CPU_VS_GPU / 2026-09-11
Intel Core i3-14100FvsAMD RX 9070 GRE
Complete bottleneck analysis at 1080p, 1440p, Ultrawide (UWQHD/SUWQHD), and 4K with estimated FPS for popular games.
8%
ESTIMATED GPU BOTTLENECK
Your GPU (RX 9070 GRE) is a slight limiting factor at 2560x1440, with limited real-world impact. Most titles will run smoothly.
Below 15% this is a normal imbalance: nothing needs changing to play well.
Load estimated by the model, not measured on your PC.
- PROCESSORIntel Core i3-14100F
- GRAPHICSAMD RX 9070 GRE
- MEMORY16GB DDR4/DDR5
- RESOLUTION2560x1440
Average across the demanding titles at 2560x1440.
Average across the competitive titles, where the processor leads.
What the build draws (430 W) plus headroom.
DEEP-DIVE ANALYSIS
GENERATED BY THE ENGINEThe Intel Core i3-14100F and the AMD RX 9070 GRE each bring their own character. Below you'll see whether the union is balanced or whether one component wastes the other, with estimated FPS, power draw and recommendations tailored to this specific pair.
Verdict: play this build at 1440p
At 1080p the Core i3-14100F becomes the limiting part (~16% CPU bottleneck), whereas at 4K the RX 9070 GRE is the limiting part (~42% GPU bottleneck). We put the target at 1440p: the highest of the usual 16:9 sizes where AAA titles still return 62 FPS, which is above 60. The table below breaks out all twelve resolutions on their own, ultrawide formats included.
Resolution reshuffles the priorities. At 1080p the Core i3-14100F's single-thread speed calls the shots; at 4K it's the raw muscle of the RX 9070 GRE that matters. That shift shows up in the numbers: 84% efficiency at 1080p versus 58% at 4K.
Translated into actual games: In esports titles like Valorant this pair flies — around 518 FPS at 1080p, plenty for a high-refresh monitor. At the other end, a demanding AAA like Alan Wake 2 drops to ~21 FPS at 4K, which is where the RX 9070 GRE's ceiling really shows. Overall, expect about 84 FPS average in AAA games at 1080p and around 41 FPS at 4K.
[CPU] Core i3-14100F
The Core i3-14100F (66/100 on the model's gaming scale) brings 4 cores and 8 threads and determines how many frames per second the system can prepare.
[GPU] RX 9070 GRE
The RX 9070 GRE (41/100 on the model's gaming scale) supplies the raster muscle of the build. Its 12 GB of GDDR6 set how far it can go on resolution and texture quality before video memory runs short.
Beyond the FPS: Both parts come from nearby generations, which usually means a natural pairing with no platform surprises. You're combining an Intel platform with an AMD GPU — a perfectly valid mix that imposes no penalty.
DO YOU NEED TO CHANGE ANYTHING?
At 1440p the RX 9070 GRE sets the frame rate, but only by 8%, which is inside the normal range. No card in our catalogue clears the bar we use for a recommendation: at least 25% more frames while the Core i3-14100F still keeps it fully fed. The closest, the NVIDIA RTX 5090, adds about 32% in this model. So there is no card we would tell you to buy for this pairing.
PRICE OF EACH PART
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SPECIFICATIONS
CATALOGUE DATA[CPU] Intel Core i3-14100F
- Cores4C / 8T
- Clock3.5 – 4.7 GHz
- TDP60 W
- SocketLGA1700
- Single-thread3,850
- Multi-thread15,300
- L3 cache12 MB
[GPU] AMD RX 9070 GRE
- VRAM12 GB GDDR6
- Memory bus192-bit
- TDP220 W
- G3D Mark24,257
- Memory bandwidth432 GB/s
BOTTLENECK BY RESOLUTION
SYNERGY · AVERAGE FPSYour CPU (Core i3-14100F) partially limits the RX 9070 GRE at 1920x1080. In CPU-heavy scenes you will lose frames. Consider a CPU upgrade or a higher target resolution.
Your GPU (RX 9070 GRE) is a slight limiting factor at 2560x1440, with limited real-world impact. Most titles will run smoothly.
Your GPU (RX 9070 GRE) is the limiting factor at 3440x1440 (Ultrawide 21:9). In graphically demanding titles you will see lower frame rates; a faster GPU would deliver a clear improvement.
Your GPU (RX 9070 GRE) severely limits the system at 5120x1440 (Super Ultrawide 32:9), leaving the Core i3-14100F heavily underused. A faster GPU would improve performance dramatically.
Your GPU (RX 9070 GRE) severely limits the system at 4K, leaving the Core i3-14100F heavily underused. A faster GPU would improve performance dramatically.
ESTIMATED FPS BY GAME
1920x1080SYSTEM DIAGNOSTICS
POWER · VRAM & PCIe · RAMPOWER ESTIMATION
The Core i3-14100F (60W) and RX 9070 GRE (220W) add up to roughly 280W under load. Adding 150W for the rest of the system gives 430W, and with a 30% transient margin, 600W is the safe figure.
VIDEO MEMORY AND PCIe
The RX 9070 GRE's memory bus (192-bit) and bandwidth (432 GB/s) describe its own video memory, meaning how fast the card reads its 12 GB of GDDR6, not the PCIe link to the processor. The PCIe link depends on the card, the processor and the motherboard slot together; our catalogue does not record PCIe generation or lane count, so the model does not estimate it. It matters most for cards with an eight-lane interface in older PCIe 3.0 boards: check the card's and the board's specifications.
SYSTEM MEMORY
This page assumes 16 GB in dual channel. At 1440p, the resolution recommended above, that meets the model's capacity target of 16 GB (enough for three in four of the games it covers), so more capacity would add little or nothing there. The target stays at 16 GB even at 4K, so a larger kit is for heavy multitasking or mods, not for these games. Memory speed and a second channel act on the processor's ceiling instead: they matter in the games the CPU limits, by an amount that depends on the game, and the calculator lets you enter your own kit.
HOW THIS PAGE IS CALCULATED
ENGINE v2026.08 · 2026-09-11CALCULATED, NOT WRITTEN
Every figure and every sentence comes from the same deterministic engine, driven by the catalogue specifications. That is what makes it reproducible: with the same engine version (2026.08) and the same catalogue, the same pairing always gives the same result. When either changes, the version and date above change with it, and the changelog says why.
WHERE THE DATA COMES FROM
Specifications come from the official AMD, Intel and NVIDIA datasheets together with PassMark and TechPowerUp. The gaming indices are calibrated against frame rates published by review outlets (TechPowerUp, TechSpot / Hardware Unboxed, Tom's Hardware, Gamers Nexus, Digital Foundry) rather than synthetic scores. That data is compiled, not measured here: this site runs no test bench of its own.
STATED LIMITS
Figures estimate native raster performance at high/ultra quality, with no ray tracing, upscaling or frame generation. We do not yet publish an externally validated error margin — the accuracy page states exactly where that stands.
* Affiliate disclosure: the Amazon links exist to show pricing. As an Amazon Associate we earn from qualifying purchases at no extra cost to you. Recommendation order is decided by the engine and does not depend on commission.
TRY WITH YOUR OWN HARDWARE
Customize RAM, resolution, and discover upgrade recommendations.
FREQUENTLY ASKED QUESTIONS
5Does the Intel Core i3-14100F bottleneck the AMD RX 9070 GRE?
At 1080p the Core i3-14100F becomes the limiting part (~16% CPU bottleneck), whereas at 4K the RX 9070 GRE is the limiting part (~42% GPU bottleneck). Overall, the GPU is the limit at high resolution, with 69% average efficiency across the 12 resolutions our model tests. The resolution we would target with this pair is 1440p, where AAA games average 62 FPS.
How many FPS do the Core i3-14100F and RX 9070 GRE get at 1080p?
At 1080p this combination averages about 84 FPS in AAA games and around 313 FPS in esports titles. In Valorant we estimate up to 518 FPS.
Is this pairing good for 4K gaming?
Playable rather than smooth: about 41 FPS on average in AAA titles at 4K, with the RX 9070 GRE setting the limit. Upscaling (DLSS, FSR or XeSS) or lower settings are the usual way to reach 60 FPS.
What power supply do I need for the Core i3-14100F and RX 9070 GRE?
With an estimated combined draw of 280W across CPU and GPU, we recommend at least a 600W 80+ Gold supply (ideally ATX 3.0) to run with headroom.
Is the RX 9070 GRE's 12 GB of VRAM enough?
12 GB covers all 11 tracked games at 1440p in the model; at 4K, 3 of them would need more, which costs frames or texture quality in those titles.