Professional Gaming PC Build with Spear l Case | Intel Core i5-14400F Processor, NVIDIA GeForce RTX 5070 GPU, 16GB RAM, 800W Power Supply

                                    
 Professional Gaming PC Build with Spear Case | i5-14400F – RTX 5070 – 16GB RAM – 750W PSU
 

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Processor Manufacturer
Intel


Processor Model
 i5-14400F 


Motherboard

ASRock-MB-H610M-H2/M.2D5-11



 
 


RAM Capacity
16GB Lexar THOR DDR5 memory, 6000MHz speed, CL38 timing, with RGB lighting, black color


Graphics Card Model
RTX 5070 OC


 


Storage Type
SSD M.2


Storage Capacity
1TB WD Blue SN580


Color
White - Black


Operating System
Windows 11 Pro


Case
Spear 


 


Cooler
SPEAR COOLING 360MM PLUS


Power Supply
Spear-PSU-800W-BLK


 
 


Warranty
36 months



 


Build Performance – Intel Core i5-14400F + NVIDIA RTX 5070 (Inside Case)
CPU: Intel Core i5-14400F (14th Gen – excellent mid-range performance, strong for gaming and daily tasks)
GPU: NVIDIA RTX 5070 (very powerful upper-midrange card – excellent performance at 1080p and 1440p with ray tracing and DLSS 3 support)
Category: Modern games at 1080p and 1440p with very high, stable settings; also offers a decent 4K experience at medium settings.
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Frame Rates (FPS)
Full HD (1080p):



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<th style="width: 26.4065%;" data-start="677" data-end="689" data-col-size="sm">Settings</th>
<th style="width: 26.5973%;" data-start="689" data-end="708" data-col-size="sm">Average FPS</th>






Valorant
Ultra
450–520 FPS


League of Legends
Very High
400–470 FPS


CS:GO / CS2
High
480–550 FPS


Minecraft
Fancy
320–370 FPS


GTA V
Very High
270–320 FPS




 



QHD (1440p):



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<th style="width: 24.6907%; height: 44.7917px;" data-start="1060" data-end="1072" data-col-size="sm">Settings</th>
<th style="width: 30.9378%; height: 44.7917px;" data-start="1072" data-end="1091" data-col-size="sm">Average FPS</th>






Valorant
High
400–460 FPS


League of Legends
Very High
350–420 FPS


CS:GO / CS2
High
420–480 FPS


Minecraft
Fancy
270–320 FPS


GTA V
High
180–220 FPS




 



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Is There a Bottleneck?
No significant bottleneck detected.
The i5-14400F pairs very well with the RTX 5070, delivering a balanced and stable performance.
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Cooling & Temperatures


CPU Temps: 45–70°C with good air cooling or mid-range liquid cooling


GPU Temps: 65–75°C during gaming; RTX 5070 performs well inside the case with proper airflow


No thermal issues with proper ventilation


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Stability & Power Supply


Moderate to slightly high power consumption


Recommended PSU: 650–750W, 80+ Gold or better


Excellent stability during extended gaming sessions and moderate workloads


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Final Recommendation
Recommended For:


Modern games at 1080p and 1440p with Ultra settings


Competitive gaming with very high FPS


4K gaming at medium to high settings


Video editing, streaming, and medium to professional creative workloads


Not Recommended For:


4K gaming at Ultra settings without compromises (requires a higher-tier GPU)


Very heavy 3D rendering or professional-level streaming