AMDOutdated for demanding workloadsDesktop

AMD Phenom II X6 1405T

Explore AMD Phenom II X6 1405T technical reviews, specifications and benchmark results, with practical context for performance, compatibility and upgrade comparisons.

Last updated: 2026-10-20
3.7/ 10
Technical rating

Outdated for demanding workloads

AMD Phenom II X6 1405T is a Desktop processor with 6 cores and 6 threads. Its base clock is 3 GHz. It records a PassMark CPU Mark of 3371 and a single-thread rating of 1200. Its stated TDP is 95 W.

CPU Mark3,371
2 samples
Single Thread1,200
Overall rank#3,071
of 6,054
Reference price—

Technical assessment

A summary based on specifications and results.

Outdated for demanding workloads
3.7Outdated for demanding workloads

AMD Phenom II X6 1405T is a Desktop processor with 6 cores and 6 threads. Its base clock is 3 GHz. It records a PassMark CPU Mark of 3371 and a single-thread rating of 1200. Its stated TDP is 95 W.

Specification context

What do these specifications mean in practice?

The AMD Phenom II X6 1405T is a Desktop released in 2018. Recorded specifications include 6 cores and 6 threads, a 95 W reference TDP, a 3,371 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 3,371 CPU Mark is a broad overall-performance measure, while the 1,200 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 AM2+/AM3. 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 95 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 AMD Phenom II X6 1405T specifications?

The main recorded details are 6 cores and 6 threads, a 95 W reference TDP, a 3,371 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.

Is the AMD Phenom II X6 1405T 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 AMD Phenom II X6 1405T?

Start with AM2+/AM3 motherboards, then confirm the official CPU-support list and required BIOS revision for the exact board before buying.

How much power does the AMD Phenom II X6 1405T use?

The recorded reference TDP is 95 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.

02AMD Phenom II X6 1405TThis CPU3,371 points
03AMD FX-B4150 Quad-CoreAMD3,369 points
04AMD A12-9800EAMD3,362 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

03AMD A12-9800EAMD1,530 points
04AMD FX-B4150 Quad-CoreAMD1,425 points
05AMD Phenom II X6 1405TThis CPU1,200 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01AMD A12-9800EAMD96.1 Mark/W
04AMD Phenom II X6 1405TThis CPU35.5 Mark/W
05AMD FX-B4150 Quad-CoreAMD35.5 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
76,183.00
Data EncryptionMBytes/Sec
1,033.00
Extended InstructionsMillion Matrices/Sec
2,048.00
Find Prime NumbersMillion Primes/Sec
13.00
Floating Point MathMOps/Sec
7,122.00
Integer MathMOps/Sec
10,311.00
PhysicsFrames/Sec
166.00
Random String SortingThousand Strings/Sec
8,639.00

Core specifications

BrandAMD
CategoryDesktop
Release year2018
SocketAM2+/AM3
Cores / threads6 / 6
Base clock3.00 GHz
Max turbo—
TDP95 W
Integrated graphics—

Memory support

—
Memory type—
Official speed—
Maximum capacity—

Cache hierarchy

L1I6 x 64 KB
L1D6 x 64 KB
L26 x 512 KB
L36 MB