Side-by-Side IQ Profile: Icelandic Sheepdog vs. PBGV
When we examine the intelligence of the Icelandic Sheepdog and the Petit Basset Griffon Vendéen (PBGV) through The Cosmic Pet Pet IQ Lab's five dimensions, a curious pattern emerges: both breeds consistently achieve a score of 3 out of 5 in every category. However, these identical scores belie distinct cognitive applications shaped by their ancestral roles.
For the Icelandic Sheepdog, a herding breed, a Problem Solving score of 3/5 reflects practical ingenuity in navigating complex outdoor environments, assessing livestock movement, and finding solutions to keep a flock together. This is dynamic, real-time decision-making in a fluid setting. Their Training Speed at 3/5 suggests they learn new commands and routines at a reasonable pace, often motivated by their desire to cooperate with humans. Their Social Intelligence, also 3/5, manifests as a keen awareness of their handler's moods, fostering strong bonds. A Instinctive Drive of 3/5 points to a moderate but manageable herding instinct, channelable into appropriate activities. Finally, their Memory at 3/5 enables them to retain learned behaviors, recognize familiar faces, and recall successful strategies for managing their environment.
The Petit Basset Griffon Vendéen, a hound breed, interprets these same 3/5 scores through its scent-driven purpose. Their Problem Solving at 3/5 is primarily focused on the intricate challenge of tracking – deciphering complex scent trails and overcoming obstacles in pursuit. This is a highly specialized form of problem-solving, driven by their nose. Their Training Speed of 3/5 indicates they can learn, but their independent nature and powerful Instinctive Drive (also 3/5) for scent work can make them appear less biddable. This drive is a persistent urge to follow a trail, often overriding other stimuli. Their Social Intelligence at 3/5 means they are generally friendly and adaptable, enjoying companionship, though their focus can quickly shift to an enticing smell. Lastly, their Memory at 3/5 is excellent for recalling scent profiles and territories, crucial for effective hunting, but may seem less attentive to human commands when a strong scent captivates them.
Where the Icelandic Sheepdog’s Cognitive Strengths Shine
The Icelandic Sheepdog truly excels in cooperative problem-solving and environmental awareness. Their cognitive strengths are perfectly aligned with their herding heritage, allowing them to anticipate and react to subtle changes in their surroundings or the behavior of livestock. They demonstrate a remarkable ability to read human cues and work in tandem, making them highly responsive partners in tasks that require joint effort and dynamic adaptation. Their moderate problem-solving skills are often applied to practical challenges, such as finding the most efficient path around an obstacle or understanding the spatial relationships within a group to be moved, showcasing a practical, field-oriented intellect.
Where the Petit Basset Griffon Vendéen’s Cognitive Strengths Shine
The Petit Basset Griffon Vendéen’s cognitive brilliance lies in its unwavering persistence and specialized sensory processing. Their problem-solving and memory are uniquely tailored to the art of tracking; they can meticulously follow a faint scent over challenging terrain for extended periods, demonstrating incredible focus and resolve. This isn't about human-directed tasks, but an autonomous, self-motivated intellectual pursuit. Their moderate instinctive drive, when channeled into scent work or tracking sports, transforms into an indefatigable mental engine, allowing them to solve the complex puzzle of a trail with remarkable tenacity and independent decision-making.
Which is Easier to Train and Why
Despite both breeds sharing a 3/5 Training Speed score, the Icelandic Sheepdog is generally perceived as easier to train for traditional obedience. This stems from their inherent biddability and strong desire to cooperate with their handler, a legacy of their herding background. They pay close attention to human directives and work as a team, meaning their moderate social intelligence and lower distraction threshold make them more readily engaged in structured lessons.
The Petit Basset Griffon Vendéen, conversely, can present more challenges in conventional obedience training, particularly recall. Their 3/5 training speed is often overshadowed by their powerful 3/5 instinctive drive for scent. Once their nose hits a compelling trail, their world narrows to that scent, making them highly independent and less responsive. Training a PBGV requires immense patience, creativity, and high-value rewards to compete with the allure of a captivating smell, demanding a nuanced approach that incorporates their natural hunting instincts.
Which Suits Active Owners vs. Relaxed Owners
For active owners seeking a dedicated companion for outdoor adventures and structured activities, the Icelandic Sheepdog is an excellent fit. Their moderate instinctive drive and social intelligence make them eager participants in dog sports like agility or obedience. They thrive on mental stimulation and physical exercise that involves their human partner, ideal for individuals who enjoy regular, engaging outdoor pursuits and want a dog actively involved in daily routines.
The Petit Basset Griffon Vendéen, while possessing bursts of energy, suits owners who appreciate a dog with an independent streak and a passion for exploration. They require outlets for their scent drive, such as structured scent work or long walks where they can 'read the newspaper' with their nose in secure areas. While they enjoy activity, their exercise often takes the form of purposeful sniffing rather than continuous, high-intensity exertion. They can adapt to more relaxed home environments if their intellectual need for scent exploration is regularly met, suiting active owners who cater to their unique hound instincts.
The Verdict
Choose an Icelandic Sheepdog if you seek a cooperative, responsive partner eager to engage in joint activities and thrive on a working relationship.
Opt for a Petit Basset Griffon Vendéen if you admire an independent, tenacious spirit driven by an incredible nose, and are prepared to channel their unique scent-tracking intelligence.
🧠 Find Your Pet's IQ Score
Our Pet IQ Lab assessment covers 25+ tests across 5 cognitive dimensions — personalized to your breed.
Take the Full IQ Test →Frequently Asked Questions
Do identical IQ scores mean these breeds behave identically?
No, identical scores indicate moderate capacity, but their application differs. An Icelandic Sheepdog's problem-solving is cooperative and environmental, while a PBGV's is independent and scent-focused, reflecting their distinct breed purposes.
Can a Petit Basset Griffon Vendéen be trained for off-leash reliability?
Training off-leash reliability in a PBGV is challenging due to their strong scent drive, which often overrides recall. It requires extensive, consistent training in distraction-free environments, and realistic expectations about their hound nature.
What kind of mental stimulation benefits an Icelandic Sheepdog most?
Icelandic Sheepdogs benefit from mental stimulation involving problem-solving alongside their owner, such as herding games, puzzle toys, learning new tricks, or participating in dog sports like agility, fulfilling their desire for partnership and purpose.

