i3-10100F vs i7-7740X

Aggregate performance score

Core i7-7740X
2017
4 cores / 8 threads, 112 Watt
6.05
+9.8%
Core i3-10100F
2020
4 cores / 8 threads, 65 Watt
5.51

Core i7-7740X outperforms Core i3-10100F by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing Core i7-7740X and Core i3-10100F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking10891149
Place by popularitynot in top-10019
Cost-effectiveness evaluation2.3220.22
Market segmentDesktop processorDesktop processor
SeriesCore i7 (Desktop)no data
Power efficiency5.118.02
Architecture codenameKaby Lake-X (2017)Comet Lake (2020)
Release date26 June 2017 (7 years ago)12 October 2020 (4 years ago)
Launch price (MSRP)$339$122

Cost-effectiveness evaluation

Performance per price, higher is better.

i3-10100F has 772% better value for money than i7-7740X.

Detailed specifications

Core i7-7740X and Core i3-10100F 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)4 (Quad-Core)
Threads88
Base clock speed4.3 GHz3.6 GHz
Boost clock speed4.5 GHz4.3 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s8 GT/s
L1 cache64K (per core)256 KB
L2 cache256K (per core)1 MB
L3 cache8 MB (shared)6 MB
Chip lithography14 nm14 nm
Die sizeno data126 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °Cno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on Core i7-7740X and Core i3-10100F 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
SocketFCLGA2066FCLGA1200
Power consumption (TDP)112 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-7740X and Core i3-10100F. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX+-
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0no data-

Security technologies

Core i7-7740X and Core i3-10100F technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Secure Keyno data+
Identity Protection-+
SGXno dataYes with Intel® ME
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-7740X and Core i3-10100F are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-7740X and Core i3-10100F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size64 GB128 GB
Max memory channels22
Maximum memory bandwidth42.671 GB/s41.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardHD 630no data

Peripherals

Specifications and connection of peripherals supported by Core i7-7740X and Core i3-10100F.

PCIe version3.03.0
PCI Express lanes1616

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.

i7-7740X 6.05
+9.8%
i3-10100F 5.51

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.

i7-7740X 9607
+9.7%
i3-10100F 8756

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.

i7-7740X 1659
+14.3%
i3-10100F 1451

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.

i7-7740X 5353
+18.9%
i3-10100F 4501

Gaming performance

Pros & cons summary


Performance score 6.05 5.51
Recency 26 June 2017 12 October 2020
Power consumption (TDP) 112 Watt 65 Watt

i7-7740X has a 9.8% higher aggregate performance score.

i3-10100F, on the other hand, has an age advantage of 3 years, and 72.3% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Core i7-7740X and Core i3-10100F.


Should you still have questions on choice between Core i7-7740X and Core i3-10100F, ask them in Comments section, and we shall answer.

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Intel Core i7-7740X
Core i7-7740X
Intel Core i3-10100F
Core i3-10100F

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Community ratings

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Questions & comments

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