Intel Core Ultra 9 185H vs AMD Opteron 146 HE

Comparative analysis of Intel Core Ultra 9 185H and AMD Opteron 146 HE 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.

Intel Core Ultra 9 185H

AMD Opteron 146 HE

Differences

Reasons to consider the Intel Core Ultra 9 185H

CPU is newer: launch date 19 year(s) 10 month(s) later
15 more cores, run more applications at once: 16 vs 1
Around 155% higher clock speed: 5.1 GHz vs 2 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 130 nm
14x more L1 cache, more data can be stored in the L1 cache for quick access later
32x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 22% lower typical power consumption: 45 Watt vs 55 Watt

Launch date	14 Dec 2023 vs February 2004
Number of cores	16 vs 1
Maximum frequency	5.1 GHz vs 2 GHz
Manufacturing process technology	7 nm vs 130 nm
L1 cache	112 KB (per core) vs 128 KB
L2 cache	2 MB (per core) vs 1024 KB
Thermal Design Power (TDP)	45 Watt vs 55 Watt

Compare benchmarks

CPU 1: Intel Core Ultra 9 185H
CPU 2: AMD Opteron 146 HE

Name	Intel Core Ultra 9 185H	AMD Opteron 146 HE
PassMark - Single thread mark	3707
PassMark - CPU mark	29441

Compare specifications (specs)

	Intel Core Ultra 9 185H	AMD Opteron 146 HE
Essentials
Launch date	14 Dec 2023	February 2004
Place in performance rating	220	not rated
Architecture codename		SledgeHammer
Vertical segment		Server
Performance
Base frequency	3.9 GHz
L1 cache	112 KB (per core)	128 KB
L2 cache	2 MB (per core)	1024 KB
L3 cache	24 MB (shared)
Manufacturing process technology	7 nm	130 nm
Maximum core temperature	110°C
Maximum frequency	5.1 GHz	2 GHz
Number of cores	16	1
Number of threads	22
Unlocked
64 bit support
Die size		193 mm
Transistor count		106 million
Memory
ECC memory support
Supported memory types	DDR5, Depends on motherboard
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 2049	940
Thermal Design Power (TDP)	45 Watt	55 Watt
Peripherals
PCIe configurations	Gen 5, 8 Lanes, (CPU only)