Ryzen Z1 Extreme vs Xeon E5462

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Aggregate performance score

Xeon E5462
2007
80 Watt
1.37
Ryzen Z1 Extreme
2023
8 cores / 16 threads, 15 Watt
15.85
+1057%

Ryzen Z1 Extreme outperforms Xeon E5462 by a whopping 1057% based on our aggregate benchmark results.

Primary details

Comparing Xeon E5462 and Ryzen Z1 Extreme processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2242429
Place by popularitynot in top-100not in top-100
Market segmentServerLaptop
Seriesno dataPhoenix (Zen 4, Ryzen 7040)
Power efficiency1.62100.00
Architecture codenameno dataPhoenix (Zen 4) (2023)
Release date1 October 2007 (17 years ago)May 2023 (1 year ago)

Detailed specifications

Xeon E5462 and Ryzen Z1 Extreme 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 coresno data8 (Octa-Core)
Threadsno data16
Base clock speed2.8 GHz3.3 GHz
Boost clock speedno data5.1 GHz
L1 cacheno data64 KB (per core)
L2 cacheno data1 MB (per core)
L3 cache12 MB L2 Cache16 MB (shared)
Chip lithography45 nm4 nm
Die sizeno data178 mm2
Maximum core temperature67 °Cno data
Number of transistorsno data25,000 million
64 bit support++
Windows 11 compatibility-+
VID voltage range0.85V-1.35Vno data

Compatibility

Information on Xeon E5462 and Ryzen Z1 Extreme 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 configurationno data1
SocketLGA771FP8
Power consumption (TDP)80 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5462 and Ryzen Z1 Extreme. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Demand Based Switching+no data
FSB parity+no data
Precision Boost 2no data+

Security technologies

Xeon E5462 and Ryzen Z1 Extreme technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5462 and Ryzen Z1 Extreme are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5462 and Ryzen Z1 Extreme. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 780M ( - 2700 MHz)

Peripherals

Specifications and connection of peripherals supported by Xeon E5462 and Ryzen Z1 Extreme.

PCIe versionno data4.0
PCI Express lanesno data20

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 E5462 1.37
Ryzen Z1 Extreme 15.85
+1057%

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 E5462 2178
Ryzen Z1 Extreme 25175
+1056%

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.

Xeon E5462 396
Ryzen Z1 Extreme 2190
+453%

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.

Xeon E5462 1239
Ryzen Z1 Extreme 9675
+681%

Gaming performance

Pros & cons summary


Performance score 1.37 15.85
Chip lithography 45 nm 4 nm
Power consumption (TDP) 80 Watt 15 Watt

Ryzen Z1 Extreme has a 1056.9% higher aggregate performance score, a 1025% more advanced lithography process, and 433.3% lower power consumption.

The Ryzen Z1 Extreme is our recommended choice as it beats the Xeon E5462 in performance tests.

Be aware that Xeon E5462 is a server/workstation processor while Ryzen Z1 Extreme is a notebook one.


Should you still have questions on choice between Xeon E5462 and Ryzen Z1 Extreme, ask them in Comments section, and we shall answer.

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Intel Xeon E5462
Xeon E5462
AMD Ryzen Z1 Extreme
Ryzen Z1 Extreme

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


3.3 80 votes

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4.2 452 votes

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Questions & comments

Here you can ask a question about Xeon E5462 or Ryzen Z1 Extreme, agree or disagree with our judgements, or report an error or mismatch.