Core i3-4340 + NVIDIA GTX 1660 Ti Bottleneck Analysis
The Core i3-4340 pairs excellently with the NVIDIA GTX 1660 Ti at every resolution (8% at 1080p, 5% at 1440p, 3% at 4K) - buy this combo for anything from competitive 1080p to 4K gaming.
Balance across resolutions
1080p
Balanced
1440p
Balanced
4K
Balanced
Benchmark data updated July 2026 · prices sync daily from retail feeds · how we score
Component scores below are out of 100 on our gaming-performance scale, weighted by how much each resolution leans on the CPU vs the GPU - the closer the two weighted scores, the more balanced the pairing.
1080p (Full HD)
Well BalancedEstimated AAA Game FPS
Based on gaming scores. Actual FPS varies by title.perfperformance
58
FPS
CPU limited
balancedbalanced
53
FPS
ultraultra
40
FPS
Great pairing! The Core i3-4340 and NVIDIA GTX 1660 Ti are well-matched at 1080p (Full HD). Both components will be utilized efficiently with minimal performance waste. This is an ideal combination for this resolution.
1440p (Quad HD)
Well BalancedEstimated AAA Game FPS
Based on gaming scores. Actual FPS varies by title.perfperformance
53
FPS
balancedbalanced
38
FPS
ultraultra
27
FPS
Great pairing! The Core i3-4340 and NVIDIA GTX 1660 Ti are well-matched at 1440p (Quad HD). Both components will be utilized efficiently with minimal performance waste. This is an ideal combination for this resolution.
4K (Ultra HD)
Well BalancedEstimated AAA Game FPS
Based on gaming scores. Actual FPS varies by title.perfperformance
34
FPS
balancedbalanced
23
FPS
ultraultra
17
FPS
Great pairing! The Core i3-4340 and NVIDIA GTX 1660 Ti are well-matched at 4K (Ultra HD). Both components will be utilized efficiently with minimal performance waste. This is an ideal combination for this resolution.
Will it run the games you play?
Pick your games for an estimated FPS at 1440p, high settings.
Valorant
137-185FPS
High-refresh
Counter-Strike 2
112-152FPS
High-refresh
Fortnite
Balanced settings, no Lumen
83-113FPS
Smooth
Marvel Rivals
78-106FPS
Smooth
Call of Duty: Warzone
49-67FPS
Playable
These are estimates, not benchmarks. Your actual frame rate depends on your exact settings, resolution scaling, drivers, and the scene on screen - treat these as a realistic ballpark at high settings, not a guarantee. Lower settings or upscaling (DLSS/FSR) push them higher; maxed-out ray tracing pushes them lower.
Core i3-4340 + NVIDIA GTX 1660 Ti
We do not recommend buying every part in this pairing today - the ones worth buying link out to retailers, and the rest point to current alternatives instead:
CPU · Score 23/100
Core i3-4340
LGA1150 · 54W TDP
GPU · Score 32/100
NVIDIA GTX 1660 Ti
6GB VRAM · 120W TDP · used / remaining stock
The NVIDIA GTX 1660 Ti is discontinued - its price is an estimate of the used / remaining-stock market, not current new-retail.
Specs Comparison
| Spec | Core i3-4340 | NVIDIA GTX 1660 Ti |
|---|---|---|
| Gaming Score | 23/100 | 32/100 |
| Benchmark Score | 15 | 29 |
| TDP | 54W | 120W |
| Price | Not recommended | Not recommended |
| Socket / VRAM | LGA1150 | 6GB |
| Release Year | 2013 | 2019 |
Finish the Build
You picked the Core i3-4340 + NVIDIA GTX 1660 Ti - these tools answer the next two questions with this exact pairing already filled in:
Complete the Setup
Core's sorted with the Core i3-4340 + NVIDIA GTX 1660 Ti. Here's the gear that actually changes how it feels to play:
Explore Related Pairings
Frequently Asked Questions
Is the Core i3-4340 a bottleneck for the NVIDIA GTX 1660 Ti?
No, the Core i3-4340 and NVIDIA GTX 1660 Ti are well-matched at 1440p with only a 5% difference. This is an excellent pairing.
What resolution is best for the Core i3-4340 + NVIDIA GTX 1660 Ti?
The Core i3-4340 and NVIDIA GTX 1660 Ti are most balanced at 4k with only a 3% bottleneck. At 1080p, bottleneck is 8%. At 1440p, it's 5%. At 4K, it's 3%.
Should I upgrade from the Core i3-4340 or NVIDIA GTX 1660 Ti?
Neither - this pairing is well-balanced. Only upgrade when you want to target a higher resolution or need more performance in specific games.
Want to test other parts? Use our free bottleneck calculator to compare any CPU and GPU pair.