EPYC 9475F vs i7-7740X

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Primary details

Comparing Core i7-7740X and EPYC 9475F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1098not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.35no data
Market segmentDesktop processorServer
SeriesCore i7 (Desktop)no data
Power efficiency5.09no data
Architecture codenameKaby Lake-X (2017)Turin (2024)
Release date26 June 2017 (7 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)$339$7,592

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-7740X and EPYC 9475F 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)48 (Octatetraconta-Core)
Threads896
Base clock speed4.3 GHz3.65 GHz
Boost clock speed4.5 GHz4.8 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
L1 cache64K (per core)80 KB (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache8 MB (shared)256 MB (shared)
Chip lithography14 nm4 nm
Die sizeno data8x 70.6 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data66,520 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier+-

Compatibility

Information on Core i7-7740X and EPYC 9475F 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)2
SocketFCLGA2066SP5
Power consumption (TDP)112 Watt400 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-7740X and EPYC 9475F. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-7740X and EPYC 9475F are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-7740X and EPYC 9475F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth42.671 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardHD 630N/A

Peripherals

Specifications and connection of peripherals supported by Core i7-7740X and EPYC 9475F.

PCIe version3.05.0
PCI Express lanes16128

Pros & cons summary


Recency 26 June 2017 10 October 2024
Physical cores 4 48
Threads 8 96
Chip lithography 14 nm 4 nm
Power consumption (TDP) 112 Watt 400 Watt

i7-7740X has 257.1% lower power consumption.

EPYC 9475F, on the other hand, has an age advantage of 7 years, 1100% more physical cores and 1100% more threads, and a 250% more advanced lithography process.

We couldn't decide between Core i7-7740X and EPYC 9475F. We've got no test results to judge.

Note that Core i7-7740X is a desktop processor while EPYC 9475F is a server/workstation one.


Should you still have questions on choice between Core i7-7740X and EPYC 9475F, ask them in Comments section, and we shall answer.

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Intel Core i7-7740X
Core i7-7740X
AMD EPYC 9475F
EPYC 9475F

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