QualcommOutdated for demanding workloadsMobile/Embedded

Qualcomm Technologies, Inc SDM665

Explore Qualcomm Technologies, Inc SDM665 technical reviews, specifications and benchmark results, with practical context for laptop performance, efficiency and upgrade research.

Last updated: 2026-10-21
3.2/ 10
Technical rating

Outdated for demanding workloads

Qualcomm Technologies, Inc SDM665 is a Mobile/Embedded processor with 8 cores and 8 threads. Its base clock is 2 GHz. It records a PassMark CPU Mark of 2419 and a single-thread rating of 895.

CPU Mark2,419
188 samples
Single Thread895
Overall rank#3,570
of 6,054
Reference price—

Technical assessment

A summary based on specifications and results.

Outdated for demanding workloads
3.2Outdated for demanding workloads

Qualcomm Technologies, Inc SDM665 is a Mobile/Embedded processor with 8 cores and 8 threads. Its base clock is 2 GHz. It records a PassMark CPU Mark of 2419 and a single-thread rating of 895.

Specification context

What do these specifications mean in practice?

The Qualcomm Technologies, Inc SDM665 is a Mobile/Embedded released in 2021. Recorded specifications include 8 cores and 8 threads, a 2,419 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 2,419 CPU Mark is a broad overall-performance measure, while the 895 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

No confirmed socket is recorded for this processor. Verify the exact device or motherboard with the manufacturer before planning an upgrade.

Memory and power

Verify the system memory type, real power limits and cooling capacity.

FAQ

Common processor questions

What are the key Qualcomm Technologies, Inc SDM665 specifications?

The main recorded details are 8 cores and 8 threads, a 2,419 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.

Is the Qualcomm Technologies, Inc SDM665 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 Qualcomm Technologies, Inc SDM665?

A confirmed socket is not recorded here. Use the device model or manufacturer specifications to identify compatible hardware.

How much power does the Qualcomm Technologies, Inc SDM665 use?

A structured TDP value is not currently available. Check the manufacturer specification and device power limits.

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.

01Unisoc UIS7861Unknown2,428 points
02Samsung ExynosSamsung2,423 points
03Qualcomm Technologies, Inc SDM665This CPU2,419 points
04MT8395AV-ZAUnknown2,410 points
05Intel Atom x7211EIntel2,410 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01Intel Atom x7211EIntel1,400 points
02MT8395AV-ZAUnknown1,200 points
03Unisoc UIS7861Unknown1,006 points
04Qualcomm Technologies, Inc SDM665This CPU895 points
05Samsung ExynosSamsung868 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01Intel Atom x7211EIntel401.7 Mark/W

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

Detailed benchmark results

Snapshot from 2026-10-21

Data CompressionKBytes/Sec
49,035.00
Data EncryptionMBytes/Sec
1,685.00
Extended InstructionsMillion Matrices/Sec
826.00
Find Prime NumbersMillion Primes/Sec
5.00
Floating Point MathMOps/Sec
5,127.00
Integer MathMOps/Sec
20,993.00
PhysicsFrames/Sec
132.00
Random String SortingThousand Strings/Sec
8,072.00

Core specifications

BrandQualcomm
CategoryMobile/Embedded
Release year2021
Socket—
Cores / threads8 / 8
Base clock2.00 GHz
Max turbo—
TDP—
Integrated graphics—

Memory support

—
Memory type—
Official speed—
Maximum capacity—

Cache hierarchy

No structured cache data.