Ryzen 7 8845HS vs i7-840QM

VS

Aggregate performance score

Core i7-840QM
2010
4 cores / 8 threads, 45 Watt
1.23
Ryzen 7 8845HS
2023
8 cores / 16 threads, 45 Watt
18.14
+1375%

Ryzen 7 8845HS outperforms Core i7-840QM by a whopping 1375% based on our aggregate benchmark results.

Primary details

Comparing Core i7-840QM and Ryzen 7 8845HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2325337
Place by popularitynot in top-10089
Market segmentLaptopLaptop
SeriesIntel Core i7no data
Power efficiency2.5938.15
Architecture codenameClarksfield (2009−2010)Hawk Point-HS (Zen 4) (2023−2024)
Release date20 June 2010 (14 years ago)6 December 2023 (1 year ago)
Launch price (MSRP)$568no data

Detailed specifications

Core i7-840QM and Ryzen 7 8845HS 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 cores4 (Quad-Core)8 (Octa-Core)
Threads816
Base clock speed1.86 GHz3.8 GHz
Boost clock speed3.2 GHz5.1 GHz
Bus typeDMI 1.0no data
Bus rate2.5 GT/sno data
Multiplier14no data
L1 cache64 KB (per core)64 KB (per core)
L2 cache256 KB (per core)1 MB (per core)
L3 cache8 MB (shared)16 MB (shared)
Chip lithography45 nm4 nm
Die size296 mm2178 mm2
Maximum core temperature100 °C100 °C
Number of transistors774 million25,000 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Core i7-840QM and Ryzen 7 8845HS 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 configuration1 (Uniprocessor)1
SocketFCPGA988,PGA988FP8
Power consumption (TDP)45 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-840QM and Ryzen 7 8845HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2Ryzen AI, MMX, 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, SME
AES-NI-+
FMA-+
AVX-+
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology+no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
PAE36 Bitno data
Precision Boost 2no data+

Security technologies

Core i7-840QM and Ryzen 7 8845HS 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 Core i7-840QM and Ryzen 7 8845HS are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-840QM and Ryzen 7 8845HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5
Maximum memory size8 GBno data
Max memory channels2no data
Maximum memory bandwidth21.335 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardNoneAMD Radeon 780M ( - 2700 MHz)

Peripherals

Specifications and connection of peripherals supported by Core i7-840QM and Ryzen 7 8845HS.

PCIe version24.0
PCI Express lanes1620

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.

i7-840QM 1.23
Ryzen 7 8845HS 18.14
+1375%

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.

i7-840QM 1952
Ryzen 7 8845HS 28812
+1376%

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.

i7-840QM 386
Ryzen 7 8845HS 2344
+507%

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.

i7-840QM 1044
Ryzen 7 8845HS 11058
+959%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

i7-840QM 3439
Ryzen 7 8845HS 7475
+117%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

i7-840QM 9266
Ryzen 7 8845HS 47416
+412%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

i7-840QM 3532
Ryzen 7 8845HS 15724
+345%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i7-840QM 40
Ryzen 7 8845HS 4
+900%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i7-840QM 3
Ryzen 7 8845HS 30
+792%

Gaming performance

Pros & cons summary


Performance score 1.23 18.14
Recency 20 June 2010 6 December 2023
Physical cores 4 8
Threads 8 16
Chip lithography 45 nm 4 nm

Ryzen 7 8845HS has a 1374.8% higher aggregate performance score, an age advantage of 13 years, 100% more physical cores and 100% more threads, and a 1025% more advanced lithography process.

The Ryzen 7 8845HS is our recommended choice as it beats the Core i7-840QM in performance tests.


Should you still have questions on choice between Core i7-840QM and Ryzen 7 8845HS, ask them in Comments section, and we shall answer.

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Intel Core i7-840QM
Core i7-840QM
AMD Ryzen 7 8845HS
Ryzen 7 8845HS

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Community ratings

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Questions & comments

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