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Hardware Manufacturers: Apple M4 Ultra vs. Intel Core i9-15900K – Detailed Comparison

Quick Verdict

The Apple M4 Ultra is a strong contender for users prioritizing energy efficiency, rendering performance, and a quiet system, particularly within the macOS ecosystem. However, for gamers seeking the highest frequency, the Intel Core i9-15900K might be a better choice, though its specifications are currently unavailable for a thorough comparison.

Key features – Side-by-Side

AttributeApple M4 UltraIntel Core i9-15900K
Architecture (CPU Cores, GPU Cores, Neural Engine)Up to a 32-core CPU (24 performance cores and 8 efficiency cores), up to an 80-core GPU, and an upgraded Neural Engine.Not available
Clock Speed (Base and Boost)Base clock frequency of 4520 MHz; Performance cores run at up to 4.4 GHz.Not available
Manufacturing Process (node size)Second-generation 3-nanometer technology (TSMC's N3E).Not available
Cache Size (L1, L2, L3)Not availableNot available
Memory Support (Type, Speed, Capacity)Not availableNot available
Power Consumption (TDP)Not availableNot available
Integrated Graphics Performance (if applicable)Not availableNot available
Single-Core Performance (benchmark scores)Not availableNot available
Multi-Core Performance (benchmark scores)Not availableNot available
AI/ML Performance (Neural Engine/AI Accelerator)Not availableNot available
Compatibility (Motherboard/System)Not availableNot available
PriceApple M4 Ultra (Mac Studio) 250 000 (currency not specified)Not available
ProsBest in rendering due to optimization, Energy efficient, Takes less logic size on chip, Less expensive, Good for a quiet system without overheating, More energy efficient than x86 (CISC) processors, Leaves more room for other accelerators.Not available
ConsIntel Core i9-15900K is better for gamers with the highest frequency.Not available

Overall Comparison

Apple M4 Ultra: Up to 32-core CPU, up to 80-core GPU, 4.4 GHz boost clock, 3nm process. Intel Core i9-15900K: Specifications Not available.

Pros and Cons

Apple M4 Ultra

Pros:
  • Best in rendering due to optimization.
  • Energy efficient.
  • Takes less logic size on chip.
  • Less expensive.
  • Good for a quiet system without overheating.
  • More energy efficient than x86 (CISC) processors.
  • Leaves more room for other accelerators.
Cons:
  • Intel Core i9-15900K is better for gamers with the highest frequency.

Intel Core i9-15900K

Pros:
  • No notable advantages reported.
Cons:
  • No major disadvantages reported.

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