AMD EPYC 3151 vs AMD Opteron 3365

Comparative analysis of AMD EPYC 3151 and AMD Opteron 3365 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD EPYC 3151

AMD Opteron 3365

Differences

Reasons to consider the AMD EPYC 3151

Around 35% higher maximum core temperature: 95°C vs 70.30°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
Around 44% lower typical power consumption: 45 Watt vs 65 Watt
Around 66% better performance in PassMark - Single thread mark: 1883 vs 1132
2x better performance in PassMark - CPU mark: 8376 vs 4105

Specifications (specs)
Maximum core temperature	95°C vs 70.30°C
Manufacturing process technology	14 nm vs 32 nm
Thermal Design Power (TDP)	45 Watt vs 65 Watt
Benchmarks
PassMark - Single thread mark	1883 vs 1132
PassMark - CPU mark	8376 vs 4105

Reasons to consider the AMD Opteron 3365

4 more cores, run more applications at once: 8 vs 4
Around 14% higher clock speed: 3.3 GHz vs 2.9 GHz
4x more L2 cache, more data can be stored in the L2 cache for quick access later
524288x more L3 cache, more data can be stored in the L3 cache for quick access later

Number of cores	8 vs 4
Maximum frequency	3.3 GHz vs 2.9 GHz
L2 cache	8 MB vs 512K (per core)
L3 cache	8 MB vs 16MB (shared)

Compare benchmarks

CPU 1: AMD EPYC 3151
CPU 2: AMD Opteron 3365

PassMark - Single thread mark

CPU 1

CPU 2

1883

1132

PassMark - CPU mark

CPU 1

CPU 2

8376

4105

Name	AMD EPYC 3151	AMD Opteron 3365
PassMark - Single thread mark	1883	1132
PassMark - CPU mark	8376	4105
Geekbench 4 - Single Core		2048
Geekbench 4 - Multi-Core		6931

Compare specifications (specs)

	AMD EPYC 3151	AMD Opteron 3365
Essentials
Architecture codename	Zen
Launch date	21 Feb 2018
Place in performance rating	1267	1346
Family		AMD Opteron
OPN Tray		OS3365OLW8KHK
Series		AMD Opteron 3300 Series Processor
Vertical segment		Server
Performance
Base frequency	2.7 GHz	2.3 GHz
Die size	213 mm²
L1 cache	96K (per core)	384 KB
L2 cache	512K (per core)	8 MB
L3 cache	16MB (shared)	8 MB
Manufacturing process technology	14 nm	32 nm
Maximum core temperature	95°C	70.30°C
Maximum frequency	2.9 GHz	3.3 GHz
Number of cores	4	8
Number of threads	8	8
Unlocked
Memory
ECC memory support
Supported memory types	DDR4-2666 MHz, Dual-channel	DDR3
Supported memory frequency		2000 MHz
Compatibility
Max number of CPUs in a configuration	1
Sockets supported	AMD BGA SP4r2	AM3+
Thermal Design Power (TDP)	45 Watt	65 Watt
Peripherals
PCIe configurations	Gen 3, 32 Lanes, (CPU only)