OXO Brew 8-Cup vs 9-Cup: Which Fits Your Coffee Routine?
Choose the 8-Cup for its documented direct-to-mug mode; the manual uses a 2–4 cup preset, and the optional Single-Serve Accessory is an extra flavor-optimizing basket rather than a prerequisite. Choose the 9-Cup for scheduled starts, its freshness display, or a 45 fl oz water fill versus the 8-Cup’s 40 fl oz. OXO’s coffee-maker cup is 5 fl oz, and separate hands-on reviews do not establish a taste winner.
Published by Pickoryx · Published 2026-09-27
Source checked 2026-09-27 02:29 UTC
Products compared
Product A · ASIN B07H9G93WK
OXO Brew 8-Cup Coffee Maker (8718800)
Last observed offer
$219.95
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 15:45 UTC. Price and availability may change.
Product B · ASIN B00YEYKK8U
OXO Brew 9-Cup Coffee Maker (8710100)
Last observed offer
$249.95
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 15:13 UTC. Price and availability may change.
Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.
The buying question
How much extra coffee does the 9-Cup actually make, and do direct-to-mug brewing or its timer controls better fit your routine?
The 8-Cup manual shows a Mug mode that brews into a cup under the regular brew basket, using the 2–4 cup setting; the optional Single-Serve Accessory is described as a flavor-optimizing extra, not a prerequisite for mug mode. OXO defines a coffee-maker cup as 5 fl oz: its 8-Cup chart uses up to 40 fl oz of water, versus 45 fl oz for the 9-Cup. The 9-Cup also documents a wake-up timer and an elapsed-time freshness display. Both use thermal carafes, so choose by mug workflow, batch size, and scheduled brewing rather than an unproven taste claim.
Quick verdict
Choose OXO Brew 8-Cup Coffee Maker (8718800) if
- You want the 8-Cup’s direct-to-mug mode and do not need a scheduled start or freshness display. Its manual uses a 2–4 cup preset; the optional flavor-optimizing accessory is not required for basic Mug mode.
- You would rather have a manual start workflow than prepare a wake-up timer.
Choose OXO Brew 9-Cup Coffee Maker (8710100) if
- You want scheduled brewing and a timer that counts elapsed time after the brew finishes.
- You regularly need the 9-Cup’s 45 fl oz maximum water fill instead of the 8-Cup’s 40 fl oz.
When the recommendation changes
- If the extra 5 fl oz of water capacity matters less than direct-to-mug use, choose by routine rather than the one-cup capacity-label difference.
- If you want the optional Single-Serve Accessory for its stated flavor-optimizing use, check the current offer contents; it is not required for the manual’s basic Mug mode.
- If taste is decisive, the separate exact-model hands-on reviews use different coffees and recipes, so they do not establish a matched winner.
The differences that matter
Direct To Mug Vs Carafe Capacity
OXO Brew 8-Cup Coffee Maker (8718800)
The 8718800 manual documents Mug mode by placing a mug under the regular brew basket and using the 2–4 cup setting. The optional Single-Serve Accessory is described separately as a flavor-optimizing extra for 2–4 cup brews, not as a requirement for Mug mode. The manual defines a coffee-maker cup as 5 fl oz; its carafe chart runs to 8 cups / 40 fl oz of water.[1, 2]
OXO Brew 9-Cup Coffee Maker (8710100)
The 8710100 manual documents carafe settings of 2–4 and 5–9 coffee-maker cups, defines a cup as 5 fl oz, and charts up to 9 cups / 45 fl oz of water.[3]
What this changes: The 9-Cup adds one 5 fl oz step on OXO’s water/cup scale, not an additional 8 fl oz household mug. The 8-Cup offers a documented route to brew into a mug; its optional accessory can be checked separately if a buyer wants its flavor-optimizing basket. Choose according to mug workflow and actual batch needs, not the “8” versus “9” labels alone.[2, 3, 1]
Programmability And Freshness Timer
OXO Brew 8-Cup Coffee Maker (8718800)
The 8718800 manual shows selecting Mug or Carafe mode and pressing Brew to start. It does not establish a wake-up timer or elapsed-time freshness display for this model.[2]
OXO Brew 9-Cup Coffee Maker (8710100)
The 8710100 manual documents a wake-up timer and a freshness timer that counts elapsed time after brewing, up to 60 minutes.[3]
What this changes: The 8710100 manual documents a wake-up timer and an elapsed-time display that runs up to 60 minutes after brewing. Choose the 9-Cup if those documented timer functions matter; choose by workflow rather than assuming unlisted functions are absent from the 8-Cup.[2, 3]
Thermal Carafe And Serving
OXO Brew 8-Cup Coffee Maker (8718800)
The official 8718800 page describes a double-wall vacuum-insulated thermal carafe.[1]
OXO Brew 9-Cup Coffee Maker (8710100)
OXO's replacement-carafe page says the double-wall vacuum-insulated carafe is compatible only with the 8710100 9-Cup Coffee Maker.[4]
What this changes: A thermal carafe is common to both models and does not distinguish this pair. Compare mug access, batch size, and timer features instead.[1, 4]
Independent Individual Taste Observations
OXO Brew 8-Cup Coffee Maker (8718800)
In its hands-on review, Coffeeness identifies the machine as model 8718800. With a light-roast Ethiopia coffee, the reviewer describes a first cup made with two scoops and 12 oz of water as weak and watery, then describes a fuller-bodied cup after using three scoops and slightly less water.[5]
OXO Brew 9-Cup Coffee Maker (8710100)
In a separate hands-on review, Coffeeness identifies the machine as model 8710100 and describes tasting a Nicaragua coffee with bright orange and raspberry notes; it also says its full-carafe result was similarly positive.[6]
What this changes: These are individual reviews using different coffees and recipes, not a matched head-to-head test. The 8-Cup review changed its dose after the first cup, so these observations cannot establish which brewer makes better coffee under equivalent conditions.[5, 6]
Best for your routine
Someone who wants the option to brew directly into a mug
Best fit: OXO Brew 8-Cup Coffee Maker (8718800)
Based on listed features, not comparative testing.
OXO documents 8-Cup Mug mode with the regular brew basket and the 2–4 cup setting; its optional Single-Serve Accessory is a separate flavor-optimizing extra.
Someone who prepares a five-to-nine-cup carafe or wants a scheduled morning start
Best fit: OXO Brew 9-Cup Coffee Maker (8710100)
Based on listed features, not comparative testing.
The 9-Cup manual documents settings through nine cups and a wake-up timer.
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
If the 9-Cup costs more in the current offer, its larger batch setting and scheduled-brew/freshness controls make a difference only for buyers who will use them. Compare the current offers for these models before buying.
Current listed prices are time-specific, and the available price history is insufficient for timing advice. Check the current offer before buying.
Limitations
- We did not test either coffee maker. Official documentation supports the workflow and fill-scale differences, not comparative taste, brew speed, or reliability.
- OXO defines its coffee-maker cup as 5 fl oz. The manuals’ 40 fl oz and 45 fl oz figures are water-fill amounts, not standard 8-ounce household cups.
- The manual documents 8-Cup Mug mode using the regular brew basket. The optional Single-Serve Accessory is a separate flavor-optimizing extra; the Amazon listing names two baskets but does not identify their types, so check the package if that accessory matters to you.
- Fresh Pickoryx product reads identify the exact ASINs and currently report both tracked and IN_STOCK. The Amazon page snapshot was crawled last week, and Pickoryx product reads do not expose the live seller; verify seller, price, and package at checkout.
- OXO’s 9-Cup main product page was unavailable when opened; this comparison uses its exact 8710100 manual and replacement-carafe compatibility page for model facts.
- The accessible Homes & Gardens comparison names both models but does not identify test-unit SKUs. Its taste observations are not used as exact-model claims.
- Prices and availability can change; the available price evidence is current-only and does not support Buy Now/Wait timing advice.
- Coffeeness separately reviews models 8718800 and 8710100 using different coffees and recipes, not a matched A/B method. No taste winner is inferred.
Questions shoppers ask
Can the 8-Cup brew directly into a mug, and is the accessory required?
Yes. The manual shows Mug mode with a mug under the regular brew basket and a 2–4 cup setting. The optional Single-Serve Accessory is a separate flavor-optimizing basket, so check the package only if you specifically want that accessory.
How much is one OXO coffee-maker cup?
OXO bases its coffee dosage chart on 5 fl oz per cup. The manuals chart up to 40 fl oz of water for the 8-Cup and 45 fl oz for the 9-Cup; those are fill amounts, not a promise of an 8-ounce mug per labeled cup.
Does the 9-Cup have a thermal carafe?
Yes. OXO identifies a double-wall vacuum-insulated replacement carafe as compatible only with the 8710100 9-Cup. The 8-Cup also has a thermal carafe, so this feature is shared.
Methodology and sources
We compared the OXO manuals for direct-mug and carafe workflow, 5 fl oz cup-scale fill amounts, and timer functions; OXO product pages for the optional flavor-optimizing accessory and shared thermal-carafe context; and separate exact-model hands-on reviews. A current Pickoryx product read confirmed both assigned ID/ASIN/model pairs and their tracked, in-stock state. We did not treat separate recipes as a matched taste test or stale retailer page data as current offer confirmation.
We compared OXO's published product information and manuals; we did not test either coffee maker.
View 6 sources
- 1.8-Cup Coffee MakerOXO · Official specifications · Source checked 2026-09-27 02:29 UTC
Evidence used on this page
- Product Details and Features; Specifications: SKU 8718800, capacity 8 cups; mug mode and optional flavor-optimizing Single-Serve Accessory: The current OXO US page identifies SKU 8718800 and 8-cup capacity, says the brewer can brew into a mug or carafe, and describes the optional Single-Serve Accessory as a flavor-optimizing extra. The manual supplies the 2–4 cup Mug-mode range and confirms the accessory is not required for basic mug brewing.
- 2.OXO Brew 8-Cup Coffee Maker Instruction ManualOXO · Official specifications · Source checked 2026-09-27 02:29 UTC
Evidence used on this page
- pp. 7–9: 5 fl oz cup/water chart, carafe mode, regular-basket Mug mode using 2–4 cup control; optional Single-Serve Accessory use: The exact 8718800 manual charts up to 8 cups / 40 fl oz water in carafe mode, defines each coffee-maker cup as 5 fl oz, shows Mug mode with the regular brew basket and the 2–4 cup setting, and separately describes an optional flavor-optimizing accessory.
- 3.OXO Brew 9-Cup Coffee Maker Instruction Manual (8710100)OXO · Official specifications · Source checked 2026-09-27 02:29 UTC
Evidence used on this page
- pp. 4–5: 5 fl oz cup definition and 2–9 cup / 45 fl oz water chart; pp. 5–6: wake-up timer and freshness timer (0–60 minutes); footer identifies IB-8710100: The exact 8710100 manual defines each coffee-maker cup as 5 fl oz, charts up to 9 cups / 45 fl oz water, documents wake-up scheduling, and describes an elapsed-time freshness display up to 60 minutes.
- 4.Replacement Carafe for 9-Cup Coffee MakerOXO · Official specifications · Source checked 2026-09-27 02:29 UTC
Evidence used on this page
- Product Details: OXO says the double-wall vacuum-insulated thermal replacement carafe is compatible only with the OXO Brew 9-Cup Coffee Maker (8710100).
- 5.OXO 8 Cup Coffee Maker Review 2026: What's All the Fuss About?Coffeeness · Independent testing · Source checked 2026-09-27 02:29 UTC
Evidence used on this page
- Model number 8718800 in specification table; hands-on testing and Ethiopia dose/taste observations: The reviewer identifies the unit as model 8718800 and says they ordered and tested it. They describe a weak/watery cup at two scoops and 12 oz of water, then a fuller-bodied result after changing to three scoops and slightly less water.
- 6.OXO 9 Cup Coffee Maker Review: What a Beauty!Coffeeness · Independent testing · Source checked 2026-09-27 02:29 UTC
Evidence used on this page
- Model number 8710100 in specification table; reviewer states they ordered/tested the unit; tasting and carafe observations: The reviewer identifies the unit as model 8710100 and states they ordered and tested it. They describe a Nicaragua coffee tasting and a similarly positive full-carafe result; the page does not compare it side by side with the 8-Cup under a matched recipe.