Nvidia’s RTX 3080 Delivers the Pace

The PC Specialist Obsidian I is the primary overview system to reach at Tech Advisor with an Nvidia GeForce RTX 3080, and this fearsome Ampere GPU is paired with an Intel Core i7-10700KF processor, a super-fast SSD and a great deal of RGB LEDs.

Surprisingly, the PC Specialist Obsidian I solely prices £1,899. That’s nonetheless an enormous quantity to spend on a PC, but it surely’s comparatively inexpensive contemplating the sheer efficiency on provide – particularly when you think about {that a} PC like this may preserve you gaming easily for years.

Design & Construct

The high-end {hardware} is packed inside a Lian Li Lancool II. It’s a daring, spectacular case – the entrance panel is dominated by strips of mesh which are illuminated by RGB LEDs, and each side have tempered glass panels on hinges – which makes it simpler to get inside. There are buttons on high of the chassis to change the lighting, and construct high quality is large: the glass, steel and plastic are rock-solid.

The decrease thirds on each side of the case are lined with modern steel shrouds. They’re hinged, and flipping them down reveals some further options, like exhausting disk and SSD mounts. They’re a sensible addition, though these hinges are the one weak level on this case – they’re a bit too flimsy.

PC Specialist has performed a superb job on the inside. On the entrance, the cabling is neat, with easy accessibility out there to the elements, and the tidy cabling on the rear is paired with steel covers that preserve the whole lot obscured. The Lancool has magnetic mud covers, three 3.5in exhausting disk caddies, and 120mm consumption and exhaust followers. There are solely minor points: there’s no USB-C, these exhausting disk caddies don’t have tool-free set up, and the 240mm PC Specialist FrostFlow CPU cooler blocks the highest of the motherboard.

These issues are all manageable, and this inside is much better than the case supplied within the rival Alienware Aurora R10 system – that chassis is ugly, untidy and has fewer improve choices. You additionally get a greater guarantee with the PC Specialist – it’s a three-year deal, whereas the Aurora solely included a 12 months of protection.

When you want peripherals, head right here for the decide of the perfect gaming mice.

Specs & Efficiency

The star of the present right here is the Nvidia GeForce RTX 3080. The brand new Ampere structure delivers sensible upgrades to rasterization and CUDA cores, and it upgrades the RT and Tensor cores – the bits of the cardboard that make Ray Tracing and DLSS work.

These enhancements translate to fearsome numbers: this new card serves up a monster 8,704 CUDA cores, 10GB of devoted reminiscence and a throughput of 29.77 TFLOPS – examine that to the two,944 cores, 8GB of reminiscence and 10 TFLOPS of the previous RTX 2080. The PC Specialist’s card is made by Gigabyte, and it’s been overclocked too – the unique increase velocity of 1,710MHz has been improved to 1,800MHz.

The GPU is joined by an Intel Core i7-10700KF. It’s an eight-core processor with Hyper-Threading and the Intel Rocket Lake structure, and it has respectable base and increase speeds of three.8GHz and 5.1GHz.

There’s 16GB of dual-channel reminiscence, and there’s a 1TB Samsung 970 Evo Plus SSD and a 1TB exhausting disk. That SSD delivered learn and write speeds of three,549MB/s and three,144MB/s, that are excellent. The Corsair RM750x PSU is nice, too: it’s modular, highly effective and has an 80 Plus Gold effectivity certification.

All the pieces connects to an Asus ROG Strix Z490-F Gaming. It’s a superb motherboard: it has two spare reminiscence slots, a free M.2 connector, and respectable ALC1220 audio. It pairs these typical options with some future-proofed additions, like fast 2.5Gbps Ethernet, an additional four-pin CPU energy connector and an on-board Thunderbolt header.

On the rear, it’s obtained eight USB ports, together with a Kind-C socket. There are solely a handful of disappointments: the reliance on Intel {hardware} means no PCI-E four help, dual-graphics isn’t an possibility, and there’s no super-fast USB 3.2 Gen 2×2. Wi-fi web can also be lacking, and PC Specialist’s included single-band 802.11n wi-fi card is outdated and disappointing.

Nvidia’s new card delivers stupendous velocity. I ramped Wolfenstein as much as 4K and with Extremely settings and the PC Specialist romped by way of with a mean of 158fps – and a shocking minimal of 123fps. Within the trickier Far Cry New Daybreak when working at 4K and Extremely settings, the Obsidian nonetheless averaged 96fps. Theoretical checks spotlight the ability on provide – the RTX 3080 scored 66,765 in 3D Mark Sky Diver, which is greater than 10,000 factors past the closest challenger.

There isn’t a lot you possibly can’t do with this PC. It’ll play immediately’s high titles at 4K at butter-smooth framerates – and tomorrow’s video games, too. It’ll deal with widescreen shows and VR headsets, and esports titles on the speeds required for 240Hz and 300Hz screens.

Conversely, in the event you’re solely seeking to play video games at 1080p, or in the event you solely wish to play mainstream esports, then you definately don’t want to purchase the RTX 3080 – it’s overkill.

The processor is okay – simply adequate for gaming, mainstream work, photo-editing and esports streaming – however it could actually’t compete with AMD. In Geekbench, as an example, it scored 8,871 – a stable outcome. However a comparable CPU just like the AMD Ryzen 7 3800X is marginally sooner, and the Alienware’s Ryzen 9 3900X scored past 10,000 factors.

AMD has simply launched newer chips which are even faster: the Ryzen 7 5800X scores greater than 10,000 factors, and the Ryzen 9 5900X scores greater than 13,000 factors. The Intel chip isn’t dangerous, however you’ll get extra energy from AMD – relying on how a lot you wish to spend.

The Obsidian is an efficient thermal performer – even within the hardest checks it solely produced a refined fan rumble, and a headset or audio system will simply masks it. The elements are by no means too scorching, both.

Try another choices in our greatest gaming PC chart.

Value & Availability

The PC Specialist Obsidian I prices £1,899, which is superb worth when in comparison with rivals. The Alienware Aurora R10 is the Intel-based model, and it’ll value you a whopping £2,449 for a specification that mirrors the PC Specialist – and in a PC that may’t match the Obsidian in the case of options.

If you need an AMD-based Alienware, it’ll value you £1,994 for a rig with a Ryzen 7 3800X and an RTX 3080, and £2,499 to improve to a Ryzen 9 3900X.

If you need a system with an RTX 3080 and a type of new AMD Ryzen 5000-series CPUs, anticipate to pay just a little greater than the Obsidian: a rig with a Ryzen 7 5800X will doubtless value just a little greater than £2,000, and a PC with the Ryzen 9 5900X might be nearer to £2,500. However you’ll get much more CPU energy.

And, as ever, PC Specialist’s rig might be totally customised – useful if you wish to improve some areas of the system or avoid wasting money by slicing again elsewhere.

Try our chart of the perfect gaming PCs to see what else there’s to select from.


The PC Specialist Obsidian I is spectacular. The overclocked Nvidia GeForce RTX 3080 delivers large energy – this new GPU will deal with nearly any gaming activity, proper as much as working next-gen 4K avid gamers easily.

Elsewhere, the remainder of the elements are wonderful – if not ground-breaking – and the case is sturdy, handsome and tidy.

When you’re trying to find a high-end gaming system at a superb value, the PC Specialist Obsidian I is a incredible possibility. I’d solely advise you look elsewhere if you might want to deal with work duties, too – as a result of an AMD processor might be higher.

PC Specialist Obsidian I: Specs

Processor: 3.8GHz Intel Core i7-10700KF
Graphics: Nvidia GeForce RTX 3080 10GB
Reminiscence: 16GB 3,200MHz DDR4
Storage: 1TB Samsung 970 Evo Plus SSD, 1TB Seagate Barracuda exhausting disk
Ports: Entrance: 2 x USB 3.2 Gen 1, 1 x audio
rear: Three x USB 3.2 Gen 2, 1 x USB 3.2 Gen 2 Kind-C, 2 x USB 3.2 Gen 1, 2 x USB 2, 1 x optical S/PDIF, 5 x audio
PSU: Corsair RM750x 750W
Networking: 2.5Gbps Ethernet, Single-band 802.11n wi-fi
Case: Lian Li Lancool II
Guarantee: 3yr Labour (1mth C&R, 1yr elements)


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