IntelOutdated for demanding workloadsDesktop

Intel Atom E3825 @ 1.33GHz

Explore Intel Atom E3825 @ 1.33GHz technical reviews, specifications and benchmark results, with practical context for performance, compatibility and upgrade comparisons.

Last updated: 2026-10-20
1.5/ 10
Technical rating

Outdated for demanding workloads

Intel Atom E3825 @ 1.33GHz is a Desktop processor with 2 cores and 2 threads. Its base clock is 1.3 GHz. It records a PassMark CPU Mark of 378 and a single-thread rating of 309. Its stated TDP is 6 W.

CPU Mark378
10 samples
Single Thread309
Overall rank#5,518
of 6,054
Reference price$70.32

Technical assessment

A summary based on specifications and results.

Outdated for demanding workloads
1.5Outdated for demanding workloads

Intel Atom E3825 @ 1.33GHz is a Desktop processor with 2 cores and 2 threads. Its base clock is 1.3 GHz. It records a PassMark CPU Mark of 378 and a single-thread rating of 309. Its stated TDP is 6 W.

Specification context

What do these specifications mean in practice?

The Intel Atom E3825 @ 1.33GHz is a Desktop released in 2014. Recorded specifications include 2 cores and 2 threads, a 6 W reference TDP, a 378 CPU Mark. Use these figures to understand its position, then compare the results with your software and the complete platform.

Reading guide

Read the performance results

The 378 CPU Mark is a broad overall-performance measure, while the 309 single-thread result adds context for less-parallel work. Compare the nearby alternatives on this page and do not treat one score as a verdict for every application.

Platform and compatibility

It uses socket FCBGA1170. A matching socket is only the first check; confirm the official motherboard CPU-support list, BIOS revision and board power limits.

Memory and power

The 6 W TDP helps size the cooling class, but it is not the same as peak wall-power consumption.

FAQ

Common processor questions

What are the key Intel Atom E3825 @ 1.33GHz specifications?

The main recorded details are 2 cores and 2 threads, a 6 W reference TDP, a 378 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.

Is the Intel Atom E3825 @ 1.33GHz good for gaming?

The product name or CPU Mark alone cannot answer that. Check single-thread performance, core count, the target graphics card, gaming resolution and results from the games you play.

Which motherboards support the Intel Atom E3825 @ 1.33GHz?

Start with FCBGA1170 motherboards, then confirm the official CPU-support list and required BIOS revision for the exact board before buying.

How much power does the Intel Atom E3825 @ 1.33GHz use?

The recorded reference TDP is 6 W. Real consumption can be lower or higher depending on power limits, motherboard, workload and cooling.

This guidance interprets recorded specifications and results; it does not claim hands-on device testing. Results can vary with motherboard, power, memory and cooling.

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.

02Intel Atom 330 @ 1.60GHzIntel381 points
03Intel Atom E3825 @ 1.33GHzThis CPU378 points
04AMD Athlon 1640BAMD376 points
05AMD Athlon 64 3300+AMD375 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01AMD Athlon 1640BAMD574 points
02AMD Athlon 64 3300+AMD477 points
03Intel Atom E3825 @ 1.33GHzThis CPU309 points
04Intel Atom 330 @ 1.60GHzIntel265 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01Intel Atom E3825 @ 1.33GHzThis CPU63.0 Mark/W
02Intel Atom 330 @ 1.60GHzIntel47.6 Mark/W
04AMD Athlon 1640BAMD8.4 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
7,530.00
Data EncryptionMBytes/Sec
156.80
Extended InstructionsMillion Matrices/Sec
125.00
Find Prime NumbersMillion Primes/Sec
2.00
Floating Point MathMOps/Sec
435.00
Integer MathMOps/Sec
1,870.00
PhysicsFrames/Sec
45.00
Random String SortingThousand Strings/Sec
1,022.00

Core specifications

BrandIntel
CategoryDesktop
Release year2014
SocketFCBGA1170
Cores / threads2 / 2
Base clock1.30 GHz
Max turbo—
TDP6 W
Integrated graphics—

Memory support

—
Memory type—
Official speed—
Maximum capacity—

Cache hierarchy

L1I8 x 32 KB
L1D8 x 24 KB
L22 x 512 KB