Athlon X4 950
AMD
PassMark
3,576
MSRP
$58
AVG Price
$15
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 Athlon X4 950 is manufactured by AMD. It was released in 27 July 2017 (8 years ago). It is based on the Bristol Ridge (2016−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 3.8 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 28 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 3,576 points. Launch price was $60.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Athlon X4 950 is positioned at rank #344 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 Athlon X4 950
FPS Benchmarks
Predicted performance for Athlon X4 950 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 Athlon X4 950 specifications and capabilities.
Processing Power
The Athlon X4 950 is a 4-core / 4-thread processor based on the Bristol Ridge (2016−2019) architecture, manufactured on a 28 nm process node. It reaches a maximum boost clock of 3.8 GHz from a base frequency of 3.5 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 512 kB (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 3,576, 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 656, while multi-core reaches 1,637.
| Specification | Athlon X4 950 |
|---|---|
| Cores / ThreadsPhysical/logical processing units | 4C / 4T |
| Max Boost ClockPeak single-core speed under boost | 3.8 GHz |
| Base ClockGuaranteed minimum operating frequency | 3.5 GHz |
| ArchitectureCPU microarchitecture design | Bristol Ridge (2016−2019) |
| Process NodeFabrication technology — smaller = more efficient | 28 nm |
| L3 CacheShared cache — reduces memory latency for all cores | 0 kB |
| L2 CachePer-core fast cache for frequently accessed data | 512 kB (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 | 3,576 |
| Geekbench 6 SingleSingle-core performance — most relevant for gaming | 656 |
| Geekbench 6 MultiMulti-core parallel workload performance | 1,637 |
Memory & Platform
The Athlon X4 950 fits into the AM4 socket and supports PCIe 3.0 with 8 total PCIe lanes for expansion cards and storage. It supports DDR4 Dual-channel memory at speeds up to DDR4-2400 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 64 GB across 2 channels (dual-channel doubles bandwidth).
| Specification | Athlon X4 950 |
|---|---|
| TypeDesktop or Laptop processor | desktop |
| SocketMotherboard socket required | AM4 |
| PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth | PCIe 3.0 |
| PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion | 8 |
| RAM TypeSupported memory standard | DDR4 Dual-channel |
| Max RAM SpeedMaximum officially supported memory frequency | DDR4-2400 |
| Max RAM CapacityMaximum installable memory | 64 GB |
| RAM ChannelsDual-channel doubles bandwidth vs single-channel | 2 |
| ECC SupportError-Correcting Code memory — prevents data corruption | No |
| Integrated GPUBuilt-in graphics processor | No |
| Compatible ChipsetsMotherboard chipsets that support this CPU | Socket AM4 |
| Max CPUs in ConfigMulti-socket support for servers | 1 |
Advanced Features
Virtualization: AMD-V — enables running virtual machines efficiently (important for development and server workloads).
| Specification | Athlon X4 950 |
|---|---|
| OverclockingWhether CPU clock can be manually increased | 🔒 Locked |
| AVX-512Advanced vector instructions for AI/ML workloads | ❌ Not Supported |
| VirtualizationHardware-assisted virtualization technology | AMD-V |
Power & Cooling
The Athlon X4 950 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 | Athlon X4 950 |
|---|---|
| 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
At an average price of $15 (MSRP: $58), the Athlon X4 950 delivers 238 PassMark points per dollar. It currently holds Rank #344 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #2099 out of all indexed processors.
| Specification | Athlon X4 950 |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $58 |
| Avg Price (30d)Average market price over the last 30 days | $15 |
| Launch PriceOriginal retail price at launch | $60 |
| Cost-Benefit RankPosition in overall value ranking | #344 |
| Performance RankPosition in overall performance ranking | #2099 |
| Release DateLaunch date | 27 July 2017 (8 years ago) |
| Release Year | 2017 |
| DesignerArchitecture designer (e.g. Intel, AMD) | AMD |
Similar Performance
Processors with benchmark scores closest to the current hardware, grouped by manufacturer.
Intel (12)
AMD (12)
Our Recommendation for Athlon X4 950
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
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Compare Athlon X4 950
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