This overview first appeared in concern 361 of PC Pro.
PCSpecialist’s Quantum Goliath R is an outlier on this group take a look at of workstations, as one among two programs equipped with consumer-grade moderately than skilled graphics. However that doesn’t imply it’s only a gaming PC. Sure kinds of content material creators – notably sport builders – desire this anyway.
The GPU in query is an extremely potent Asus TUF GeForce RTX 4090 OC Version. This sports activities 16,384 CUDA cores, which is nearly as many because the Nvidia RTX 6000 Ada Era and greater than another Nvidia card right here. There’s 24GB of GDDR6X reminiscence with 1,008GB/sec of bandwidth, which can also be the very best within the Labs.
PCSpecialist has additionally gone for one of the best with the CPU, an Intel Core i9-14900KS. That’s one rung up from the 14900K offered by InterPro. The 14900KS equally offers eight P-cores (with multithreading) and 16 E-cores (with out) and has the identical 3.2GHz base clock for the P-cores, with 2.4GHz for the E-cores. Nevertheless, the P-cores go all the way in which as much as 6.2GHz in Thermal Velocity Increase mode, in comparison with 6GHz for the 14900K, and the E-cores will hit 4.5GHz as a substitute of 4.4GHz.
The reminiscence allocation can also be surprisingly excessive for a system on this value bracket – 192GB in whole, made up of 4 48GB DDR5 DIMMs working at 5,200MHz. That leaves no room for upgrades on the Asus ProArt Z790-Creator WiFi motherboard, however you received’t must anyway.
Like PCSpecialist’s costlier entry this month, the Quantum Goliath R opts for a quick boot drive and slower however extra capacious information drive. In truth, they’re the identical drives because the Zircon Extreme. The 4TB Samsung 990 Professional NVMe M.2 gadget for operating system and apps runs at PCI Specific 4 speeds to ship sustained studying of seven,132MB/sec and sustained writing of 6,846MB/sec with CrystalDiskMark 8. The bigger 10TB information drive is a Seagate IronWolf Pro, geared toward business-grade use. This 7,200rpm SATA disk offers studying at 268MB/sec and writing at 264MB/sec – quick for a mechanical disk however pedestrian in comparison with any SSD.
These elements are built-in right into a Corsair 5000D Airflow chassis. It is a nice-looking case however comparatively orthodox in design, with a tempered glass aspect. It’s designed for optimum airflow (therefore the title) and has mounts for as much as 4 2.5in SSDs and two 3.5in drives. PCSpecialist has included a 1,000W Corsair RMx Sequence PSU, which is reassuring contemplating how a lot electrical energy the graphics card by itself will draw at full pelt.
The Quantum Goliath R makes good use of its Intel Core i9’s efficiency. The PC Professional media benchmarks rating of 841 isn’t far off that offered by the 32-core AMD Ryzen Threadripper programs this month, and approach forward of different PCs within the £4,500 value class. The image-editing results of 306 was second quickest, whereas 816 in video encoding was solely overwhelmed by the monster 64-core Armari system. A multitasking rating of 1,035 was very near 32-core programs. With 24 cores and 32 threads, the Core i9 managed solely 2,092 in Maxon Cinebench 2024 multi-CPU rendering, however that was one of the best on this value class, though the Blender Gooseberry render took 318 seconds, notably behind Armari’s £4,500 system.
The buyer-grade graphics have strengths and weaknesses. With the 3D animation workloads in SPECviewperf 2020 it flies, delivering 308 in 3dsmax-07 and 893 in maya-06. Nevertheless, it’s not so nice for CAD or engineering. Whereas 166 in catia-06 and 162 in creo-03 are good, and 738 in solidworks-07 is great, 54 in snx-04 is about ten instances slower than knowledgeable card.
The GPU compute checks present the complete energy of this accelerator, nonetheless, with an enormous 34,082 within the Geekbench ML AI inference take a look at and 31,154 with LuxMark 3.1 OpenCL. The Blender Gooseberry body rendered in simply 61 seconds with CUDA, which is the quickest we’ve ever seen.
The PC Specialist Quantum Goliath R is greatest averted with this graphics alternative in the event you run Siemens NX software program. However in the event you’re a sport developer, SolidWorks CAD artistic or 3D animator, the efficiency, large reminiscence and capacious storage make it extremely really helpful.
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