Intel Core 3 100U vs AMD Ryzen 9 7940HS

Comparative analysis of Intel Core 3 100U and AMD Ryzen 9 7940HS processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the Intel Core 3 100U

  • CPU is newer: launch date 1 year(s) 0 month(s) later
  • 983040x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 655360x more L3 cache, more data can be stored in the L3 cache for quick access later
  • 2.3x lower typical power consumption: 15 Watt vs 35 Watt
Launch date 8 Jan 2024 vs Jan 2023
L2 cache 1.25 MB (per core) vs 1MB (per core)
L3 cache 10 MB (shared) vs 16MB (shared)
Thermal Design Power (TDP) 15 Watt vs 35 Watt

Reasons to consider the AMD Ryzen 9 7940HS

  • 2 more cores, run more applications at once: 8 vs 6
  • 8 more threads: 16 vs 8
  • Around 11% higher clock speed: 5.2 GHz vs 4.7 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 4 nm vs 10 nm
  • Around 7% more L1 cache; more data can be stored in the L1 cache for quick access later
  • Around 3% better performance in PassMark - Single thread mark: 3905 vs 3795
  • 2.1x better performance in PassMark - CPU mark: 30391 vs 14812
Specifications (specs)
Number of cores 8 vs 6
Number of threads 16 vs 8
Maximum frequency 5.2 GHz vs 4.7 GHz
Manufacturing process technology 4 nm vs 10 nm
L1 cache 64K (per core) vs 80 KB (per core)
Benchmarks
PassMark - Single thread mark 3905 vs 3795
PassMark - CPU mark 30391 vs 14812

Compare benchmarks

CPU 1: Intel Core 3 100U
CPU 2: AMD Ryzen 9 7940HS

PassMark - Single thread mark
CPU 1
CPU 2
3795
3905
PassMark - CPU mark
CPU 1
CPU 2
14812
30391
Name Intel Core 3 100U AMD Ryzen 9 7940HS
PassMark - Single thread mark 3795 3905
PassMark - CPU mark 14812 30391
3DMark Fire Strike - Physics Score 7717

Compare specifications (specs)

Intel Core 3 100U AMD Ryzen 9 7940HS

Essentials

Launch date 8 Jan 2024 Jan 2023
Launch price (MSRP) $426
Place in performance rating 325 339

Performance

Base frequency 1200 MHz 4 GHz
L1 cache 80 KB (per core) 64K (per core)
L2 cache 1.25 MB (per core) 1MB (per core)
L3 cache 10 MB (shared) 16MB (shared)
Manufacturing process technology 10 nm 4 nm
Maximum core temperature 100°C 100°C
Maximum frequency 4.7 GHz 5.2 GHz
Number of cores 6 8
Number of threads 8 16
Unlocked
Die size 178 mm²
Transistor count 25,000 million

Memory

ECC memory support
Supported memory types DDR4, DDR5 DDR5-5600 MHz, Dual-channel

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported Intel BGA 1744 FP8
Thermal Design Power (TDP) 15 Watt 35 Watt
Configurable TDP 54 Watt

Peripherals

PCIe configurations Gen 4, 8 Lanes, (CPU only) Gen 4, 20 Lanes, (CPU only)