i9-11900H vs Ryzen 7 PRO 7840HS

VS

Aggregate performance score

Ryzen 7 PRO 7840HS
2023
8 cores / 16 threads, 35 Watt
16.83
+30.3%
Core i9-11900H
2021
8 cores / 16 threads, 35 Watt
12.92

Ryzen 7 PRO 7840HS outperforms Core i9-11900H by a substantial 30% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 PRO 7840HS and Core i9-11900H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking392593
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Phoenix (Zen 4, Ryzen 7040)Tiger Lake
Power efficiency45.5134.93
Architecture codenamePhoenix-HS (Zen 4) (2023)Tiger Lake-H (2021)
Release date13 June 2023 (1 year ago)11 May 2021 (3 years ago)

Detailed specifications

Ryzen 7 PRO 7840HS and Core i9-11900H 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 GHz2.5 GHz
Boost clock speed5.1 GHz4.9 GHz
Bus rateno data8 GT/s
L1 cache512 KB96K (per core)
L2 cache8 MB1.25 MB (per core)
L3 cache16 MB24 MB (shared)
Chip lithography4 nm10 nm SuperFin
Die size178 mm2no data
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibilityno data+

Compatibility

Information on Ryzen 7 PRO 7840HS and Core i9-11900H 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/FP8FCBGA1787
Power consumption (TDP)35 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 PRO 7840HS and Core i9-11900H. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
FMA-+
AVX-+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

Ryzen 7 PRO 7840HS and Core i9-11900H technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
Secure Keyno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 PRO 7840HS and Core i9-11900H are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 PRO 7840HS and Core i9-11900H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4
Maximum memory sizeno data128 GB
Max memory channelsno data2
Maximum memory bandwidthno data51.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 780M ( - 2700 MHz)Intel UHD Graphics for 11th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Ryzen 7 PRO 7840HS and Core i9-11900H integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Ryzen 7 PRO 7840HS and Core i9-11900H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Ryzen 7 PRO 7840HS and Core i9-11900H integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 PRO 7840HS and Core i9-11900H.

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.

Ryzen 7 PRO 7840HS 16.83
+30.3%
i9-11900H 12.92

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
+30.3%
i9-11900H 20516

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ryzen 7 PRO 7840HS 2440
+13.6%
i9-11900H 2148

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ryzen 7 PRO 7840HS 269
+11.6%
i9-11900H 241

Geekbench 5.5 Multi-Core

Ryzen 7 PRO 7840HS 11037
+14.6%
i9-11900H 9628

Blender(-)

Ryzen 7 PRO 7840HS 203
i9-11900H 243
+19.7%

Geekbench 5.5 Single-Core

Ryzen 7 PRO 7840HS 1888
+15.7%
i9-11900H 1632

7-Zip Single

Ryzen 7 PRO 7840HS 6496
+12.1%
i9-11900H 5795

7-Zip

Ryzen 7 PRO 7840HS 66442
+24.9%
i9-11900H 53205

WebXPRT 3

Ryzen 7 PRO 7840HS 363
+33%
i9-11900H 273

CrossMark Overall

Ryzen 7 PRO 7840HS 1620
i9-11900H 1632
+0.7%

WebXPRT 4 Overall

Ryzen 7 PRO 7840HS 242
+6.6%
i9-11900H 227

Blender v3.3 Classroom CPU(-)

Ryzen 7 PRO 7840HS 327
i9-11900H 479
+46.5%

Geekbench 6.3 Multi-Core

Ryzen 7 PRO 7840HS 12457
+32.5%
i9-11900H 9401

Geekbench 6.3 Single-Core

Ryzen 7 PRO 7840HS 2581
+9.6%
i9-11900H 2355

Gaming performance

Pros & cons summary


Performance score 16.83 12.92
Integrated graphics card 18.32 5.58
Recency 13 June 2023 11 May 2021
Chip lithography 4 nm 10 nm

Ryzen 7 PRO 7840HS has a 30.3% higher aggregate performance score, 228.3% faster integrated GPU, an age advantage of 2 years, and a 150% more advanced lithography process.

The Ryzen 7 PRO 7840HS is our recommended choice as it beats the Core i9-11900H in performance tests.


Should you still have questions on choice between Ryzen 7 PRO 7840HS and Core i9-11900H, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 PRO 7840HS
Ryzen 7 PRO 7840HS
Intel Core i9-11900H
Core i9-11900H

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Community ratings

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Questions & comments

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