Xeon Platinum 8571N vs Ryzen 9 7945HX

VS

Aggregate performance score

Ryzen 9 7945HX
2023
16 cores / 32 threads, 55 Watt
34.42
Xeon Platinum 8571N
2023
52 cores / 104 threads, 300 Watt
43.05
+25.1%

Xeon Platinum 8571N outperforms Ryzen 9 7945HX by a significant 25% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 9 7945HX and Xeon Platinum 8571N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking11154
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data10.42
Market segmentLaptopServer
Power efficiency59.2313.58
Architecture codenameDragon Range-HX (Zen 4) (2023−2024)Emerald Rapids (2023)
Release date4 January 2023 (1 year ago)14 December 2023 (1 year ago)
Launch price (MSRP)no data$6,839

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 9 7945HX and Xeon Platinum 8571N 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)52
Threads32104
Base clock speed2.5 GHz2.4 GHz
Boost clock speed5.4 GHz4 GHz
L1 cache64K (per core)80 KB (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache64 MB (shared)300 MB (shared)
Chip lithographyCCD = 5 nm, I/O = 6 nmIntel 7 nm
Die size2x 71 mm22x 763 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data78 °C
Number of transistors13,140 millionno data
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Ryzen 9 7945HX and Xeon Platinum 8571N 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
SocketFL1FCLGA4677
Power consumption (TDP)55 Watt300 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 7945HX and Xeon Platinum 8571N. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA+-
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

Ryzen 9 7945HX and Xeon Platinum 8571N technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 7945HX and Xeon Platinum 8571N are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7945HX and Xeon Platinum 8571N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5 @ 4800 MT/s (1 DPC)
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 610M (400 - 2200 MHz)N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 7945HX and Xeon Platinum 8571N.

PCIe version5.05.0
PCI Express lanes2880

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 9 7945HX 34.42
Xeon Platinum 8571N 43.05
+25.1%

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 9 7945HX 54668
Xeon Platinum 8571N 68385
+25.1%

Gaming performance

Pros & cons summary


Performance score 34.42 43.05
Recency 4 January 2023 14 December 2023
Physical cores 16 52
Threads 32 104
Power consumption (TDP) 55 Watt 300 Watt

Ryzen 9 7945HX has 445.5% lower power consumption.

Xeon Platinum 8571N, on the other hand, has a 25.1% higher aggregate performance score, an age advantage of 11 months, and 225% more physical cores and 225% more threads.

The Xeon Platinum 8571N is our recommended choice as it beats the Ryzen 9 7945HX in performance tests.

Be aware that Ryzen 9 7945HX is a notebook processor while Xeon Platinum 8571N is a server/workstation one.


Should you still have questions on choice between Ryzen 9 7945HX and Xeon Platinum 8571N, ask them in Comments section, and we shall answer.

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AMD Ryzen 9 7945HX
Ryzen 9 7945HX
Intel Xeon Platinum 8571N
Xeon Platinum 8571N

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Community ratings

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