Radeon RX 7800 XT + Core Ultra 5 245K: how do they pair? is there a gaming bottleneck?
Compatibility analysis, performance by resolution and total build price.
The Arrow Lake Core Ultra 5 245K pairs well with the RX 7800 XT. A modern LGA1851 platform with room for future GPU upgrades.
What gaming experience can you expect?
This combination's strength is 1440p. With ~72 fps at Ultra you'll enjoy demanding AAA titles — Cyberpunk 2077, Black Myth: Wukong, Alan Wake 2 — with high visual quality and no compromises. At 1080p you have even more headroom (~98 fps), enough to take advantage of a 75–144 Hz monitor. The Core Ultra 5 245K is no bottleneck: with only a 2% bottleneck, the GPU runs at full speed in all scenarios.
1080p · Ultra
~98
fps
very smooth1440p · Ultra
~72
fps
smooth4K · Ultra
~44
fps
limitedWho makes sense for this build?
1440p gaming
~72 fps in AAA Ultra. Makes the most of a 144 Hz QHD monitor.
€/performance ratio
GPU + CPU for ~705 €. Hard to beat in this price range.
Radeon RX 7800 XT + Core Ultra 5 245K performance by game type
Not all games demand the same. Here's how this combination performs by genre.
Esports & competitive
Valorant · CS2 · Fortnite · Apex
Outstanding performance. Ideal for a 144–240 Hz monitor.
AAA open world
Cyberpunk 2077 · Elden Ring · RDR2
Smooth 1440p in very demanding titles.
AAA shooters
Call of Duty · Battlefield · The Finals
Well above 60 fps at 1080p. Solid gaming without adjustments.
RPG & strategy
Baldur's Gate 3 · Warhammer 40K · Crusader Kings
These genres depend more on CPU than GPU. This combination performs especially well.
* Estimated FPS at 1080p Ultra unless noted. Varies by title and specific settings.
When does it make sense to upgrade this build?
GPU — Radeon RX 7800 XT
The Radeon RX 7800 XT performs well today, but in 1–2 years the most demanding games will pressure its 16 GB of VRAM. A jump to the mid-high range will be interesting.
CPU — Core Ultra 5 245K
The Core Ultra 5 245K is not the bottleneck in this build. When you upgrade the GPU, this processor will still be valid.
GPU
Radeon RX 7800 XT
- VRAM
- 16 GB
- Power draw
- 263 W
- 3DMark TS
- 17,500
- FPS 1080p ★
- ~98 fps
- FPS 1440p ★
- ~72 fps
- FPS 4K ★
- ~44 fps
- Indicative price ES
- ~420 €
Processor
Core Ultra 5 245K
- Cores
- 14
- Boost
- 5.2 GHz
- Socket
- LGA1851
- Power draw
- 125 W
- Gaming score
- 76/100
- Indicative price ES
- ~285 €
Recommended complete build
RAM
32 GB DDR5-6000 (2×16 GB)
95 €
SSD
1 TB NVMe Gen4
82 €
Main components (GPU + CPU + RAM + SSD)
* Indicative price. Excludes motherboard, case, PSU and cooling.
FAQ — Radeon RX 7800 XT + Core Ultra 5 245K
Is there a bottleneck between the Radeon RX 7800 XT and the Core Ultra 5 245K?
The Arrow Lake Core Ultra 5 245K pairs well with the RX 7800 XT. A modern LGA1851 platform with room for future GPU upgrades. The verdict is "Perfect match" with a 2% estimated bottleneck.
How much does the full build with Radeon RX 7800 XT and Core Ultra 5 245K cost?
The full build with Radeon RX 7800 XT, Core Ultra 5 245K, 32 GB DDR5-6000 (2×16 GB) and 1 TB NVMe Gen4 has an estimated cost of ~882 €. Prices are indicative and may vary.
At what resolution does this combination perform best?
The Radeon RX 7800 XT + Core Ultra 5 245K combination is optimised for 1440p.
Does the Core Ultra 5 245K limit the Radeon RX 7800 XT in gaming?
No. The Core Ultra 5 245K does not limit the Radeon RX 7800 XT: there is only a 2% bottleneck, which is imperceptible in practice.