Attempted Murder Versus Aggravated Assault

Last Modified: May 9, 2025
Attempted Murder Versus Aggravated Assault

At Perlman & Cohen Los Angeles Criminal Lawyers, our experienced Los Angeles criminal defense attorney team understands the difference between attempted murder versus aggravated assault charges. These serious criminal charges can turn your life upside down in an instant. The penalties range from county jail time to decades in state prison. Having the right criminal defense lawyer makes all the difference when you're facing these criminal charges.

Differences Between Aggravated Assault and Attempted Murder

When you're caught in the legal system, knowing what you're charged with is crucial. Charges for either attempted murder or aggravated assault have different elements the prosecution must prove. Each charge carries its own set of penalties and defenses. Our law firm helps you understand these differences so you can make better decisions about your case.

Aggravated assault is defined in California Penal Code 245(a)(1). This change happens when you assault someone with a deadly weapon or use excessive force likely to cause serious bodily injury. You can face this charge even without causing actual injury or permanent disfigurement. The key is that you could cause violent injury and take action that creates a substantial risk of physical harm. Aggravated assault occurs without intent to commit murder, unlike attempted murder. Courts often classify this as a first-degree felony.

Attempted murder falls under Penal Code 664/187. For this charge, the district attorney must prove two things: you had specific intent to kill another person, and you took a substantial step toward murder. Prosecutors must show you took direct action toward ending a human life, not just that you hurt them. Attempted first-degree murder involves planning, while other cases might be charged differently. The evidentiary threshold for attempted murder convictions is substantially greater than what's required for aggravated assault.

Simple assault, on the other hand, involves less severe actions and often results in misdemeanor charges. What ultimately distinguishes these offenses is both the perpetrator's mental purpose and the dangerousness of their conduct. Extreme indifference to human life can escalate charges from simple assaults to more serious ones. The use of a deadly weapon or targeting a vital body organ can also influence the charges.

A powerful argument in defense cases often revolves around disproving intent or demonstrating self-defense. Our criminal defense team offers skilled representation that cuts through legal complexities while standing as an unwavering guardian of your rights.

The Critical Role of Intent in Both Charges

What separates aggravated assault from attempted murder most fundamentally is what you were thinking when the alleged incident occurred. For an aggravated assault charge, they must prove you meant to commit an act that could cause bodily injury.

For attempted murder charges, they must show you specifically intended to kill. Intent makes all the difference between facing assault and attempted murder charges. This key element determines which charge appears on court documents and the penalties you might face.

Legal Definitions of Attempted Murder vs Aggravated Assault

Legal Definitions of Attempted Murder vs Aggravated Assault

The legal system defines these crimes through specific elements that must be proven beyond reasonable doubt. Knowing these differences helps you understand what you're facing. Our criminal defense attorneys use these legal definitions to build your defense strategy.

Element

Aggravated Assault

Attempted Murder

Intent

Intent to cause injury

Fully formed intent to kill

Weapon

Deadly weapon OR force likely to cause bodily injury

Any means

Action Required

An act that could harm

Substantial step toward killing

Penalty

2-4 years in state prison

5 years to life with enhancements

The district attorney often files attempted murder vs aggravated assault charges based on the same events. An experienced criminal defense attorney can challenge these charges. We can help negotiate to reduce attempted homicide charges to aggravated assault in many cases, saving you years behind bars.

Comparing Elements of Aggravated Assault or Attempted Murder

The burden of proof differs greatly between these charges. Each requires specific elements that our defense team can challenge. These key points determine how we build your defense.

For either aggravated assault or attempted murder, prosecutors must prove different things:

  • For aggravated assault:
  • You acted willfully
  • You used a deadly weapon or force likely to cause great bodily injury
  • Your actions created a substantial risk to another person
  • You acted willfully
  • You used a deadly weapon or force likely to cause great bodily injury
  • Your actions created a substantial risk to another person
  • For attempted murder:
  • You had specific intent to kill
  • You took a direct step toward killing
  • The step went beyond just planning
  • You had specific intent to kill
  • You took a direct step toward killing
  • The step went beyond just planning

Facing attempted murder charges requires prosecutors to prove your mental state—often the hardest part of their case. Without clear evidence of intent to kill, attempted murder charges may become aggravated assault charges. The difference between aggravated assault and attempted murder hinges on what was in your mind at the time.

Penalties and Consequences

Penalties and Consequences

The penalties for these charges differ greatly. Your prior convictions, case details, and aggravating factors all affect sentencing. These consequences show why you need a skilled criminal defense attorney right away.

Aggravated assault can be charged as either a misdemeanor or felony in California. As a felony, it typically means 2-4 years in state prison. As a misdemeanor, you could face up to one year in county jail plus significant fines. This charge counts as a "strike" under California's Three Strikes Law, affecting future cases.

Attempted murder brings much harsher penalties—5-9 years in state prison as a base sentence. If prosecutors prove planning (attempted first-degree murder), you could face life in prison. Enhancements for using weapons, causing life-threatening injury, or targeting a police officer add more time. Attempted murder cases often require serving 85% of your sentence before parole.

Both charges bring lasting effects: fines, victim payments, lost gun rights, and impacts on your future. These penalties last long after prison, affecting your life for years to come.

Proving Intent in Violent Crime Cases

For prosecutors, proving your intent is key in attempted murder cases. Since they can't read your mind, they use circumstantial evidence to show what you were thinking. Our defense team looks for weaknesses in this evidence.

Prosecutors try to prove intent through:

  • Signs of planning before the event
  • Words spoken during the incident
  • Type and location of injuries
  • Weapons used
  • Your relationship with the victim

Evidence of planning often points to attempted murder, while heat-of-moment actions suggest assault. We look for problems in their case—unreliable witnesses, evidence showing self-defense, or statements taken out of context. These weak points help us create reasonable doubt about the most serious charges.

Common Defense Strategies

Common Defense Strategies

When facing assault or attempted murder charges, the right defense strategy protects your freedom. Different approaches work for different cases. Our experienced criminal defense attorney team analyzes every detail to build your best defense.

Challenging Intent in Attempted Murder Cases

One strong defense against attempted murder charges attacks the prosecution's claims about your mental state. We often argue that your actions, while perhaps not ideal, didn't show intent to kill. Many cases lack the specific intent needed for attempted murder. Without proving you wanted to end a person's life, the prosecution's case weakens. This defense strategy often leads to reduced charges.

Self-Defense Claims for Both Charges

California law recognizes your right to protect yourself from imminent danger. Self-defense arguments work against both attempted murder and aggravated assault charges. To use this defense, we show you faced an immediate threat, used reasonable force, and didn't start the fight. This self-defense argument can be a powerful tool to fight serious crime charges when evidence supports it.

Disputing the Use of a Deadly Weapon

For aggravated assault charges, we can challenge whether the item used was truly a "deadly weapon." We may also dispute evidence connecting you to any weapon—lack of fingerprints, DNA, or reliable witness descriptions creates reasonable doubt. This defense works well when physical evidence is weak.

Contact Our Los Angeles Criminal Defense Attorney for a Free Consultation

Contact Our Los Angeles Criminal Defense Attorney for a Free Consultation

If you're facing attempted murder or aggravated assault charges, don't wait to get help. The sooner you contact our law offices, the better we can protect your rights. Early action often prevents overcharging and protects critical evidence.

Contact Perlman & Cohen Los Angeles Criminal Lawyers today for a free consultation. Our experienced criminal defense team will review your case, explain your options, and start working to protect your future. Don't face these serious charges alone—let us fight for your freedom.

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