Ultra 9 185H vs Xeon E3-1505L v5

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Aggregate performance score

Xeon E3-1505L v5
2015
4 cores / 8 threads, 25 Watt
3.32
Core Ultra 9 185H
2023
16 cores / 22 threads, 45 Watt
19.23
+479%

Core Ultra 9 185H outperforms Xeon E3-1505L v5 by a whopping 479% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1505L v5 and Core Ultra 9 185H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1593313
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.88no data
Market segmentServerLaptop
SeriesIntel Xeon E3Intel Meteor Lake-H
Power efficiency12.1138.97
Architecture codenameSkylake-H (2015−2016)Meteor Lake-H (2023)
Release date1 September 2015 (9 years ago)14 December 2023 (less than a year ago)
Launch price (MSRP)$433$640

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E3-1505L v5 and Core Ultra 9 185H 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)16 (Hexadeca-Core)
Threads822
Base clock speed2 GHz3.9 GHz
Boost clock speed2 GHz5.1 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier20no data
L1 cache256 KB112 KB (per core)
L2 cache1 MB2 MB (per core)
L3 cache8 MB (shared)24 MB (shared)
Chip lithography14 nmIntel 4 nm
Die size122 mm2no data
Maximum core temperatureno data110 °C
Number of transistors2,300 millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon E3-1505L v5 and Core Ultra 9 185H 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
SocketIntel BGA 1440FCBGA2049
Power consumption (TDP)25 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1505L v5 and Core Ultra 9 185H. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX++
Thermal Monitoring-+
Flex Memory Accessno data+
SIPP-+
Turbo Boost Max 3.0no data+
Deep Learning Boost-+
Supported AI Software Frameworks-OpenVINO™, WindowsML, ONNX RT

Security technologies

Xeon E3-1505L v5 and Core Ultra 9 185H technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1505L v5 and Core Ultra 9 185H are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1505L v5 and Core Ultra 9 185H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesLPDDR3-1866DDR5
Maximum memory size64 GB96 GB
Max memory channels22
Maximum memory bandwidth34.134 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics P530Intel® Arc™ graphics
Quick Sync Video-+
Graphics max frequencyno data2.35 GHz

Graphics interfaces

Available interfaces and connections of Xeon E3-1505L v5 and Core Ultra 9 185H integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Xeon E3-1505L v5 and Core Ultra 9 185H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)
Max resolution over eDPno data3840x2400 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Xeon E3-1505L v5 and Core Ultra 9 185H integrated GPUs, sometimes API versions are included.

DirectXno data12.2
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1505L v5 and Core Ultra 9 185H.

PCIe version3.05.0
PCI Express lanes168
PCI supportno data5.0 and 4.0

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 E3-1505L v5 3.32
Ultra 9 185H 19.23
+479%

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 E3-1505L v5 5083
Ultra 9 185H 29426
+479%

Gaming performance

Pros & cons summary


Performance score 3.32 19.23
Recency 1 September 2015 14 December 2023
Physical cores 4 16
Threads 8 22
Power consumption (TDP) 25 Watt 45 Watt

Xeon E3-1505L v5 has 80% lower power consumption.

Ultra 9 185H, on the other hand, has a 479.2% higher aggregate performance score, an age advantage of 8 years, and 300% more physical cores and 175% more threads.

The Core Ultra 9 185H is our recommended choice as it beats the Xeon E3-1505L v5 in performance tests.

Be aware that Xeon E3-1505L v5 is a server/workstation processor while Core Ultra 9 185H is a notebook one.


Should you still have questions on choice between Xeon E3-1505L v5 and Core Ultra 9 185H, ask them in Comments section, and we shall answer.

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Intel Xeon E3-1505L v5
Xeon E3-1505L v5
Intel Core Ultra 9 185H
Core Ultra 9 185H

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