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 A4-4355M 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 1.9 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB (total). Built on 32 nm process technology. Socket: FP2. Thermal design power (TDP): 17 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 1,690 points. Launch price was $50.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The A4-4355M is positioned at rank #730 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 A4-4355M

#718

Atom x5-Z8300

MSRP: $20|Avg: N/A

1042%

#719

Atom Z3735G

MSRP: $17|Avg: N/A

1026%

#720

Core i5-480M

MSRP: $81|Avg: $77

942%

#721

Core i5-460M

MSRP: $80|Avg: $129

938%

#722

Core i5-2540M

MSRP: $266|Avg: $10

929%

#724

Core i5-450M

MSRP: $32|Avg: $31

897%

#725

Core i3-380M

MSRP: $49|Avg: $25

860%

#726

Core i5-430M

MSRP: N/A|Avg: $33

859%

#727

Core 2 Duo T6600

MSRP: N/A|Avg: $4

836%

#730

A4-4355M

MSRP: N/A|Avg: N/A

100%

#744

Pentium 6805

MSRP: $161|Avg: $161

98%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for A4-4355M across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of A4-4355M specifications and capabilities.

⚡

Processing Power

The A4-4355M 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 2.4 GHz from a base frequency of 1.9 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 (total) of L2 cache and 96 kB of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,690, 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 239.

Specification	A4-4355M
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	2.4 GHz
Base ClockGuaranteed minimum operating frequency	1.9 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 (total)
L1 CacheUltra-fast per-core cache	96 kB
Die SizePhysical silicon area of the processor	246 mm2
Transistor CountMore transistors = more capabilities	1,303 million
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	1,690
Geekbench 6 SingleSingle-core performance — most relevant for gaming	239

🧠

Memory & Platform

The A4-4355M fits into the FP2 socket and supports PCIe 2.0 with 16 total PCIe lanes for expansion cards and storage. It supports unknown Dual-channel memory at speeds up to DDR3-1333 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 16 GB across 2 channels (dual-channel doubles bandwidth). Integrated graphics: Radeon HD 7400G — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	A4-4355M
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	AMD A-Series
SocketMotherboard socket required	FP2
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	unknown Dual-channel
Max RAM SpeedMaximum officially supported memory frequency	DDR3-1333
Max RAM CapacityMaximum installable memory	16 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 7400G
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

The A4-4355M is primarily designed for Ultrathin Laptop. Virtualization: AMD-V — enables running virtual machines efficiently (important for development and server workloads). Its primary market competitor is the Pentium 2117U.

Specification	A4-4355M
Primary Use CaseIntended workload category	Ultrathin Laptop
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	AMD-V
Direct CompetitorMarket equivalent from rival manufacturer	Pentium 2117U

🌡️

Power & Cooling

The A4-4355M has a rated TDP (Thermal Design Power) of 17 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: None.

Specification	A4-4355M
TDPThermal Design Power — heat output under sustained workload	17 Watt
Included CoolerStock cooler bundled in the box	No
Recommended CoolerSuggested aftermarket cooling solution	None

💰

Value Analysis

It currently holds Rank #730 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #3176 out of all indexed processors.

Specification	A4-4355M
Launch PriceOriginal retail price at launch	$50
Cost-Benefit RankPosition in overall value ranking	#730
Performance RankPosition in overall performance ranking	#3176
Release DateLaunch date	2014-01-01
Release Year	2012
DesignerArchitecture designer (e.g. Intel, AMD)	AMD