AMD Ryzen 7 5800X vs Intel Core i5 processor 14400

Researched, not hands-on tested.How we review ›

all judged against desktop processors at a similar price

The Intel Core i5 processor 14400 scores 6.0/10 overall, ahead of the AMD Ryzen 7 5800X at 5.4/10.

The AMD Ryzen 7 5800X leads on multi-core performance, single-core performance and platform.

The Intel Core i5 processor 14400 leads on efficiency and integrated graphics.

The biggest difference is integrated graphics, where the Intel Core i5 processor 14400 scores 7/10 to the AMD Ryzen 7 5800X's 0/10.

AMD Ryzen 7 5800X

5.4/10verdict: good, not the best

The Ryzen 7 5800X suits builders who want eight Zen 3 cores on the AM4 socket for compiling, VMs and general desktop work. It fits someone who already has or plans to buy a discrete graphics card. It is a poor match for a headless server or media box that needs built-in video output.

Typically about £199.99 in the UK when we researched itCheck price at Amazon UK

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Intel Core i5 processor 14400

6.0/10verdict: good, not the best

The Core i5 14400 suits builders who want a 10-core, 16-thread desktop chip. It fits people who already have, or want, an LGA1700 board and value integrated graphics with Quick Sync. Buyers who want a long upgrade path or the strongest performance for the money should compare it with the Ryzen 5 7600 first.

Typically about £175 in the UK when we researched itCheck price at Amazon UK

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Scores, criterion by criterion

Criterion	Weight	AMD Ryzen 7 5800X	Intel Core i5 processor 14400
Multi-core performance	25%	7/10	6/10
Single-core performance	20%	7/10	6/10
Efficiency	20%	5/10	6/10
Platform	20%	6/10	5/10
Integrated graphics	15%	0/10	7/10
Overall		5.4/10	6.0/10

Specifications

Spec	AMD Ryzen 7 5800X	Intel Core i5 processor 14400
Cores / threads	8 cores / 16 threads	10 total: 6 performance + 4 efficient cores; 16 threads
Base / boost clock	Base 3.8 GHz, boost up to 4.7 GHz	P-core base 2.5 GHz; P-core max turbo 4.7 GHz; E-core base 1.8 GHz; E-core max turbo 3.5 GHz
Socket	AM4	FCLGA1700
TDP	105W	Processor Base Power 65 W; Maximum Turbo Power 148 W
Cache	L2 4 MB, L3 32 MB	20 MB Intel Smart Cache; 9.5 MB total L2
Integrated graphics	None; discrete graphics card required	Intel UHD Graphics 730; 24 execution units; max dynamic 1.55 GHz
Memory support	DDR4, up to 3200 MT/s	Up to DDR5 4800 MT/s or DDR4 3200 MT/s; max 192 GB; 2 channels

Strengths and weaknesses

AMD Ryzen 7 5800X

+ Eight cores and 16 threads on Zen 3
+ Boost clock up to 4.7 GHz
+ Works across X570, X470, B550, B450 and A520 boards
− No integrated graphics; discrete card required
− Owners report high temperatures at idle and under load
− 105W TDP

Skip it if:

Anyone building a headless server or media box without a graphics card
Buyers who need very quiet or cool always-on running
People needing 12 or more cores for heavy rendering or many VMs

Read the full AMD Ryzen 7 5800X review ›

Intel Core i5 processor 14400

+ 10 cores and 16 threads with 65 W base power
+ Quick Sync Video on integrated UHD 730 graphics
+ Bundled cooler described as effective and quiet
− Little improvement over the i5-13400, per reviewers
− LGA1700 socket called near end of life
− Ryzen 5 7600 seen as the stronger competitor

Skip it if:

Buyers who want a long socket upgrade path for future CPU swaps
Anyone upgrading from an i5-13400 who expects a noticeable gain
Buyers who need confirmed ECC memory support or specific AV1 hardware encoding

Read the full Intel Core i5 processor 14400 review ›

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