EPYC 9355P vs Ryzen 7 PRO 7840HS

VS

Aggregate performance score

Ryzen 7 PRO 7840HS
2023
8 cores / 16 threads, 35 Watt
16.73
EPYC 9355P
2024
32 cores / 64 threads, 280 Watt
59.20
+254%

EPYC 9355P outperforms Ryzen 7 PRO 7840HS by a whopping 254% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 PRO 7840HS and EPYC 9355P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking39618
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data16.93
Market segmentLaptopServer
SeriesAMD Phoenix (Zen 4, Ryzen 7040)no data
Power efficiency45.5820.16
Architecture codenamePhoenix-HS (Zen 4) (2023)Turin (2024)
Release date13 June 2023 (1 year ago)10 October 2024 (less than a year ago)
Launch price (MSRP)no data$2,998

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 7 PRO 7840HS and EPYC 9355P 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)32 (Dotriaconta-Core)
Threads1664
Base clock speed3.8 GHz3.55 GHz
Boost clock speed5.1 GHz4.4 GHz
L1 cache512 KB80 KB (per core)
L2 cache8 MB1 MB (per core)
L3 cache16 MB256 MB (shared)
Chip lithography4 nm4 nm
Die size178 mm28x 70.6 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data66,520 million
64 bit support++

Compatibility

Information on Ryzen 7 PRO 7840HS and EPYC 9355P 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
SocketFP7/FP8SP5
Power consumption (TDP)35 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 PRO 7840HS and EPYC 9355P. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 PRO 7840HS and EPYC 9355P are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 PRO 7840HS and EPYC 9355P. 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 cardAMD Radeon 780M ( - 2700 MHz)N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 PRO 7840HS and EPYC 9355P.

PCIe versionno data5.0
PCI Express lanesno data128

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 7 PRO 7840HS 16.73
EPYC 9355P 59.20
+254%

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 7 PRO 7840HS 26788
EPYC 9355P 94811
+254%

Gaming performance

Pros & cons summary


Performance score 16.73 59.20
Recency 13 June 2023 10 October 2024
Physical cores 8 32
Threads 16 64
Power consumption (TDP) 35 Watt 280 Watt

Ryzen 7 PRO 7840HS has 700% lower power consumption.

EPYC 9355P, on the other hand, has a 253.9% higher aggregate performance score, an age advantage of 1 year, and 300% more physical cores and 300% more threads.

The EPYC 9355P is our recommended choice as it beats the Ryzen 7 PRO 7840HS in performance tests.

Be aware that Ryzen 7 PRO 7840HS is a notebook processor while EPYC 9355P is a server/workstation one.


Should you still have questions on choice between Ryzen 7 PRO 7840HS and EPYC 9355P, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 PRO 7840HS
Ryzen 7 PRO 7840HS
AMD EPYC 9355P
EPYC 9355P

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Community ratings

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