Ryzen 7 PRO 4750G vs Ryzen 7 PRO 7840HS

VS

Aggregate performance score

Ryzen 7 PRO 7840HS
2023
8 cores / 16 threads, 35 Watt
16.83
+30.8%
Ryzen 7 PRO 4750G
2020
8 cores / 16 threads, 65 Watt
12.87

Ryzen 7 PRO 7840HS outperforms Ryzen 7 PRO 4750G by a substantial 31% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking393596
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Phoenix (Zen 4, Ryzen 7040)AMD Ryzen 7
Power efficiency45.4818.73
Architecture codenamePhoenix-HS (Zen 4) (2023)Renoir (2020−2023)
Release date13 June 2023 (1 year ago)21 July 2020 (4 years ago)

Detailed specifications

Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G 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)8 (Octa-Core)
Threads1616
Base clock speed3.8 GHz3.6 GHz
Boost clock speed5.1 GHz4.4 GHz
Multiplierno data36
L1 cache512 KB64K (per core)
L2 cache8 MB512K (per core)
L3 cache16 MB8 MB
Chip lithography4 nm7 nm
Die size178 mm2156 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data95 °C
Number of transistorsno data9800 Million
64 bit support++
Windows 11 compatibilityno data+
Unlocked multiplier-+

Compatibility

Information on Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G 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/FP8AM4
Power consumption (TDP)35 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4-3200
Maximum memory sizeno data128 GB
Maximum memory bandwidthno data51.196 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 780M ( - 2700 MHz)AMD Radeon Vega 8

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G.

PCIe versionno data4.0

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 16.83
+30.8%
Ryzen 7 PRO 4750G 12.87

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 26730
+30.7%
Ryzen 7 PRO 4750G 20449

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.

Ryzen 7 PRO 7840HS 2228
+36.1%
Ryzen 7 PRO 4750G 1637

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.

Ryzen 7 PRO 7840HS 10627
+39.4%
Ryzen 7 PRO 4750G 7621

Gaming performance

Pros & cons summary


Performance score 16.83 12.87
Integrated graphics card 18.32 4.51
Recency 13 June 2023 21 July 2020
Chip lithography 4 nm 7 nm
Power consumption (TDP) 35 Watt 65 Watt

Ryzen 7 PRO 7840HS has a 30.8% higher aggregate performance score, 306.2% faster integrated GPU, an age advantage of 2 years, a 75% more advanced lithography process, and 85.7% lower power consumption.

The Ryzen 7 PRO 7840HS is our recommended choice as it beats the Ryzen 7 PRO 4750G in performance tests.

Be aware that Ryzen 7 PRO 7840HS is a notebook processor while Ryzen 7 PRO 4750G is a desktop one.


Should you still have questions on choice between Ryzen 7 PRO 7840HS and Ryzen 7 PRO 4750G, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 PRO 7840HS
Ryzen 7 PRO 7840HS
AMD Ryzen 7 PRO 4750G
Ryzen 7 PRO 4750G

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Community ratings

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Questions & comments

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