When working with large video files, choosing the right hardware is critical for achieving the fastest possible video redaction speeds in CaseGuard. Different hardware components play different roles in overall performance, and selecting the right combination can save hours of processing time.
This article breaks down real-world test results from three different systems and explains which hardware components matter most for video redaction.
Hardware Test Comparison
| System |
Processor |
GPU |
Memory |
Storage |
Import Time |
Redaction Time |
Memory Utilization |
| System 1 |
Intel® Core™ Ultra 9 285H |
NVIDIA GeForce RTX 5060 Laptop GPU (8GB) |
32 GB |
954 GB SSD |
8 min |
1 hr 31 min 40 sec |
~57% |
| System 2 |
AMD Ryzen 5 3600 (6-core, 3.59 GHz) |
Radeon RX 5500 XT (4GB) |
16 GB |
932 GB SSD |
8 min |
1 hr 40 min 46 sec |
~43% |
| System 3 |
Intel® Core™ i9-14900KF |
NVIDIA GeForce RTX 5070 Ti |
32 GB |
2.75 TB SSD |
5 min |
17 min 22 sec |
~32% |
Key Observation
System 3 completed the same video redaction over one hour faster than System 1 and System 2.
This clearly shows that a stronger GPU, faster CPU, and larger SSD dramatically improve video redaction performance.
Test Findings: What Hardware Matters Most
1. GPU Performance (Graphics Card) — Most Important
The graphics card is the most crucial hardware component for video redaction. The GPU handles the AI-driven detection used to automatically find faces, license plates, and other objects. This means GPU power directly affects how fast a video is redacted.
- The GPU does most of the heavy lifting during redaction.
- AI detection runs significantly faster on powerful GPUs.
- Systems with weaker GPUs took over an hour longer to complete the same task.
- Recommendation: NVIDIA RTX series graphics card
2. CPU(Processor)
The CPU helps the system run smoothly and support the redaction process. A newer, faster processor helps, but it won’t make up for a weak graphics card.
- System 3’s Intel i9-14900KF significantly sped up both import and redaction
- Systems with older processors performed noticeably slower, even with decent GPUs
- Recommendation:
- Intel i7 / i9 (recent generation)
- AMD Ryzen 7 / 9 (recent generation)
3. RAM (Memory)
Memory helps your computer handle large videos without slowing down or freezing. While RAM does not impact redaction speed as much as the GPU, having enough memory prevents slowdowns and crashes.
- System 1 and System 3 both had 32 GB RAM, allowing for smoother processing
- System 2 had 16 GB RAM, which is workable but not ideal for long or high-resolution videos
- Recommendation:
- Minimum: 16 GB
- Recommended: 32 GB for fastest, most stable processing
4. Storage
Storage affects how quickly videos load into CaseGuard and whether you have enough space for large files. Bigger storage (1–2 TB or more) gives you room for large or multiple videos.
- A standard SSD is much faster than an old hard drive.
- Recommendation: get a fast SSD with at least 1 TB of space.
Conclusion
The right hardware makes a huge difference in CaseGuard video redaction. For the fastest and smoothest workflow:
- Graphics Card: A strong card speeds up AI detection.
- Processor: A modern processor keeps everything running smoothly.
- Memory: Enough memory prevents slowdowns and crashes.
- Storage: Fast, large storage helps videos load quickly and provides space for big files.
Even upgrading just one component, like the graphics card or storage, can save significant time. With the right setup, video redaction becomes faster, easier, and much more efficient.
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