AMD EPYC 4244P vs AMD EPYC 7742

Comparative analysis of AMD EPYC 4244P and AMD EPYC 7742 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD EPYC 4244P

AMD EPYC 7742

Differences

Reasons to consider the AMD EPYC 4244P

CPU is newer: launch date 4 year(s) 9 month(s) later
Around 50% higher clock speed: 5.1 GHz vs 3.4 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 7 nm, 14 nm
3.5x lower typical power consumption: 65 Watt vs 225 Watt
Around 88% better performance in PassMark - Single thread mark: 3850 vs 2046

Specifications (specs)
Launch date	21 May 2024 vs 7 Aug 2019
Maximum frequency	5.1 GHz vs 3.4 GHz
Manufacturing process technology	5 nm vs 7 nm, 14 nm
Thermal Design Power (TDP)	65 Watt vs 225 Watt
Benchmarks
PassMark - Single thread mark	3850 vs 2046

Reasons to consider the AMD EPYC 7742

58 more cores, run more applications at once: 64 vs 6
116 more threads: 128 vs 12
10.7x more L1 cache, more data can be stored in the L1 cache for quick access later
5.3x more L2 cache, more data can be stored in the L2 cache for quick access later
8x more L3 cache, more data can be stored in the L3 cache for quick access later
3.5x better performance in PassMark - CPU mark: 94081 vs 27154

Specifications (specs)
Number of cores	64 vs 6
Number of threads	128 vs 12
L1 cache	4 MB vs 64 KB (per core)
L2 cache	32 MB vs 1 MB (per core)
L3 cache	256 MB vs 32 MB (shared)
Max number of CPUs in a configuration	2 vs 1
Benchmarks
PassMark - CPU mark	94081 vs 27154

Compare benchmarks

CPU 1: AMD EPYC 4244P
CPU 2: AMD EPYC 7742

PassMark - Single thread mark

CPU 1

CPU 2

3850

2046

PassMark - CPU mark

CPU 1

CPU 2

27154

94081

Name	AMD EPYC 4244P	AMD EPYC 7742
PassMark - Single thread mark	3850	2046
PassMark - CPU mark	27154	94081

Compare specifications (specs)

	AMD EPYC 4244P	AMD EPYC 7742
Essentials
Launch date	21 May 2024	7 Aug 2019
Launch price (MSRP)	$229
Place in performance rating	203	216
Architecture codename		Zen 2
Vertical segment		Server
Performance
Base frequency	3.8 GHz	2.25 GHz
Die size	71 mm²
L1 cache	64 KB (per core)	4 MB
L2 cache	1 MB (per core)	32 MB
L3 cache	32 MB (shared)	256 MB
Manufacturing process technology	5 nm	7 nm, 14 nm
Maximum case temperature (TCase)	61°C
Maximum core temperature	95°C
Maximum frequency	5.1 GHz	3.4 GHz
Number of cores	6	64
Number of threads	12	128
Transistor count	6,570 million
Unlocked
Memory
ECC memory support
Supported memory types	DDR5	DDR4-3200
Max memory channels		8
Maximum memory bandwidth		190.7 GB/s
Maximum memory size		4 TB
Compatibility
Max number of CPUs in a configuration	1	2
Sockets supported	AM5	SP3
Thermal Design Power (TDP)	65 Watt	225 Watt
Peripherals
PCIe configurations	Gen 5, 28 Lanes, (CPU only)	x16, x8
Max number of PCIe lanes		128
PCI Express revision		4.0
Advanced Technologies
AMD SenseMI
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® AES New Instructions
Virtualization
AMD Virtualization (AMD-V™)