Processor Intense Tasks bottleneck calculator
AMD Phenom II X4 955 and NVIDIA GeForce GTX 660
Processor Intense Tasks
2560 × 1440
1 monitor
1. Select purpose
Currently selected:
![Processor Intense Tasks image](/image/static/components-small/CPU.png)
Processor Intense Tasks
2. Select processor
Currently selected:
AMD Phenom II X4 955
3. Select graphic card
Currently selected:
NVIDIA GeForce GTX 660
4. Select resolution
Currently selected:
2560 × 1440 resolution
(1 monitor)
Calculation result
Bottleneck percentage
The AMD Phenom II X4 955 may serve as a bottleneck for the NVIDIA GeForce GTX 660 in the Processor Intense Tasks with 2560 × 1440 and 1 monitor. Although the NVIDIA GeForce GTX 660 is engineered to manage heavy graphical tasks, the AMD Phenom II X4 955 might lack the processing power needed to fully unlock the NVIDIA GeForce GTX 660 capabilities. This imbalance may inhibit the overall efficiency of your system, slowing down processing and possibly compromising graphical fidelity. For a more harmonious hardware setup, upgrading to a high-performing processor that can meet the demands of current software and games is advised.
![Gauge that shows 21% of bottleneck](https://images.pc-builds.com/chart/gauge/bottleneck-gauge-21-percent.png)
In a configuration featuring the AMD Phenom II X4 955 and NVIDIA GeForce GTX 660, with a screen resolution of 2560 × 1440 and 1 monitor, the system experiences a 20.8% bottleneck for Processor Intense Tasks.
Processor and graphic card utilizations
In a computing setup featuring the AMD Phenom II X4 955 and NVIDIA GeForce GTX 660, under the context of Processor Intense Tasks with a screen resolution of 2560 × 1440 and 1 monitor, the processor is expected to have an utilization rate of 83.1%, while the graphics card is projected to be utilized at 59.6%.
It's crucial to understand that these figures signify theoretical maximums based on typical CPU-to-GPU workload distribution ratios for certain tasks or gaming experiences. Achieving these high levels of utilization in real-world settings can be a challenging endeavor.
![Utilization chart of AMD Phenom II X4 955 and NVIDIA GeForce GTX 660 in Processor Intense Tasks with 2560 × 1440 and 1 monitor](https://images.pc-builds.com/chart/bar/utilizations-purpose_2-processor-intense-tasks_2560x1440_05W-amd-phenom-ii-x4-955_0yI-nvidia-geforce-gtx-660.png)
Playability
- Playable
- Frames per second
-
A game is considered "playable" if it can consistently run at 60 FPS on high settings. This ensures a smooth and visually appealing gaming experience free from lags or stutters.
Heatmap of bottleneck
In gaming scenarios, your NVIDIA GeForce GTX 660 might not attain its full performance potential due to a lack of optimal utilization. This happens when the AMD Phenom II X4 955 fails to handle and transmit data to the NVIDIA GeForce GTX 660 at an adequate speed. As a result, the AMD Phenom II X4 955 will be operating at its maximum capacity, while the NVIDIA GeForce GTX 660 remains underutilized.
When it comes to bottlenecks, a processor bottleneck is generally viewed as more detrimental than a graphics card bottleneck. In cases of a processor bottleneck, the AMD Phenom II X4 955 capacity reaches its limits, which may adversely affect other applications running concurrently. This situation can result in diminished responsiveness and multi-tasking capabilities.
Moreover, due to the processor bottleneck, the system might not leverage the full performance capabilities of the NVIDIA GeForce GTX 660. Consequently, there could be restrictions in graphical rendering, frame rates, and the overall gaming experience.
To visualize these bottlenecks, consider examining our heatmap. On this heatmap, the X-axis represents the CPU Score, while the Y-axis denotes the GPU Score. A quick glance at this heatmap can offer invaluable insights into potential bottlenecks within various system configurations.
![Bottleneck heatmap chart of crossing AMD Phenom II X4 955 score and NVIDIA GeForce GTX 660 score in Processor Intense Tasks with 2560 × 1440 and 1 monitor](https://images.pc-builds.com/chart/heatmap/purpose-2-processor-intense-tasks_resolution-2560x1440_cpuScore-35695_gpuScore-32186.png)
By correlating your AMD Phenom II X4 955 CPU Score and NVIDIA GeForce GTX 660 GPU Score on the heatmap, you can acquire a more comprehensive understanding of how these components interact and where the bottlenecks might occur. Making well-informed hardware choices based on this heatmap analysis can lead to a more balanced and efficient computing setup for your specific needs.
Bottleneck solutions
Replace processor
When the processor becomes the system's bottleneck, upgrading it is often the most straightforward way to improve performance. Opting for a faster processor with more cores and higher clock speeds can effectively minimize or even eliminate the bottleneck, making it easier for your graphics card to perform to its maximum capability.
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![Curve chart that shows processors that will fix bottleneck in bottleneck calculation of AMD Phenom II X4 955 and NVIDIA GeForce GTX 660 in Processor Intense Tasks with 2560 × 1440 and 1 monitor](https://images.pc-builds.com/chart/curve/solutions-chart-purpose_2-processor-intense-tasks_2560x1440_05W-amd-phenom-ii-x4-955_0yI-nvidia-geforce-gtx-660_processor.png)
Impact of Changing Screen Resolution
Interestingly, if you're facing a processor bottleneck, altering the screen resolution may have a counterintuitive impact. Elevating the screen resolution will primarily stress the graphics card, thereby reducing the proportion of work that the processor needs to do in certain tasks. This makes it less likely that the processor will max out, though it does not replace the benefits of a processor upgrade for a balanced system.
Read moreReplace graphic cards
If the processor is causing the bottleneck, replacing the graphic card isn't generally recommended unless you're also planning to upgrade the processor. Downgrading your graphics card to better match the processor might alleviate the bottleneck, but it often results in a decrease in overall system performance, especially in graphics-heavy tasks like gaming or 3D rendering.
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![Curve chart that shows graphic cards that will fix bottleneck in bottleneck calculation of AMD Phenom II X4 955 and NVIDIA GeForce GTX 660 in Processor Intense Tasks with 2560 × 1440 and 1 monitor](https://images.pc-builds.com/chart/curve/solutions-chart-purpose_2-processor-intense-tasks_2560x1440_05W-amd-phenom-ii-x4-955_0yI-nvidia-geforce-gtx-660_graphic-card.png)
Impact of Changing Screen Resolution
Increasing the screen resolution in this case will demand more from your graphics card and can make the processor's bottleneck less noticeable in some scenarios, but again, it won't entirely solve the underlying problem.
Read moreOffers for NVIDIA GeForce GTX 660
![02G-P4-2663-KR](https://images.pc-builds.com/images/components/9ccaebd5c398391d6f5fc5bcfb273ff2/d980ae42ad5ff635e150b503f7d259f6/531c5a93878c7f1b6a08aeb1c3288387.png)
![Superclocked](https://images.pc-builds.com/images/components/9ccaebd5c398391d6f5fc5bcfb273ff2/1085f2fd33f44add58450a2c7cced470/531c5a93878c7f1b6a08aeb1c3288387.png)
![03G-P4-2664-KR](https://images.pc-builds.com/images/components/9ccaebd5c398391d6f5fc5bcfb273ff2/6630eea3d4bf1c477b6f9e6e57ac8c75/531c5a93878c7f1b6a08aeb1c3288387.png)
![N660 TF 2GD5](https://images.pc-builds.com/images/components/9ccaebd5c398391d6f5fc5bcfb273ff2/a99a5a0a4c70e42e76a0779e48d98069/531c5a93878c7f1b6a08aeb1c3288387.png)
![02G-P4-2668-KR](https://images.pc-builds.com/images/components/9ccaebd5c398391d6f5fc5bcfb273ff2/9e13194ab8ab52d2b560cdcba6d27d4a/531c5a93878c7f1b6a08aeb1c3288387.png)
![02G-P4-2662-KR](https://images.pc-builds.com/images/components/9ccaebd5c398391d6f5fc5bcfb273ff2/b5022dbfd857129d0dbe77b10b86e382/531c5a93878c7f1b6a08aeb1c3288387.png)
Product name | Merchant | Available | Price |
Merchant
Available
Price
|
---|---|---|---|---|
EVGA GeForce GTX 660 SUPERCLOCKED 2048MB GDDR5 DVI HDMI DP Graphics Card 02G-P4-2662-KR |
![]() |
Yes | 188.00 $ |
Yes
|
EVGA GeForce GTX 660 SIGNATURE2 LE 2048MB GDDR5 DVI mHDMI DP Graphics Card 02G-P4-2661-KR |
![]() |
Yes | 192.02 $ |
Yes
|
![]() |
Yes | 198.68 $ |
Yes
|
|
ASUS GTX660-DC2O-2GD5 GeForce GTX660 2GB GDDR5 PCI Express 3.0 Video Card |
![]() |
Yes | 228.86 $ |
Yes
|
1 new from 399.00 $. 1 used from 245.00 $. Last updated 38 minutes ago. |
![]() |
Yes | 245.00 $ |
Yes
|
Product pricing and availability information was updated as of the date and time listed, but is subject to change. If you choose to purchase a product from a retailer, the price and availability displayed on their website at the time of purchase will apply. We may earn a commission from qualifying purchases made through the links to participating retailers on this site. However, this does not impact the products or prices that are displayed or the order in which prices are listed.
Offers for AMD Phenom II X4 955
![Phenom II X4 955 Black](https://images.pc-builds.com/images/components/9c7bd782c8737108dc7e6695c6452ff3/80d5a41033399c5513c22d9c0a3a7b25/531c5a93878c7f1b6a08aeb1c3288387.png)
![Phenom II X4 955 Black](https://images.pc-builds.com/images/components/9c7bd782c8737108dc7e6695c6452ff3/1869d6dad7453b09a9817dd1b8bd1cbd/531c5a93878c7f1b6a08aeb1c3288387.png)
![Phenom II X4 955](https://images.pc-builds.com/images/components/9c7bd782c8737108dc7e6695c6452ff3/64dd473a98628b001e95b0c0f0c08414/db4a3516a670071f2fa6fcab81c01996.png)
![Phenom II X4 955 Black](https://images.pc-builds.com/images/components/9c7bd782c8737108dc7e6695c6452ff3/80d5a41033399c5513c22d9c0a3a7b25/7311fea13d13987366708a1818d8ba73.png)
![Phenom II X4 955 Black](https://images.pc-builds.com/images/components/9c7bd782c8737108dc7e6695c6452ff3/1869d6dad7453b09a9817dd1b8bd1cbd/7311fea13d13987366708a1818d8ba73.png)
Product name | Merchant | Available | Price |
Merchant
Available
Price
|
---|---|---|---|---|
AMD Phenom II X4 955 HDZ955FBGIBOX 3.2 GHz/6 MB L3/125W Processor |
![]() |
Yes | 29.95 $ |
Yes
|
AMD CPU HDZ955FBGMBOX Phenom II X4 955 Black Edition 3.2GHz AM3 125W Retail |
![]() |
Yes | 29.95 $ |
Yes
|
AMD Phenom II X4 955 3.20 GHz Quad-Core Processor HDX955WFK4DGM Socket AM3 PGA-938 95W 1 new from 59.00 $. 2 used from 29.00 $. Last updated 40 minutes ago. |
![]() |
Yes | 59.01 $ |
Yes
|
Product pricing and availability information was updated as of the date and time listed, but is subject to change. If you choose to purchase a product from a retailer, the price and availability displayed on their website at the time of purchase will apply. We may earn a commission from qualifying purchases made through the links to participating retailers on this site. However, this does not impact the products or prices that are displayed or the order in which prices are listed.
Bottleneck calculator types
Select purpose bottleneck calculator
Before selecting a bottleneck calculator, consider your primary computing tasks. For general activities like web browsing and office work, the calculator evaluates the balance between your CPU and GPU. If you focus on CPU-intensive tasks like video editing or 3D rendering, the tool will highlight processor performance. For GPU-centric tasks such as gaming or graphical rendering, it will assess the efficiency of your graphics card. Choose the appropriate calculator to accurately identify potential system bottlenecks for your specific use-case.
Select game bottleneck calculator
By selecting a game from the list, the calculator will analyze potential bottlenecks specifically tailored to that game's system requirements and graphical demands. This allows you to optimize your setup for a smoother, more responsive gaming experience. Choose the game that aligns with your interests to get the relevant bottleneck analysis.