The Dell Precision 7875 is a configurable, high-end tower workstation built for workloads that can use workstation-class CPUs, professional GPUs, and substantial memory and storage. Its strongest case is not a promise that every application will run faster: an independent 2024 test found that results varied sharply by application, and a second GPU helped some compute workloads but not others. Consider it when your software and workload can use the hardware you plan to buy, and verify the exact configuration and current regional price before ordering.
What is the Precision 7875?
The Precision 7875 is a professional tower platform rather than one fixed specification. Dell’s current U.S. product page lists AMD Ryzen Threadripper PRO 7000 WX and 9000 WX processor options, multiple professional graphics choices, and Windows 11 Pro, Ubuntu 24.04 LTS, and Red Hat Enterprise Linux 9.6 options. It also lists 1000W and 1350W chassis configurations. The available choices can change, so confirm the processor, GPU, operating system, power supply, and other components in the Dell Precision 7875 Tower Workstation configurator for your market.
Dell’s 7000 WX generation specification sheet describes processors from 12 cores up to 96 cores and 192 threads, DDR5 ECC memory up to 2TB, and several NVIDIA RTX/A and AMD Radeon Pro graphics options. These are platform and generation specifications, not a guarantee that every part is currently selectable in every region. Dell’s engineering overview also identifies PCIe Gen 4.0 and Gen 5.0 support and eight-channel memory; treat these as manufacturer specifications, not independent performance findings.
How did the tested system perform?
StorageReview published its hands-on review on February 13, 2024, after using a system in its lab for several weeks. Its results apply to that test configuration and software versions, not to every Precision 7875. The review unit had a 96-core/192-thread AMD Ryzen Threadripper PRO 7995WX, Windows 11 Pro, a 1350W chassis, 128GB of DDR5-4800 memory in an 8×16GB arrangement, two 48GB NVIDIA RTX 6000 Ada GPUs, two 1TB M.2 SSDs in RAID 0, and an 8X 9.5mm optical drive.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Benchmark results depend on the application
| Test | Reported result | What it does—and does not—show |
|---|---|---|
| SPECworkstation 3 | The 7875 scored 13.72 in Product Development, compared with 11.91 for the HP Z6 G5 A. It scored lower than that HP in Life Sciences, Financial Services, and GPU Compute. | Performance varied across workload categories. StorageReview described the two systems’ hardware as broadly similar, with overall results close. |
| Blender 4.0 | Monster, Junkshop, and Classroom results were described as broadly close. The second GPU did not improve the 7875’s scores. | This test did not benefit from SLI; the result is not a claim about every Blender workflow or GPU-rendering setup. |
| LuxMark | The dual-RTX 6000 Ada 7875 scored substantially higher than a single-RTX 6000 Ada comparison system. The reviewer reported no score drop with SLI disabled. | This demonstrates an advantage in this particular GPU-compute benchmark, not universal scaling in software that can use two GPUs. |
| SPECviewperf 2020 | In some viewsets, the 7875 with SLI enabled scored lower than the same system with SLI disabled. | Multi-GPU and SLI configurations do not automatically improve professional graphics results. |
| Cinebench R23, multi-core | Precision 7875: 96,501; HP Z6 G5 A: 100,562; Precision 7960: 58,774. | These are StorageReview’s 2024 results for its tested systems, not standardized scores for every configuration of these models. |
| Cinebench R23, single-core | Precision 7875: 1,761; HP Z6 G5 A: 1,709; Precision 7960: 1,689. | These results belong to the same review’s tested systems and test method; they should not be separated from that context. |
The results make the practical point clear: a 96-core CPU and two powerful GPUs are useful only when the target application can make use of them. StorageReview’s reviewer, Charles P. Jefferies, called it “one of our favorite high-end workstations” for demanding desktop AI or creative-professional applications. That is the reviewer’s judgment about the tested system, not a guarantee for all software or configurations.
Will a second GPU make your work faster?
Not necessarily. StorageReview saw a large advantage for the dual-GPU system in LuxMark, but no Blender 4.0 score improvement from the second card, and some SPECviewperf viewsets performed worse with SLI enabled than with it disabled. The useful question is not simply whether an application supports multiple GPUs; check whether the exact feature or workload you use scales across them, and whether its software version and driver settings support the intended configuration.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
- For GPU rendering or compute, look for results using the same application, version, scene or workload, GPU model, and GPU count you expect to use.
- For professional viewports, compare the relevant SPECviewperf viewsets or application-specific tests rather than relying on a single overall GPU claim.
- For CPU-bound work, assess thread scaling and single-thread responsiveness separately; the highest core count alone does not establish the best fit.
How much memory and expansion can it support?
Dell’s 7875 technical specification sheet lists up to 2TB of DDR5 ECC memory, and the platform is described as using eight-channel memory. The maximum is a manufacturer-listed platform limit, not proof that a particular configuration, memory arrangement, or local order option is available. Ask the seller or check the live configurator for the specific capacity, ECC memory modules, and supported arrangement on your quote.
StorageReview described a removable side panel, a front FlexBay, optional network cards, and the ability to use the tower vertically, on its side, or in a rack-mount installation. The exact expansion components and installation requirements depend on the selected configuration; verify them against the quote and the official technical documentation before planning a deployment.
Recommended Free Tools
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
What does the Precision 7875 cost?
When Dell’s U.S. product page was accessed for the information used here, it displayed a price of $4,757. Dell pricing, promotions, default selections, and regional availability can change, so treat that figure as a page snapshot, not a current universal price. StorageReview reported that its specific high-end test configuration cost more than $31,000. Those amounts refer to different configurations and sources at different times; they are not a like-for-like price comparison.
Who should consider buying one?
It may fit
- Teams whose engineering, scientific, AI, or creative-professional applications are validated for high-core-count Threadripper PRO processors, professional GPUs, and large ECC memory configurations.
- Workflows that need substantial expansion flexibility and can justify a workstation-class system configured around a specific workload.
- Buyers prepared to specify components against application requirements rather than choosing the maximum CPU or GPU count by default.
Think carefully if
- Your main application does not scale across many CPU cores or multiple GPUs; an expensive top-end configuration may not improve responsiveness or completion times.
- You need a precise system price, power draw, noise level, or long-term reliability estimate. The available review does not establish representative power consumption, failure rates, or noise levels across all configurations.
- You are comparing it with another workstation based on a single benchmark score. StorageReview’s findings varied by test, while no independent standardized 2026 comparison across the full model range is established here.
How to compare it with another workstation
Compare complete configurations and the software you actually run, not just model names. For a meaningful shortlist, line up the processor and core count, GPU model and number, memory capacity and ECC configuration, storage, operating system, and power supply. Then look for benchmark evidence from the same software version and workload. StorageReview’s 2024 figures offer a view of one high-end 7875 system against its tested HP Z6 G5 A and Precision 7960 systems, but they are not a current, standardized comparison of every available configuration.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
