Verdict: Side-by-side breakdown using the Bull Rankings model. GOOG scored 80.4, RBLX scored 35.2 — GOOG leads.
Compare another set
GOOG
Alphabet Inc.
Internet Content & Information · Quality-Growth
80.4
$347.86 · $4.3T
fundamentals as of
Score gap
45.2
GOOG leads
RBLX
Roblox Corporation
Electronic Gaming & Multimedia · Quality-Growth
35.2
$48.09 · $34.4B
fundamentals as of
At a glance · who leads each dimension, on the model's own rules
Fastest growthRBLX+41.3%
Highest qualityGOOG84 / 100
Side by side · every name on one set of axes
The model, pillar by pillar (0–100 each)
GOOG
stronger →← stronger
RBLX
84
Qualityreturns · margins · balance sheet
31
91
Growthrevenue & earnings expansion
97
68
Valuevaluation vs sector peers
14
GOOG is stronger on 2 of 3 pillars.
Fundamentals, head-to-head
GOOG
RBLX
$53.3bA
FCF
$1.6bC+
+20.1%A-
Rev
+41.3%A
0.19A-
D/E
—
17.5xB
P/E
—
1.21B
PEG
8.18D
—
P/S
6.0xC
Winner per row is the stronger grade; where grades tie, the better figure breaks it. A true tie or a missing value shows no highlight.
Valuation · DCF cross-check
GOOG
RBLX
344% above
Price vs fair valuelower is cheaper
24% above
~54%/yr
Growth the price impliesyr-1 FCF growth, fading to 4% · lower = less priced in
~21%/yr
-82%
1-yr DCF upside
-38%
-77%
5-yr DCF upside
-19%
-70%
10-yr DCF upside
+15%
These two disagree on this pair: the Value pillar ranks cheapness against sector peers, while price-vs-fair-value is an absolute read. A name can be the better value in its sector and still the dearer one on cash flows.
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Model signals
GOOG
Why this score
Durable high returns
RBLX
Why this score
Diluting shareholders
The companies
GOOGAlphabet Inc.
Internet Content & Information · $347.86 · beta 1.21
Why now
Internet Content & Information · market cap $4.3T. 14% off the 52-week high of $404.47. Revenue growing +20%, comfortably above the S&P median. 14 sell-side analysts rate this a Strong Buy with a mean 1-yr target of $420.36 (implying +21% upside).
Moat
Net margin 55% is exceptional — pricing-power territory rare outside premium software, branded staples, and specialty pharma. ROE 38% — top-decile capital efficiency. Either pricing leverage, low capital intensity, or aggressive buybacks; the durability story depends on which. $4.3T market cap places it among the largest companies in the sector — distribution, R&D, and customer-acquisition costs amortize across a base peers can't replicate.
Risk
Mature compounder — the risk is paying up for quality at a moment when growth is decelerating. Watch for sequential revenue + margin trends; the inflection from "compounder" to "ex-compounder" is hard to spot until the multiple already started compressing.
Electronic Gaming & Multimedia · market cap $34.4b. Down 66% from 52-week high of $141.95 — deep drawdown territory. Revenue growing +41% — in hypergrowth territory. 34 sell-side analysts rate this a Buy with a mean 1-yr target of $48.97 (implying +2% upside).
Moat
Turnaround / out-of-favor name — GAAP-unprofitable for now, so the durability case is forward-looking: it rests on a recovery (margin normalization, a cyclical upturn or restructuring) or an un-monetized asset (IP / network effects / first-mover position) rather than on current reported results.
Risk
Currently unprofitable (margin -17.6%) — path to GAAP profitability is the core thesis risk. Down 66% from the 52-week high — the market is pricing in something the screen can't see; verify the bear case before sizing up. Beta 1.47 implies above-market volatility — position-size to the drawdowns this name will produce in a market correction, not to its bull-case return.
Verdict — model-derived comparison
Generating verdict… typically 5–10 seconds
Not investment advice. The Bull Rankings publishes a quantitative ranking model and accompanying analysis for general informational purposes only. Nothing on this page is a recommendation to buy, sell, or hold any security; nothing is personalized to your circumstances, risk tolerance, or tax situation. Investing carries the risk of loss — invest at your own risk and consider consulting a licensed financial professional before acting on anything you read here. See terms and methodology for full disclosures.
Where GOOG and RBLX diverge
On the headline score the gap is 45.2 points in favor of GOOG. They get there differently, though — each leads on a different pillar, so the better pick depends on which you weight.
ValueGOOG 67.9 · RBLX 14.4GOOG +53.5
QualityGOOG 84.4 · RBLX 31.3GOOG +53.1
GrowthGOOG 90.5 · RBLX 97.0RBLX +6.5
Pillars run 0–100. Value is judged against each company's own sector, so a Value score is a statement about a company relative to its own industry rather than to the other name here. A wide Value gap usually means the market already prices the difference in quality or growth — which is the trade-off this comparison comes down to.
Common questions
Is GOOG or RBLX the better stock?
GOOG scores higher: GOOG 80.4, RBLX 35.2 out of 100 on the Bull Rankings quality-growth score, which blends business quality, growth and valuation into one number. A higher score means a stronger business at a more reasonable price — it is not a price target or a recommendation.
Where do GOOG and RBLX differ most?
The widest gap is value, where GOOG leads by 54 points on the 0–100 pillar scale. Neither name sweeps: they trade the lead across the three pillars, so the comparison is a trade-off rather than one being better on every measure.
How are GOOG and RBLX scored?
Each carries the same 0–100 quality-growth score used everywhere on the site, built from three pillars — quality (profitability and returns on capital), growth (revenue and earnings), and value (what you pay for them) — combined as a geometric mean, so a weak pillar cannot be papered over by a strong one.
How current is this comparison?
The whole universe is re-scored every trading day after the US market close, so the scores and fundamentals here reflect the latest published edition.