Axis Q6075-E vs Geovision SD4825W-IR00: Specification Comparison
Both the Axis Q6075-E (01752-004) and the Geovision SD4825W-IR00 (84-SD4825W-IR00) are outdoor PTZ speed-dome cameras targeting perimeter and wide-area surveillance, each delivering 4MP-class imaging with optical zoom, H.265 compression, and PoE power. This comparison evaluates their sensor, optics, environmental ratings, power requirements, and integration capabilities to help installers and IT buyers determine which platform better fits a given deployment scenario.
In This Guide
How do the imaging specs compare?
The Axis Q6075-E uses a 1/2.8-inch CMOS sensor and records at up to 1920×1080 (Full HD) at 50/60 fps. Its 4.25–170 mm varifocal lens delivers 40x optical zoom plus 12x digital zoom, covering a horizontal field of view of 65.1° at wide end down to 2.00° at full telephoto. Lightfinder 2.0 holds color imaging at a specified minimum illumination of 0.1 lux, supplemented by a Day/Night mechanical IR-cut filter. Wide Dynamic Range (WDR) is specified. The Geovision SD4825W-IR00 is specified at 4MP resolution with a 25x optical zoom lens; no focal length in millimeters, sensor size, or numeric minimum illumination (only 'Super Low Lux') is provided in the available spec data.
On optical reach, the Q6075-E's 40x zoom versus the SD4825W-IR00's 25x zoom is a significant difference for long-distance identification applications. The Q6075-E's max resolution is specified as 1920×1080 at 60 fps; the SD4825W-IR00 is listed as 4MP but no frame rate figure is provided in the available specs. The SD4825W-IR00 includes active IR illumination (spec lists 'IR; Super Low Lux'), while the Q6075-E relies on Lightfinder 2.0 and Day/Night optics with no IR illuminator specified in the provided data.
What about installation and environment?
The Axis Q6075-E carries IP66 and IK10 ratings, confirming dust-tight, high-pressure water resistance, and resistance to 20-joule mechanical impacts — a meaningful specification for exposed outdoor or vandal-risk locations. Its operating temperature range is specified as -50 °C to +50 °C, supporting extreme cold deployments. The camera weighs 3.75 kg (8.3 lb) with dimensions of Ø232×271 mm and is noted as outdoor-ready. Power is specified as High PoE (802.3af Class not stated; 'High PoE' implies Class 4 or higher) as well as 110V AC in the spec data.
The Geovision SD4825W-IR00 specifies PoE+ (802.3at) for power delivery, enabling single-cable installation on standard 802.3at-capable switches or injectors. Mount styles listed are wall and ceiling. No IP rating, IK rating, operating temperature range, weight, or dimensions are present in the available spec data for the SD4825W-IR00, which limits direct environmental comparison.
Which fits your VMS and analytics better?
The Axis Q6075-E specifies ONVIF compliance and supports VAPIX open API integration, enabling broad VMS compatibility. Edge analytics listed include AXIS Motion Guard, AXIS Fence Guard, and AXIS Loitering Guard, all running on-board. The camera includes Autotracking 2, orientation-aid PTZ, and guard-tour (preset position tour) functions. Audio support is specified. Security features include Signed Firmware, Secure Boot, and a TPM module. On-board storage is listed as part of the spec set (512 MB Flash noted; no SD card slot is explicitly specified in provided data). Zipstream (Axis's GOP-adaptive bitrate compression) is listed alongside H.264 and H.265.
The Geovision SD4825W-IR00 specifies ONVIF compliance and compatibility with Geovision GV-Control Center VMS. No edge analytics, audio support, on-board storage, guard-tour, autotracking, or cybersecurity feature specifications (signed firmware, secure boot, TPM) are present in the available spec data. H.265 and H.264 compression are both listed.
Which should you choose: the Q6075-E or the SD4825W-IR00?
Our take: The Q6075-E is the stronger choice when long optical reach, extreme-environment durability, and deep on-camera analytics are required. Three concrete spec deltas stand out: the Q6075-E delivers 40x optical zoom versus the SD4825W-IR00's 25x, nearly doubling telephoto reach for distance identification; the Q6075-E carries IP66 and IK10 environmental ratings and a -50 °C to +50 °C operating range, while the SD4825W-IR00 provides no comparable environmental ratings in the available spec data; and the Q6075-E ships with on-board edge analytics (Motion Guard, Fence Guard, Loitering Guard, Autotracking 2) and cybersecurity features (Signed Firmware, Secure Boot, TPM) that are absent from the SD4825W-IR00's published specifications. The SD4825W-IR00 may suit cost-sensitive deployments on Geovision GV-Control Center platforms where active IR illumination is a priority and the missing environmental specs are confirmed acceptable through Geovision's full datasheet.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Axis Q6075-E | Geovision SD4825W-IR00 |
|---|---|---|
| Resolution | 1920×1080 (Full HD) | 4MP (no pixel dimension specified) |
| Image Sensor Size | 1/2.8" | — |
| Sensor Type | CMOS | — |
| Optical Zoom | 40x | 25x |
| Focal Length | 4.25–170 mm | — |
| Digital Zoom | 12x | — |
| Min Illumination | 0.1 lux (color) | Super Low Lux (no numeric value specified) |
| IR Illumination | Not specified | Yes (IR) |
| Wide Dynamic Range | WDR | WDR |
| Max Frame Rate | 50/60 fps | — |
| Video Compression | H.265; H.264; Zipstream | H.265; H.264 |
| IP Rating | IP66 | — |
| IK / Impact Rating | IK10 | — |
| Operating Temperature | -50 °C to +50 °C | — |
| Power Input / PoE Class | High PoE; 110V AC | PoE+ (802.3at) |
| Pan Range | 360° endless | — |
| Tilt Range | 220° | — |
| Edge Analytics | Motion Guard; Fence Guard; Loitering Guard; Autotracking 2 | — |
| Audio Support | Yes | — |
| ONVIF | Yes | Yes |
| Secure Boot / Signed FW / TPM | Yes / Yes / Yes | — |
| Weight | 3.75 kg (8.3 lb) | — |
| Dimensions | Ø232×271 mm | — |
| Warranty | 3-year | — |
Frequently Asked Questions
Which should you choose: the Q6075-E or the SD4825W-IR00?
The Q6075-E is the stronger choice when long optical reach, extreme-environment durability, and deep on-camera analytics are required. Three concrete spec deltas stand out: the Q6075-E delivers 40x optical zoom versus the SD4825W-IR00's 25x, nearly doubling telephoto reach for distance identification; the Q6075-E carries IP66 and IK10 environmental ratings and a -50 °C to +50 °C operating range, while the SD4825W-IR00 provides no comparable environmental ratings in the available spec data; and the Q6075-E ships with on-board edge analytics (Motion Guard, Fence Guard, Loitering Guard, Autotracking 2) and cybersecurity features (Signed Firmware, Secure Boot, TPM) that are absent from the SD4825W-IR00's published specifications. The SD4825W-IR00 may suit cost-sensitive deployments on Geovision GV-Control Center platforms where active IR illumination is a priority and the missing environmental specs are confirmed acceptable through Geovision's full datasheet.
Is the Q6075-E or SD4825W-IR00 better for low-light performance?
Based on available specs, the Q6075-E specifies a minimum illumination of 0.1 lux in color mode via Lightfinder 2.0 with a Day/Night IR-cut filter — a concrete, testable number. The SD4825W-IR00 lists 'Super Low Lux' and active IR illumination but provides no numeric lux figure in the available spec data. The SD4825W-IR00's IR illuminator gives it a potential advantage in zero-light or near-zero-light conditions; the Q6075-E's 0.1 lux color performance is verifiable from spec, but no IR illuminator is listed for it.
Which camera is easier to install on a standard PoE switch?
The Geovision SD4825W-IR00 specifies PoE+ (802.3at), which is supported by most current mid-range managed switches without additional hardware. The Axis Q6075-E specifies 'High PoE,' which typically implies a power draw above standard 802.3at (30 W); confirm your switch or midspan injector supports the required wattage before installation, or use the specified 110V AC power option.
Does either camera support third-party VMS integration?
Both cameras specify ONVIF compliance, which provides baseline compatibility with most enterprise VMS platforms. The Q6075-E additionally exposes the VAPIX open API for deeper integration. The SD4825W-IR00 lists compatibility with Geovision GV-Control Center; no additional open-API specification is present in the available spec data.
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