What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
The Tefal Perfectmix Cook BL83SD65 is a hot-and-cold blender: alongside smoothies and frozen drinks, it is designed to heat and blend soups, cook sauces and compotes, make chunky dishes, and steam food with its supplied basket. Tefal lists 10 automatic programs—four cold and six hot—plus manual speed, time, and temperature settings. Those are manufacturer specifications, not results from our own testing.
What can the Perfectmix Cook make?
Tefal presents the BL83SD65 as a blender that both blends and cooks. Its named uses range from cold drinks to heated dishes, so its appeal depends on whether you will use both sides of that range.
Cold drinks and desserts
The four cold programs are intended for preparations such as smoothies and shakes, frozen drinks, and desserts. Tefal also lists ice crushing. Results with frozen ingredients depend on the recipe and ingredients; the product specifications alone do not establish how smooth every preparation will be.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →Hot soups, sauces, and compotes
The six hot programs cover preparations including soups, sauces, jams or compotes, and soya milk. Tefal also names chunky soups, dips, and stews. That makes the appliance more versatile than a blender limited to cold mixing, although the page does not provide a detailed texture comparison across these recipes.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Steaming with the basket
A steam basket is listed as an accessory, allowing steaming of foods such as vegetables or fish. Check the package contents with the seller before buying: bundles can vary by market or retailer.
Specifications and controls
| Specification | BL83SD65 details |
|---|---|
| Power | 1400 W, according to Tefal UK |
| Jug capacity | 2 L total; 1.75 L useful capacity, according to Tefal UK |
| Programs | 10 automatic programs: four cold and six hot, according to Tefal UK |
| Blades | Six Powelix blades, according to Tefal UK |
| Manual settings | Tefal says speed, time, and temperature can be set manually |
The capacity figures are not interchangeable: 2 L is the jug’s total capacity, while 1.75 L is the stated useful capacity. For recipes involving hot liquid, follow the model’s instructions rather than treating the total jug volume as a safe fill line. Tefal provides the BL83SD65 manual and FAQ.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
How it performs in independent testing
Woman & Home reports testing the blender for four months. Its reviewer made soup and a frozen-fruit dessert, and reported that soup from scratch took 30 minutes. The review author wrote, “After four months of testing, I’d become dependent on the speedy soup and ice cream function on offer from Tefal.” This is the publication’s reported experience, not a test by this site. The review is dated 3 July 2026; it listed a £199 price and a two-year guarantee at publication, neither of which should be treated as a current or universal offer. See the Woman & Home blender guide.
Cleaning and day-to-day ownership
The blender has an automatic cleaning program that rinses the jug, and Tefal says the blades are removable. Tefal also claims the cleaning program kills 99.99% of bacteria, attributing that figure to an independent laboratory test. This is a manufacturer claim tied to that test; it does not mean the appliance sterilizes food or surfaces.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
The independent review found cleaning harder than with some alternatives and notes that the jug base cannot be submerged. That is a practical consideration for a machine used with sticky sauces or soups: a self-clean cycle may help with rinsing, but does not eliminate the need to follow the manual’s cleaning directions.
For replacements, Tefal’s UK listing includes model-linked parts such as the jug (MS-652648), steam basket (MS-652649), and base and blade assembly (MS-652652). Confirm the part code against your appliance and check local stock before ordering; an accessory listing does not guarantee availability in every region.
Repair support, price, and model differences
Tefal says the model is designed for repair for 10 years and refers to parts delivery to 6,500 repair centres worldwide. These are the manufacturer’s statements, not a guarantee that a particular part or repair centre is available near you. Check local support and current parts availability before relying on those claims.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchRank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
This article concerns the UK-listed BL83SD65 specifically. Tefal’s wider materials include other regional model references; do not assume their specifications, bundles, or warranty terms match this version. Confirm the full model code, included basket, seller’s current price, and applicable guarantee in your market. Tefal’s product page describes it as “the high-speed blender that cooks”; its stated “up to 30% faster” comparison is omitted here because the comparison footnote on the page is inconsistent across sections.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Who should consider it?
- A good fit: someone who wants one appliance for cold blending and heated preparations such as soup, sauce, or compote, and expects to use the steam basket.
- Think carefully: someone who prioritizes effortless washing or needs to immerse the whole jug, given the independent review’s cleaning observations and the non-submersible jug base.
- Compare before choosing: check useful capacity, cold frozen-ingredient results, hot-program flexibility, cleanup, footprint and weight, accessories, current price, warranty, and local repair support.
For operating limits, hot-liquid handling, and cleaning, use the official instructions for the BL83SD65 rather than general blender advice.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
