Intel I7 9700k Vs I9 9900

Intel Core i9 9900 vs i7 9700K

Intel Core i9 9900

Intel Core i7 9700K

We compared two 8-cadre desktop CPUs: the 3.one GHz Intel Cadre i9 9900 against the 3.6 GHz i7 9700K. On this page, you lot'll notice out which processor has better functioning in benchmarks, games and other useful information.

Review
Differences
Performance
Specs
Comments

Review

General overview and comparison of the processors

Single-Core Performance

Operation in single-threaded apps and benchmarks

Performance

Measure out operation when all cores are involved

Power Efficiency

The efficiency score of electricity consumption

NanoReview Last Score

Generic CPU rating

Key Differences

What are the central differences between 9700K and 9900

Advantages of Intel Cadre i9 9900

Consumes up to 32% less energy than the Core i7 9700K – 65 vs 95 Watt
Has four MB larger L3 cache size
Newer - released 7-months after
two% higher Turbo Boost frequency (5 GHz vs 4.ix GHz)

Advantages of Intel Core i7 9700K

Unlocked multiplier

Benchmarks

Comparing the performance of CPUs in benchmarks

Cinebench R23 (Single-Core)

Cinebench R23 (Multi-Cadre)

Passmark CPU (Single-Cadre)

Passmark CPU (Multi-Cadre)

Geekbench five (Single-Core)

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Specifications

Full technical specification of Intel Core i9 9900 and i7 9700K

General

Vendor	Intel	Intel
Released	Apr 23, 2019	October eight, 2018
Blazon	Desktop	Desktop
instruction set	x86-64	x86-64
Codename	Coffee Lake	Coffee Lake
Model number	i9-9900	i7-9700K
Socket	LGA-1151	LGA-1151
Integrated GPU	UHD Graphics 630	UHD Graphics 630

Performance

Cores	8	viii
Threads	xvi	8
Base of operations Frequency	3.1 GHz	3.6 GHz
Turbo Boost Frequency	5 GHz	four.9 GHz
Bus frequency	100 MHz	100 MHz
Multiplier	31x	36x
Coach Bandwidth	8 GT/due south	8 GT/due south
L1 Cache	64K (per core)	64K (per core)
L2 Enshroud	256K (per core)	256K (per core)
L3 Enshroud	16MB (shared)	12MB (shared)
Unlocked Multiplier	No	Yep

Ability

Fabrication process	14 nm	14 nm
TDP	65 W	95 W
Max. temperature	100°C	100°C

iGPU

Integrated Graphics	Intel UHD Graphics 630	Intel UHD Graphics 630
GPU Base Clock	350 MHz	350 MHz
GPU Boost Clock	1200 MHz	1200 MHz
Shading Units	192	192
TMUs	24	24
ROPs	3	3
Execution Units	24	24
TGP	15 Westward	xv W
Max. Resolution	4096x2304 - 60 Hz	4096x2304 - lx Hz

Memory support

Retentiveness types	DDR4-2666	DDR4-2666
Retention Size	128 GB	128 GB
Max. Memory Channels	2	two
Max. Memory Bandwidth	41.half-dozen GB/s	41.six GB/south
ECC Support	No	No

Misc

Official site	Intel Core i9 9900 official folio	Intel Core i7 9700K official page
PCI Express Version	three.0	iii.0
PCI Express Lanes	16	16
Extended instructions	SSE4.one, SSE4.2, AVX-2	SSE4.1, SSE4.two, AVX-2

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So which CPU will you lot cull: Intel Core i7 9700K or i9 9900?