PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Overview

The EPYC 7402 is manufactured by AMD. It was released in 7 August 2019 (6 years ago). It is based on the Zen 2 (2017−2020) architecture. It features 24 cores and 48 threads. Base frequency is 2.8 GHz, with boost up to 3.35 GHz. L3 cache: 32 MB (total). L2 cache: 512 kB (per core). Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 180 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 46,012 points. Launch price was $1,783.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar EPYC 7402

#395

Xeon Gold 5320T

MSRP: $1977|Avg: $1379

109%

#396

EPYC 9654P

MSRP: $10625|Avg: $5345

108%

#397

Xeon W-3225

MSRP: $1319|Avg: $850

107%

#398

Xeon D-1537

MSRP: $470|Avg: $350

106%

#399

EPYC 8434P

MSRP: $1517|Avg: $3137

105%

#400

Xeon E5-2430L

MSRP: $551|Avg: $250

105%

#401

Xeon E3-1285 v6

MSRP: $450|Avg: N/A

105%

#402

Xeon w7-3455

MSRP: $2489|Avg: $2625

104%

#403

Xeon w7-2475X

MSRP: $1789|Avg: $2544

104%

#404

Xeon Gold 6542Y

MSRP: $2878|Avg: N/A

104%

#405

Xeon Gold 5320

MSRP: $1780|Avg: $1834

102%

#406

Xeon W-2133

MSRP: $617|Avg: $617

102%

#407

Xeon Gold 6442Y

MSRP: $2878|Avg: N/A

101%

#408

Xeon Gold 6330N

MSRP: $2389|Avg: $1798

100%

#409

EPYC 9655P

MSRP: $10811|Avg: $7958

100%

#410

EPYC 7402

MSRP: $1783|Avg: $2285

100%

#411

Xeon Gold 6338T

MSRP: $3139|Avg: $1795

99%

#412

Xeon 6730P

MSRP: $3726|Avg: $3726

99%

#413

Opteron 6220

MSRP: $523|Avg: $239

99%

#414

Xeon E5-2643 v4

MSRP: $1552|Avg: $555

99%

#415

Xeon Gold 6330

MSRP: $2128|Avg: $2128

98%

#416

Xeon Gold 6548Y+

MSRP: $3726|Avg: $3726

98%

#417

Xeon w7-2495X

MSRP: $2189|Avg: $2900

98%

#418

Xeon 6740P

MSRP: $4650|Avg: $4650

97%

#419

Xeon E5-2687W v3

MSRP: $2141|Avg: $749

96%

#420

EPYC 7573X

MSRP: $5590|Avg: $3580

96%

#421

Ryzen Threadripper PRO 9985WX

MSRP: $7999|Avg: $7999

96%

#422

Xeon 6740E

MSRP: $5265|Avg: $3949

96%

#423

Xeon Gold 6448H

MSRP: $3658|Avg: N/A

95%

#424

Xeon X5272

MSRP: $1172|Avg: $76

95%

#425

Xeon E3-1225

MSRP: $224|Avg: $205

95%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for EPYC 7402 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of EPYC 7402 specifications and capabilities.

⚡

Processing Power

The EPYC 7402 is a 24-core / 48-thread processor based on the Zen 2 (2017−2020) architecture, manufactured on a 7 nm, 14 nm process node. It reaches a maximum boost clock of 3.35 GHz from a base frequency of 2.8 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 32 MB (total) of L3 cache, plus 512 kB (per core) of L2 cache and 64 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 46,012, placing it in the Enthusiast performance tier as a Legacy generation product. Geekbench 6 single-core (the most relevant metric for gaming FPS) records 1,299, while multi-core reaches 12,622. Cinebench R23 multi-core (measuring sustained rendering workload performance) scores 28,546.

Specification	EPYC 7402
Cores / ThreadsPhysical/logical processing units	24C / 48T
Max Boost ClockPeak single-core speed under boost	3.35 GHz
Base ClockGuaranteed minimum operating frequency	2.8 GHz
ArchitectureCPU microarchitecture design	Zen 2 (2017−2020)
Process NodeFabrication technology — smaller = more efficient	7 nm, 14 nm
L3 CacheShared cache — reduces memory latency for all cores	32 MB (total)
L2 CachePer-core fast cache for frequently accessed data	512 kB (per core)
L1 CacheUltra-fast per-core cache	64 kB (per core)
Die SizePhysical silicon area of the processor	4x 74 mm2
Transistor CountMore transistors = more capabilities	15,200 million
64-bit Support	Yes
Windows 11 Compatible	Yes
PassMark ScoreOverall multi-threaded benchmark score	46,012
Cinebench R23 MultiSustained multi-core rendering performance	28,546
Geekbench 6 SingleSingle-core performance — most relevant for gaming	1,299
Geekbench 6 MultiMulti-core parallel workload performance	12,622

🧠

Memory & Platform

The EPYC 7402 fits into the SP3 socket and supports PCIe 4.0 with 128 total PCIe lanes for expansion cards and storage. It supports DDR4 Eight-channel memory at speeds up to DDR4-3200 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 4096 GB across 8 channels (dual-channel doubles bandwidth). It supports ECC memory, providing error-correcting capabilities — essential for mission-critical workloads and servers.

Specification	EPYC 7402
TypeDesktop or Laptop processor	server
SeriesProduct family	AMD EPYC
SocketMotherboard socket required	SP3
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 4.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	128
RAM TypeSupported memory standard	DDR4 Eight-channel
Max RAM SpeedMaximum officially supported memory frequency	DDR4-3200
Max RAM CapacityMaximum installable memory	4096 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	8
ECC SupportError-Correcting Code memory — prevents data corruption	Yes
Integrated GPUBuilt-in graphics processor	No
Compatible ChipsetsMotherboard chipsets that support this CPU	SP3,Rome
Max CPUs in ConfigMulti-socket support for servers	2 (Multiprocessor)

🔧

Advanced Features

The EPYC 7402 is primarily designed for Server / Workstation. Virtualization: AMD-V, SEV, IOMMU — enables running virtual machines efficiently (important for development and server workloads). Its primary market competitor is the Xeon Gold 6242.

Specification	EPYC 7402
Primary Use CaseIntended workload category	Server / Workstation
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	AMD-V, SEV, IOMMU
Direct CompetitorMarket equivalent from rival manufacturer	Xeon Gold 6242

🌡️

Power & Cooling

The EPYC 7402 has a rated TDP (Thermal Design Power) of 180 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed. No stock cooler is included — you will need to purchase an aftermarket cooler separately. Recommended cooling: SP3 active cooling.

Specification	EPYC 7402
TDPThermal Design Power — heat output under sustained workload	180 Watt
Included CoolerStock cooler bundled in the box	No
Recommended CoolerSuggested aftermarket cooling solution	SP3 active cooling

💰

Value Analysis

At an average price of $2,285 (MSRP: $1783), the EPYC 7402 delivers 20 PassMark points per dollar. Performance ranking position: #232 out of all indexed processors.

Specification	EPYC 7402
MSRPManufacturer's Suggested Retail Price	$1783
Avg Price (30d)Average market price over the last 30 days	$2285
Launch PriceOriginal retail price at launch	$1,783
Performance RankPosition in overall performance ranking	#232
Release DateLaunch date	7 August 2019 (6 years ago)
Release Year	2019
DesignerArchitecture designer (e.g. Intel, AMD)	AMD
ManufacturerFabrication foundry (e.g. TSMC)	TSMC