IntelVery goodMobile/Embedded

Intel Core 5 221E

Technical specifications and documented benchmark results for this processor.

Last updated: 2026-10-20
8.3/ 10
Technical rating

Very good

Intel Core 5 221E is a Mobile/Embedded processor with 14 cores and 0 threads. It records a PassMark CPU Mark of 30799 and a single-thread rating of 4037. Its stated TDP is 65 W.

CPU Mark30,799
4 samples
Single Thread4,037
Overall rank#543
of 6,054
Reference price$232.00

Technical assessment

A summary based on specifications and results.

Very good
8.3Very good

Intel Core 5 221E is a Mobile/Embedded processor with 14 cores and 0 threads. It records a PassMark CPU Mark of 30799 and a single-thread rating of 4037. Its stated TDP is 65 W.

Multi-axis comparison

How does this processor compare?

A direct comparison with nearby processors from the same brand and a similar core count.

5 CPU

Overall and multi-core performance

A higher CPU Mark indicates stronger overall performance.

01Intel Core 5 221EThis CPU30,799 points
02Intel Core 5 220HIntel21,884 points
03Intel Core i5-1250PIntel17,895 points
04Intel Core i5-1250PEIntel17,359 points
05Intel Core i5-1240PIntel15,660 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01Intel Core 5 221EThis CPU4,037 points
02Intel Core 5 220HIntel3,405 points
03Intel Core i5-1250PIntel3,329 points
04Intel Core i5-1240PIntel3,148 points
05Intel Core i5-1250PEIntel2,885 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01Intel Core i5-1250PIntel639.1 Mark/W
02Intel Core i5-1250PEIntel620.0 Mark/W
03Intel Core i5-1240PIntel559.3 Mark/W
04Intel Core 5 220HIntel486.3 Mark/W
05Intel Core 5 221EThis CPU473.8 Mark/W

Bars are relative to the processors shown here, not a global ranking of every CPU.

Detailed benchmark results

Snapshot from 2026-10-20

Data CompressionKBytes/Sec
331,220.00
Data EncryptionMBytes/Sec
19,662.00
Extended InstructionsMillion Matrices/Sec
18,554.00
Find Prime NumbersMillion Primes/Sec
169.00
Floating Point MathMOps/Sec
80,492.00
Integer MathMOps/Sec
117,168.00
PhysicsFrames/Sec
2,220.00
Random String SortingThousand Strings/Sec
38,434.00

Core specifications

BrandIntel
CategoryMobile/Embedded
Release year2025
Socket—
Cores / threads14 / —
Base clock—
Max turbo—
TDP65 W
Integrated graphicsIntel UHD Graphics 770

Memory support

DDR4
Memory typeDDR4 / DDR5
Official speedDDR4-3200 / DDR5-5600
Maximum capacity192 GB

Cache hierarchy

L1I8 x 32 KB
L1D8 x 64 KB
L22 x 4096 KB
L324 MB