About PetaPixel’s PixelMeter

The logo for PixelMeter features a circular camera aperture icon with a green, red, and yellow border, followed by the black text "PixelMeter".

PetaPixel‘s PixelMeter is a single 1–100 score for cameras, lenses, smartphones, and other photography gear that shows how top reviewers from across the Web landed on a product.

We collect thorough reviews from publications and creators, put their verdicts on one scale, and weight them so the most trusted voices count more. You’ll find short excerpts and links to all the original reviews — often including PetaPixel’s own in-depth ones — that contribute to the final PixelMeter score.

The goal of PixelMeter is to provide a fast read on reviewer consensus, but individual reviews are still the best way to go for detailed findings and individual opinions.

What is the PixelMeter Score?

The number in the ring is the PixelMeter: a 1–100 aggregate of live reviews attached to that product. Below is the score breakdown:

  • 95-100 — Masterpiece: Universal acclaim and one of the best ever in its category
  • 90-94 — Exceptional: Near-universal acclaim
  • 80-89 — Strong: Mostly positive reviews across the board with a few reservations
  • 70-79 — Good: Generally favorable reviews, but notable caveats
  • 60-69 — Mediocre: Lukewarm reviews with roughly equal strengths and weaknesses
  • 50-59 — Underwhelming: Reviewers are generally more negative than positive
  • 40-49 — Disappointing: Notably more reservations than praise
  • 30-39 — Dust Collector: Near-universal panning, which means it’s usually not worth buying
  • 1-29 — Paperweight: Reviewers broadly advise looking elsewhere.
Three circular progress indicators with numbers 42 in red, 71 in yellow, and 95 in green, each featuring a stylized shutter design in the background.
Three examples of PixelMeter scores. 42 is a weak score indicating the product is largely panned by reviewers, 71 is a good score that suggests generally favorable reviews but with some caveats, and 95 is an excellent score that shows the product received overwhelmingly rave reviews.

While a score in the 70s is considered “good,” due to high levels of competition and therefore elevated bars for excellence, the standard for camera equipment is higher than that of movies, television, and video games, for example. As such, we concluded that the best way to highlight the truly great products was to reserve the green coloration for gear that scored at least an 80, or “strong.”

What PixelMeter is not:

  • A simple average of every score we found
  • The share of reviews that are “positive” (Rotten Tomatoes works that way; we do not)
  • PetaPixel’s own review

It is a weighted consensus: each review is converted to 1–100 score, grouped by how authoritative the source is and whether it’s an article or a video, and then combined with fixed weights so the methodology stays the same from product to product.

How the PixelMeter is Calculated

1. We only count real reviews.

First looks, unboxings, and spec roundups that never reach a verdict do not go into the score. We look for a thorough review of this product with a clear conclusion.

2. Every review is put on the same 1–100 scale.

If the reviewer gave a score (4.5/5, 8.5/10, 85%, or a letter grade), we convert that number mathematically for the PixelMeter score but keep the original visible. If they never published a score, we infer a 1–100 from the verdict itself — how strongly they recommend it, hedge, or tell you to look elsewhere — so those reviews can still count.

3. Sources are grouped by reviewer authority.

Each source sits within a tier based on its reputation and reach. Reviews published by top-tier publications are weighted more heavily than lower-tier reviewers, and larger numbers of reviews in lower tiers do not affect the score disproportionately so that volume does not beat authority.

PetaPixel’s own reviews are treated as top tier (we’re a photography publication with a dedicated review desk). However, they still sit in the mix as just one source of many — they do not become the PixelMeter score.

4. Conflicts of interest are down-weighted, but not hidden.

Retailer reviews are included in the final score calculation, but at 20% of their usual weight inside their tier, and they’re clearly labeled as such. We do not intentionally count sponsored reviews and will promptly remove any that are accidentally added.

What is a Certified Keeper?

A circular logo with a blue camera aperture design, featuring a blue checkmark above the text "CERTIFIED KEEPER" and "PetaPixel".
The Certified Keeper badge that appears on qualifying products.

Certified Keeper is a seal for products with both a high PixelMeter and enough reviews from flagship sources.

To qualify today, a product needs:

  • A PixelMeter of 85 or higher
  • At least five live reviews from Tier 1 sources

The seal does not change the math. It only marks products that already cleared a high bar with enough of the most trusted reviewers we track.

PetaPixel Reviews vs PixelMeter

When we’ve reviewed a product ourselves, that 0–10 score (in half-point steps) in those articles is our own verdict. It lives on the review and on the gear page as PetaPixel’s score.

The PixelMeter is the web’s consensus, including us. Both are valuable: one is what we found in our own extensive testing; the other is how the wider review press landed.