Intel Core Ultra 9 185H vs AMD Ryzen 9 7845HX
Comparative analysis of Intel Core Ultra 9 185H 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 Ultra 9 185H
- CPU is newer: launch date 11 month(s) later
- 4 more cores, run more applications at once: 16 vs 12
- Around 10% higher maximum core temperature: 110°C vs 100°C
- 2.3x 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
- 393216x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 22% lower typical power consumption: 45 Watt vs 55 Watt
Launch date | 14 Dec 2023 vs 4 Jan 2023 |
Number of cores | 16 vs 12 |
Maximum core temperature | 110°C vs 100°C |
L1 cache | 112 KB (per core) vs 64K (per core) |
L2 cache | 2 MB (per core) vs 1MB (per core) |
L3 cache | 24 MB (shared) vs 64MB (shared) |
Thermal Design Power (TDP) | 45 Watt vs 55 Watt |
Reasons to consider the AMD Ryzen 9 7845HX
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 2 more threads: 24 vs 22
- Around 2% higher clock speed: 5.2 GHz vs 5.1 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 7 nm
- Around 6% better performance in PassMark - Single thread mark: 3986 vs 3749
- Around 60% better performance in PassMark - CPU mark: 45921 vs 28632
Specifications (specs) | |
Unlocked | Unlocked vs Locked |
Number of threads | 24 vs 22 |
Maximum frequency | 5.2 GHz vs 5.1 GHz |
Manufacturing process technology | 5 nm vs 7 nm |
Benchmarks | |
PassMark - Single thread mark | 3986 vs 3749 |
PassMark - CPU mark | 45921 vs 28632 |
Compare benchmarks
CPU 1: Intel Core Ultra 9 185H
CPU 2: AMD Ryzen 9 7845HX
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core Ultra 9 185H | AMD Ryzen 9 7845HX |
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PassMark - Single thread mark | 3749 | 3986 |
PassMark - CPU mark | 28632 | 45921 |
3DMark Fire Strike - Physics Score | 11567 |
Compare specifications (specs)
Intel Core Ultra 9 185H | AMD Ryzen 9 7845HX | |
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Essentials |
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Launch date | 14 Dec 2023 | 4 Jan 2023 |
Place in performance rating | 180 | 182 |
Architecture codename | Zen 4 | |
Family | Dragon Range | |
Performance |
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Base frequency | 3.9 GHz | 3 GHz |
L1 cache | 112 KB (per core) | 64K (per core) |
L2 cache | 2 MB (per core) | 1MB (per core) |
L3 cache | 24 MB (shared) | 64MB (shared) |
Manufacturing process technology | 7 nm | 5 nm |
Maximum core temperature | 110°C | 100°C |
Maximum frequency | 5.1 GHz | 5.2 GHz |
Number of cores | 16 | 12 |
Number of threads | 22 | 24 |
Unlocked | ||
Die size | 2x 71 mm² | |
Memory |
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ECC memory support | ||
Supported memory types | DDR5, Depends on motherboard | DDR5-5200 MHz, Dual-channel |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | Intel BGA 2049 | FL1 |
Thermal Design Power (TDP) | 45 Watt | 55 Watt |
Peripherals |
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PCIe configurations | Gen 5, 8 Lanes, (CPU only) | Gen 5, 28 Lanes, (CPU only) |