Ryzen Threadripper 1900X vs Ultra 7 155H

VS

Aggregate performance score

Core Ultra 7 155H
2023
16 cores / 22 threads, 28 Watt
15.82
+49.4%
Ryzen Threadripper 1900X
2017
8 cores / 16 threads, 180 Watt
10.59

Core Ultra 7 155H outperforms Ryzen Threadripper 1900X by a considerable 49% based on our aggregate benchmark results.

Primary details

Comparing Core Ultra 7 155H and Ryzen Threadripper 1900X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking433740
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data4.00
Market segmentLaptopDesktop processor
SeriesIntel Meteor Lake-HAMD Ryzen Threadripper
Power efficiency53.478.02
Architecture codenameMeteor Lake-H (2023)Zen (2017−2020)
Release date14 December 2023 (1 year ago)30 July 2017 (7 years ago)
Launch price (MSRP)$503$549

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core Ultra 7 155H and Ryzen Threadripper 1900X 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 cores16 (Hexadeca-Core)8 (Octa-Core)
Threads2216
Base clock speed3.8 GHz3.8 GHz
Boost clock speed4.8 GHz3.8 GHz
Bus rateno data4 × 8 GT/s
Multiplierno data38
L1 cache112 KB (per core)768 KB
L2 cache2 MB (per core)4 MB
L3 cache24 MB (shared)16 MB
Chip lithography7 nm14 nm
Die sizeno data213 mm2
Maximum core temperature110 °Cno data
Number of transistorsno data9600 Million
64 bit support++
Windows 11 compatibilityno data-
Unlocked multiplier-+

Compatibility

Information on Core Ultra 7 155H and Ryzen Threadripper 1900X 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)
SocketIntel BGA 2049SP3r2
Power consumption (TDP)28 Watt180 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 155H and Ryzen Threadripper 1900X. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
TSX+-

Security technologies

Core Ultra 7 155H and Ryzen Threadripper 1900X technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 155H and Ryzen Threadripper 1900X are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 155H and Ryzen Threadripper 1900X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR4 Quad-channel
Maximum memory sizeno data2 TiB
Max memory channelsno data4
Maximum memory bandwidthno data85.33 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel Arc 8-Cores iGPU ( - 2250 MHz)-

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 155H and Ryzen Threadripper 1900X.

PCIe version5.03.0
PCI Express lanes860

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.

Ultra 7 155H 15.82
+49.4%
Ryzen Threadripper 1900X 10.59

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.

Ultra 7 155H 25131
+49.4%
Ryzen Threadripper 1900X 16820

Gaming performance

Pros & cons summary


Performance score 15.82 10.59
Recency 14 December 2023 30 July 2017
Physical cores 16 8
Threads 22 16
Chip lithography 7 nm 14 nm
Power consumption (TDP) 28 Watt 180 Watt

Ultra 7 155H has a 49.4% higher aggregate performance score, an age advantage of 6 years, 100% more physical cores and 37.5% more threads, a 100% more advanced lithography process, and 542.9% lower power consumption.

The Core Ultra 7 155H is our recommended choice as it beats the Ryzen Threadripper 1900X in performance tests.

Be aware that Core Ultra 7 155H is a notebook processor while Ryzen Threadripper 1900X is a desktop one.


Should you still have questions on choice between Core Ultra 7 155H and Ryzen Threadripper 1900X, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core Ultra 7 155H
Core Ultra 7 155H
AMD Ryzen Threadripper 1900X
Ryzen Threadripper 1900X

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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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Questions & comments

Here you can ask a question about Core Ultra 7 155H or Ryzen Threadripper 1900X, agree or disagree with our judgements, or report an error or mismatch.