
FX-4350
AMD
PassMark
3,184
MSRP
$122
AVG Price
$140
Performance Spectrum - CPU
About PassMark
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 FX-4350 is manufactured by AMD. It was released in 29 April 2013 (12 years ago). It is based on the Vishera (2012−2015) architecture. It features 4 cores and 4 threads. Base frequency is 4.2 GHz, with boost up to 4.3 GHz. L2 cache: 4096 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 125 Watt. Memory support: DDR3. Passmark benchmark score: 3,184 points. Launch price was $69.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The FX-4350 is positioned at rank #660 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar FX-4350
FPS Benchmarks
Predicted performance for FX-4350 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Path of Exile 2

Counter-Strike 2

League of Legends

Valorant
Technical Analysis
Detailed breakdown of FX-4350 specifications and capabilities.
Processing Power
The FX-4350 is a 4-core / 4-thread processor based on the Vishera (2012−2015) architecture, manufactured on a 32 nm process node. It reaches a maximum boost clock of 4.3 GHz from a base frequency of 4.2 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 3,184, 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 504, while multi-core reaches 1,289.
| Specification | FX-4350 |
|---|---|
| Cores / ThreadsPhysical/logical processing units | 4C / 4T |
| Max Boost ClockPeak single-core speed under boost | 4.3 GHz |
| Base ClockGuaranteed minimum operating frequency | 4.2 GHz |
| ArchitectureCPU microarchitecture design | Vishera (2012−2015) |
| Process NodeFabrication technology — smaller = more efficient | 32 nm |
| L2 CachePer-core fast cache for frequently accessed data | 4096 kB |
| Die SizePhysical silicon area of the processor | 315 mm2 |
| Transistor CountMore transistors = more capabilities | 1,200 million |
| Max TemperatureMaximum safe operating temperature (Tjmax) | 61 °C |
| 64-bit Support | Yes |
| Windows 11 Compatible | No |
| Unlocked MultiplierWhether the CPU can be overclocked | Yes (Overclockable) |
| PassMark ScoreOverall multi-threaded benchmark score | 3,184 |
| Geekbench 6 SingleSingle-core performance — most relevant for gaming | 504 |
| Geekbench 6 MultiMulti-core parallel workload performance | 1,289 |
Memory & Platform
The FX-4350 fits into the AM3+ 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). It supports ECC memory, providing error-correcting capabilities — essential for mission-critical workloads and servers.
| Specification | FX-4350 |
|---|---|
| TypeDesktop or Laptop processor | desktop |
| SocketMotherboard socket required | AM3+ |
| 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 | Yes |
| Integrated GPUBuilt-in graphics processor | No |
| Compatible ChipsetsMotherboard chipsets that support this CPU | AMD 970,990X,990FX |
| Max CPUs in ConfigMulti-socket support for servers | 1 |
Advanced Features
The FX-4350 is primarily designed for Gaming. 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).
| Specification | FX-4350 |
|---|---|
| Primary Use CaseIntended workload category | Gaming |
| OverclockingWhether CPU clock can be manually increased | ✅ Unlocked |
| AVX-512Advanced vector instructions for AI/ML workloads | ❌ Not Supported |
| VirtualizationHardware-assisted virtualization technology | AMD-V |
Power & Cooling
The FX-4350 has a rated TDP (Thermal Design Power) of 125 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: Tower 120mm.
| Specification | FX-4350 |
|---|---|
| TDPThermal Design Power — heat output under sustained workload | 125 Watt |
| Max TemperatureMaximum safe junction temperature (Tjmax) | 61 °C |
| Included CoolerStock cooler bundled in the box | Yes |
| Recommended CoolerSuggested aftermarket cooling solution | Tower 120mm |
Value Analysis
At an average price of $140 (MSRP: $122), the FX-4350 delivers 23 PassMark points per dollar. It currently holds Rank #660 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #2199 out of all indexed processors.
| Specification | FX-4350 |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $122 |
| Avg Price (30d)Average market price over the last 30 days | $140 |
| Launch PriceOriginal retail price at launch | $69 |
| Cost-Benefit RankPosition in overall value ranking | #660 |
| Performance RankPosition in overall performance ranking | #2199 |
| Release DateLaunch date | 29 April 2013 (12 years ago) |
| Release Year | 2013 |
| DesignerArchitecture designer (e.g. Intel, AMD) | AMD |
| ManufacturerFabrication foundry (e.g. TSMC) | GlobalFoundries |
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Our Recommendation for FX-4350
Suggested pairings based on performance balance
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