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Processing Speed Test

How quickly does your brain process information? Measure your cognitive processing speed through everyday performance indicators.

Before you begin

✓ Read each question carefully and answer honestly
✓ Take your time — accuracy matters more than speed
✓ Rate how often each of the following experiences occurs in your everyday life. Think about the past month in general.

⏰ 7 minutes 📋 25 questions 🔒 Private & anonymous

Question 1 of 25

I feel like I think more slowly than others around me

Question 2 of 25

I take longer than I used to, or longer than others, to complete routine tasks

Question 3 of 25

I find that I need extra time to process what someone has said before I can respond

Question 4 of 25

I have difficulty keeping up with fast conversations or fast-moving discussions

Question 5 of 25

When reading, I need to read slowly or re-read to properly understand the content

Question 6 of 25

I feel sluggish mentally, as if my thinking is "wading through mud"

Question 7 of 25

I find it difficult to respond quickly under pressure, even when I know the answer

Question 8 of 25

I feel like my reaction time is slower than it used to be

Question 9 of 25

I take longer to make decisions than most people seem to

Question 10 of 25

I find it difficult to quickly scan and find information on a page or screen

Question 11 of 25

When driving, navigating or doing timed tasks, I feel like I need more time than others

Question 12 of 25

I find rapid back-and-forth conversation (texting, debate) difficult to keep up with

Question 13 of 25

I notice that I am often the last to finish written tasks or tests

Question 14 of 25

I have difficulty processing multiple pieces of information at the same time quickly

Question 15 of 25

My thinking feels noticeably slower when I am tired, stressed or unwell

Question 16 of 25

I take longer than others to start a task after being given instructions

Question 17 of 25

I struggle to keep up when information or instructions are given quickly

Question 18 of 25

I find it hard to switch rapidly between different tasks or topics

Question 19 of 25

I notice I am slower than others at spotting errors or noticing when something is wrong

Question 20 of 25

I feel that my thinking slows down significantly in noisy or distracting environments

Question 21 of 25

I am slow to respond to sudden sounds, movements or unexpected events

Question 22 of 25

I find it difficult to quickly recall words or names when I need them in conversation

Question 23 of 25

Others have commented that I seem slow to react or respond

Question 24 of 25

I feel that my processing speed varies noticeably from day to day

Question 25 of 25

I find it hard to keep up when I am watching, listening and taking notes at the same time

✓

Well done!

You've completed the Processing Speed Test

Analysing your profile...

Analysing your responses

Processing your answers across all dimensions

Identifying key patterns

Spotting your most significant traits

Calculating your scores

Comparing against validated benchmarks

Preparing your report

Generating your personalised results