Ultra 5 135H vs Ryzen Z1 Extreme

VS

Aggregate performance score

Ryzen Z1 Extreme
2023
8 cores / 16 threads, 15 Watt
15.86
+11.1%
Core Ultra 5 135H
2023
14 cores / 18 threads, 28 Watt
14.28

Ryzen Z1 Extreme outperforms Core Ultra 5 135H by a moderate 11% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Z1 Extreme and Core Ultra 5 135H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking428507
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesPhoenix (Zen 4, Ryzen 7040)Intel Meteor Lake-H
Power efficiency100.0048.23
Architecture codenamePhoenix (Zen 4) (2023)Meteor Lake-H (2023)
Release dateMay 2023 (1 year ago)14 December 2023 (1 year ago)
Launch price (MSRP)no data$342

Detailed specifications

Ryzen Z1 Extreme and Core Ultra 5 135H 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 cores8 (Octa-Core)14 (Tetradeca-Core)
Threads1618
Base clock speed3.3 GHz3.6 GHz
Boost clock speed5.1 GHz4.6 GHz
L1 cache64 KB (per core)112 KB (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache16 MB (shared)18 MB (shared)
Chip lithography4 nm7 nm
Die size178 mm2no data
Maximum core temperatureno data110 °C
Number of transistors25,000 millionno data
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Ryzen Z1 Extreme and Core Ultra 5 135H 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
SocketFP8Intel BGA 2049
Power consumption (TDP)15 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Z1 Extreme and Core Ultra 5 135H. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
TSX-+
Precision Boost 2+no data

Security technologies

Ryzen Z1 Extreme and Core Ultra 5 135H technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Z1 Extreme and Core Ultra 5 135H are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Z1 Extreme and Core Ultra 5 135H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 780M ( - 2700 MHz)Intel Arc 7-Cores iGPU ( - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen Z1 Extreme and Core Ultra 5 135H.

PCIe version4.05.0
PCI Express lanes208

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.

Ryzen Z1 Extreme 15.86
+11.1%
Ultra 5 135H 14.28

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.

Ryzen Z1 Extreme 25193
+11.1%
Ultra 5 135H 22686

Gaming performance

Pros & cons summary


Performance score 15.86 14.28
Integrated graphics card 18.32 17.19
Physical cores 8 14
Threads 16 18
Chip lithography 4 nm 7 nm
Power consumption (TDP) 15 Watt 28 Watt

Ryzen Z1 Extreme has a 11.1% higher aggregate performance score, 6.6% faster integrated GPU, a 75% more advanced lithography process, and 86.7% lower power consumption.

Ultra 5 135H, on the other hand, has 75% more physical cores and 12.5% more threads.

The Ryzen Z1 Extreme is our recommended choice as it beats the Core Ultra 5 135H in performance tests.


Should you still have questions on choice between Ryzen Z1 Extreme and Core Ultra 5 135H, ask them in Comments section, and we shall answer.

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AMD Ryzen Z1 Extreme
Ryzen Z1 Extreme
Intel Core Ultra 5 135H
Core Ultra 5 135H

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.2 454 votes

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Questions & comments

Here you can ask a question about Ryzen Z1 Extreme or Core Ultra 5 135H, agree or disagree with our judgements, or report an error or mismatch.