Which graphics card suits Core i5-2500K

Which GPU Core i5-2500K can fully unlock and where you start overpaying for the graphics card — FPSHQ unified FPS model in demanding games.

Short answer

Core i5-2500K unlocks graphics cards up to the GeForce GTX 1660 Super level (about 9% CPU loss). The optimal no-waste pick is Radeon RX 580. GPUs faster than GeForce GTX 1660 Super will be held back by the CPU — you would pay for frames you never get.

Key numbers
Core i5-2500K gaming score2,250 / 10 000
Cores / threads4 / 4
SocketLGA1155
Fastest GPU without lossGeForce GTX 1660 Super
PSU for Radeon RX 580 + Core i5-2500Kfrom 500 W
data updated · Sources: methodology, bottleneck calculation, FPS model, PSU calculation

Three options: minimum, balanced, headroom

minimum CPU headroom
34FPS · 1080p
3%FPS loss
GPU utilisation: 97%
Price: —
balanced CPU headroom
34FPS · 1080p
3%FPS loss
GPU utilisation: 97%
Price: —
maximum Optimal
46FPS · 1080p
9%FPS loss
GPU utilisation: 91%
Price: —

Graphics cards on the scale for Core i5-2500K

Each dot is a graphics card (axis — FPSHQ GPU performance score, 0–10,000). Green — optimal, red — Core i5-2500K won’t unlock it, yellow — the CPU has lots of headroom. Resolution follows the GPU class.

Radeon RX 580GeForce GTX 1660 …010,000
Optimal Bottlenecked (overpaying for GPU) CPU headroom

Graphics card ranking for Core i5-2500K

Average FPS in demanding games (high) at the GPU-class resolution and the share of frames lost to the CPU.

Graphics card Year Resolution FPS FPS loss Verdict Price
GeForce RTX 3050 2022 1080p 51
14%
Bottlenecked (overpaying for GPU) —
GeForce GTX 1080 2016 1080p 51
14%
Bottlenecked (overpaying for GPU) —
GeForce GTX 1070 Ti 2016 1080p 50
13%
Bottlenecked (overpaying for GPU) —
Radeon RX 5600 XT 2020 1080p 49
12%
Bottlenecked (overpaying for GPU) —
GeForce GTX 1070 2016 1080p 47
10%
Bottlenecked (overpaying for GPU) —
GeForce GTX 1660 Super 2019 1080p 46
9%
Optimal —
GeForce GTX 1660 Ti 2019 1080p 44
7%
Optimal —
GeForce GTX 1660 2019 1080p 42
6%
Optimal —
Radeon RX Vega 64 2017 1080p 42
6%
Optimal —
GeForce GTX 1060 6GB 2016 1080p 38
4%
Optimal —
GeForce GTX 980 Ti 2014 1080p 38
4%
Optimal —
Radeon RX 5500 XT 2019 1080p 38
4%
Optimal —
Radeon RX Vega 56 2017 1080p 38
4%
Optimal —
Radeon RX 6500 XT 2022 1080p 35
4%
Optimal —
GeForce GTX 1650 Super 2019 1080p 35
3%
Optimal —
Radeon RX 590 2017 1080p 36
3%
Optimal —
Intel Arc A380 2022 1080p 34
2%
CPU headroom —
GeForce GTX 980 2014 1080p 33
2%
CPU headroom —
Radeon RX 5500 2019 1080p 33
2%
CPU headroom —
Radeon RX 580 2017 1080p 34
3%
CPU headroom —
GeForce GTX 1060 3GB 2016 1080p 34
3%
Optimal —
Radeon RX 480 2016 1080p 30
1%
CPU headroom —

FPS is the average across demanding games, high settings, 1080p; loss is the share of GPU frames taken away by the CPU (up to 144 FPS). No fresh store prices (last 30 days) in our database yet — prices are not shown.

Popular graphics cards with Core i5-2500K

Most searched graphics cards (Yandex queries) — average FPS in demanding games with Core i5-2500K.

GeForce RTX 506060 FPSGeForce RTX 507062 FPSGeForce RTX 406059 FPSGeForce RTX 307060 FPSGeForce RTX 5060 Ti61 FPSGeForce RTX 308061 FPSGeForce RTX 4060 Ti61 FPSRadeon RX 58034 FPSGeForce RTX 306058 FPSGeForce RTX 3070 Ti60 FPSGeForce RTX 305051 FPSGeForce RTX 5070 Ti62 FPS
GeForce RTX 5060 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 5070 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 4060 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 3070 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 5060 Ti + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 3080 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 4060 Ti + Core i5-2500K Bottlenecked (overpaying for GPU) Radeon RX 580 + Core i5-2500K CPU headroom GeForce RTX 3060 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 3070 Ti + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 3050 + Core i5-2500K Bottlenecked (overpaying for GPU) GeForce RTX 5070 Ti + Core i5-2500K Bottlenecked (overpaying for GPU)

FPS with Core i5-2500K and different graphics cards in popular games

FPSHQ unified model forecast, high settings; ● — real measurement, “CPU” — CPU-bound.

GameRadeon RX 580 · minimum
1080p
GeForce GTX 1660 Super · maximum
1080p
Cyberpunk 20772535
Counter-Strike 2130 CPU155 CPU
Dota 2145 CPU163 CPU
Minecraft97125 CPU
Grand Theft Auto V5874 CPU
League of Legends61 CPU73 CPU
Elden Ring3041 CPU
Grand Theft Auto IV2940 CPU

Average FPS, High preset. ● — real measurement (0 of 16 cells), the rest is the unified FPSHQ model; "CPU" — CPU-limited. How FPS is calculated

How resolution shifts the load: Radeon RX 580 + Core i5-2500K

The higher the resolution, the more work for the GPU and the smaller the CPU’s impact (average FPS in demanding games).

34FPS
1080p
CPU loss: 3%
25FPS
1440p
CPU loss: 0%
12FPS
4K
CPU loss: 0%

Key figures

Unique FPSHQ metrics from this page's data

2,250 / 10 000
Core i5-2500K gaming score
4 / 4
Cores / threads
LGA1155
Socket
GeForce GTX 1660 Super
Fastest GPU without loss
from 500 W
PSU for Radeon RX 580 + Core i5-2500K
In short

Which graphics card suits Core i5-2500K

The fastest card Core i5-2500K still unlocks is GeForce GTX 1660 Super (about 9% loss); the optimal pick is Radeon RX 580. Faster cards will be held back by the CPU.

Core i5-2500K gaming score
2,250 / 10 000
Cores / threads
4 / 4
Socket
LGA1155
Fastest GPU without loss
GeForce GTX 1660 Super
updated · source: FPSHQ model estimate

Frequently asked questions

Which graphics card suits Core i5-2500K?
The fastest card Core i5-2500K still unlocks is GeForce GTX 1660 Super (about 9% loss); the optimal pick is Radeon RX 580. Faster cards will be held back by the CPU.
Will Core i5-2500K bottleneck GeForce RTX 5060?
Yes: in demanding games (1080p) Core i5-2500K holds GeForce RTX 5060 back by about 37% — 60 FPS on average instead of 94.
What power supply do I need for Radeon RX 580 and Core i5-2500K?
500 W or more: about 370 W load, short spikes up to 444 W (FPSHQ unified PSU formula).
Why is the bottleneck judged on demanding games?
In esports titles running at 300+ FPS any CPU becomes the limit, so we judge GPU utilisation on popular demanding games (Cyberpunk 2077, Elden Ring, Grand Theft Auto IV, Max Payne 3) at 1080p, up to 144 FPS — a typical gaming monitor refresh rate.

Related calculations

Method: FPS — FPSHQ unified model (real measurements + regression), CPU limit — by CPU gaming score, resolution — by GPU class. methodology