Intel Core i7-14650HX vs AMD Ryzen 9 7845HX

Comparative analysis of Intel Core i7-14650HX and AMD Ryzen 9 7845HX 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 i7-14650HX

  • CPU is newer: launch date 1 year(s) 0 month(s) later
  • 4 more cores, run more applications at once: 16 vs 12
  • Around 67% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 2796202.7x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 491520x more L3 cache, more data can be stored in the L3 cache for quick access later
Specifications (specs)
Launch date 8 Jan 2024 vs 4 Jan 2023
Number of cores 16 vs 12
L1 cache 80 KB (per core) vs 64K (per core)
L2 cache 2 MB (per core) vs 1MB (per core)
L3 cache 30 MB (shared) vs 64MB (shared)
Benchmarks
PassMark - Single thread mark 3979 vs 3963

Reasons to consider the AMD Ryzen 9 7845HX

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 10 nm
  • Around 24% better performance in PassMark - CPU mark: 45644 vs 36681
Specifications (specs)
Manufacturing process technology 5 nm vs 10 nm
Benchmarks
PassMark - CPU mark 45644 vs 36681

Compare benchmarks

CPU 1: Intel Core i7-14650HX
CPU 2: AMD Ryzen 9 7845HX

PassMark - Single thread mark
CPU 1
CPU 2
3979
3963
PassMark - CPU mark
CPU 1
CPU 2
36681
45644
Name Intel Core i7-14650HX AMD Ryzen 9 7845HX
PassMark - Single thread mark 3979 3963
PassMark - CPU mark 36681 45644
3DMark Fire Strike - Physics Score 11279

Compare specifications (specs)

Intel Core i7-14650HX AMD Ryzen 9 7845HX

Essentials

Launch date 8 Jan 2024 4 Jan 2023
Place in performance rating 125 148
Architecture codename Zen 4
Family Dragon Range

Performance

Base frequency 2.2 GHz 3 GHz
Die size 257 mm² 2x 71 mm²
L1 cache 80 KB (per core) 64K (per core)
L2 cache 2 MB (per core) 1MB (per core)
L3 cache 30 MB (shared) 64MB (shared)
Manufacturing process technology 10 nm 5 nm
Maximum case temperature (TCase) 72°C
Maximum core temperature 100°C 100°C
Maximum frequency 5.2 GHz 5.2 GHz
Number of cores 16 12
Number of threads 24 24
Unlocked

Memory

ECC memory support
Supported memory types DDR4, DDR5 DDR5-5200 MHz, Dual-channel

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported Intel BGA 1964 FL1
Thermal Design Power (TDP) 55 Watt 55 Watt

Peripherals

PCIe configurations Gen 5, 16 Lanes, (CPU only) Gen 5, 28 Lanes, (CPU only)