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 A6-5400K is manufactured by AMD. It was released in 2014-01-01. It is based on the Trinity (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3.6 GHz, with boost up to 3.8 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,279 points. Launch price was $70.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The A6-5400K is positioned at rank #765 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 A6-5400K

Ryzen 9 7950X

MSRP: $194|Avg: $20

14621%

Core i9-10900T

MSRP: $120|Avg: $5

13815%

Ryzen 3 PRO 4355GE

MSRP: $423|Avg: $5

10031%

Ryzen Threadripper 3960X

MSRP: $1399|Avg: $85

3022%

Ryzen 9 9950X

MSRP: $649|Avg: $129

2394%

Ryzen 5 8400F

MSRP: $303|Avg: $55

2094%

Ryzen 7 PRO 2700

MSRP: $299|Avg: $60

1199%

Ryzen 5 2600X

MSRP: $229|Avg: $55

1184%

Ryzen 3 PRO 5350G

MSRP: $150|Avg: $60

1078%

#10

Core Ultra 5 245KF

MSRP: $294|Avg: $189

1078%

#11

Ryzen 5 5500

MSRP: $159|Avg: $85

1066%

#12

Ryzen 5 3600

MSRP: $199|Avg: $80

1037%

#13

Core i3-9100E

MSRP: $202|Avg: $30

1022%

#14

Core Ultra 5 245K

MSRP: $319|Avg: $200

1018%

#15

Core i3-8300T

MSRP: $138|Avg: $25

1009%

#291

Core i9-7900X

MSRP: $999|Avg: $188

98%

#764

Core i5-6440EQ

MSRP: $250|Avg: $150

100%

#765

A6-5400K

MSRP: N/A|Avg: N/A

100%

#766

Core i5-4590T

MSRP: $192|Avg: $130

99%

#768

Celeron G530T

MSRP: $50|Avg: $17

99%

#769

Core i7-4770K

MSRP: $339|Avg: $100

99%

#770

A10-9700

MSRP: $169|Avg: $40

99%

#771

Core i5-2400

MSRP: $184|Avg: $25

99%

#772

Core i7-5775C

MSRP: $366|Avg: $150

99%

#774

Pentium G2140

MSRP: $100|Avg: $95

98%

#775

Core i7-4790T

MSRP: $303|Avg: $102

98%

#776

Core i5-2320

MSRP: $177|Avg: $22

98%

#777

Pentium G2030

MSRP: $85|Avg: $85

98%

#778

Celeron E3500

MSRP: $62|Avg: $10

98%

#779

Athlon II X2 260

MSRP: $60|Avg: $12

98%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for A6-5400K across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of A6-5400K specifications and capabilities.

⚡

Processing Power

The A6-5400K is a 2-core / 2-thread processor based on the Trinity (2012−2013) architecture, manufactured on a 32 nm process node. It reaches a maximum boost clock of 3.8 GHz from a base frequency of 3.6 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 1 MB (per core) of L2 cache and 128 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,279, placing it in the Entry Level performance tier as a Legacy generation product. Geekbench 6 single-core (the most relevant metric for gaming FPS) records 390.

Specification	A6-5400K
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	3.8 GHz
Base ClockGuaranteed minimum operating frequency	3.6 GHz
ArchitectureCPU microarchitecture design	Trinity (2012−2013)
Process NodeFabrication technology — smaller = more efficient	32 nm
L3 CacheShared cache — reduces memory latency for all cores	0 kB
L2 CachePer-core fast cache for frequently accessed data	1 MB (per core)
L1 CacheUltra-fast per-core cache	128 kB (per core)
Die SizePhysical silicon area of the processor	246 mm2
Transistor CountMore transistors = more capabilities	1,178 million
64-bit Support	Yes
Windows 11 Compatible	No
Unlocked MultiplierWhether the CPU can be overclocked	Yes (Overclockable)
PassMark ScoreOverall multi-threaded benchmark score	1,279
Geekbench 6 SingleSingle-core performance — most relevant for gaming	390

🧠

Memory & Platform

The A6-5400K fits into the FM2 socket and supports PCIe 2.0 with 16 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to DDR3-1866 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 32 GB across 2 channels (dual-channel doubles bandwidth). Integrated graphics: Radeon HD 7540D — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	A6-5400K
TypeDesktop or Laptop processor	desktop
SocketMotherboard socket required	FM2
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 2.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	16
RAM TypeSupported memory standard	DDR3
Max RAM SpeedMaximum officially supported memory frequency	DDR3-1866
Max RAM CapacityMaximum installable memory	32 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	2
ECC SupportError-Correcting Code memory — prevents data corruption	No
Integrated GPUBuilt-in graphics processor	Radeon HD 7540D
Compatible ChipsetsMotherboard chipsets that support this CPU	A55,A75,A85X,A88X
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

The A6-5400K is primarily designed for Budget Desktop. It features an unlocked multiplier, allowing enthusiasts to overclock beyond stock frequencies for additional performance. Virtualization: AMD-V — enables running virtual machines efficiently (important for development and server workloads). Its primary market competitor is the Pentium G2120.

Specification	A6-5400K
Primary Use CaseIntended workload category	Budget Desktop
OverclockingWhether CPU clock can be manually increased	✅ Unlocked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	AMD-V
Direct CompetitorMarket equivalent from rival manufacturer	Pentium G2120

🌡️

Power & Cooling

The A6-5400K has a rated TDP (Thermal Design Power) of 65 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed. It ships with the Yes stock cooler. Recommended cooling: Stock.

Specification	A6-5400K
TDPThermal Design Power — heat output under sustained workload	65 Watt
Included CoolerStock cooler bundled in the box	Yes
Recommended CoolerSuggested aftermarket cooling solution	Stock

💰

Value Analysis

It currently holds Rank #765 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #2899 out of all indexed processors.

Specification	A6-5400K
Launch PriceOriginal retail price at launch	$70
Cost-Benefit RankPosition in overall value ranking	#765
Performance RankPosition in overall performance ranking	#2899
Release DateLaunch date	2014-01-01
Release Year	2012
DesignerArchitecture designer (e.g. Intel, AMD)	AMD