics interfaces

Available interfaces and connections of Core i5-12500H and Xeon E5345 integrated GPUs.

Number of displays supported4no data

Graphics image quality

Maximum display resolutions supported by Core i5-12500H and Xeon E5345 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2304 @ 60Hzno data
Max resolution over eDP4096 x 2304 @ 120Hzno data
Max resolution over DisplayPort7680 x 4320 @ 60Hzno data

Graphics API support

APIs supported by Core i5-12500H and Xeon E5345 integrated GPUs, sometimes API versions are included.

DirectX12.1no data
OpenGL4.6no data

Peripherals

Specifications and connection of peripherals supported by Core i5-12500H and Xeon E5345.

PCIe version4.0no data
PCI Express lanes20no data

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.

i5-12500H 13.77
+1029%
Xeon E5345 1.22

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.

i5-12500H 21072
+1028%
Xeon E5345 1868

Gaming performance

Pros & cons summary


Performance score 13.77 1.22
Physical cores 12 4
Threads 16 4
Power consumption (TDP) 45 Watt 80 Watt

i5-12500H has a 1028.7% higher aggregate performance score, 200% more physical cores and 300% more threads, and 77.8% lower power consumption.

The Core i5-12500H is our recommended choice as it beats the Xeon E5345 in performance tests.

Be aware that Core i5-12500H is a notebook processor while Xeon E5345 is a server/workstation one.


Should you still have questions on choice between Core i5-12500H and Xeon E5345, ask them in Comments section, and we shall answer.

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Intel Core i5-12500H
Core i5-12500H
Intel Xeon E5345
Xeon E5345

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Community ratings

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