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Ryzen 9 3900XT vs Core i5-12400

Ryzen 9 3900XT vs Core i5-12400: game performance, price, value, and specification comparison. Select comparison game parameters.

Ryzen 9 3900XT

3.8 GHz | 12-core

AMD Ryzen 9 3900XT Logo
AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor

Buy for 292.79 on Amazon

In Stock

Updated 7238 minutes ago

vs
FPS Winner

Core i5-12400

2.5 GHz | 6-core

Intel Core i5-12400 Logo
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for 129.34 on Amazon

In Stock

Updated 7238 minutes ago

Ryzen 9 3900XT

3.8 GHz | 12-core

AMD Ryzen 9 3900XT Logo
AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor

Buy for 292.79 on Amazon

In Stock

Updated 7238 minutes ago

vs
FPS Winner

Core i5-12400

2.5 GHz | 6-core

Intel Core i5-12400 Logo
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for 129.34 on Amazon

In Stock

Updated 7238 minutes ago

Key Differences

In short, we have a clear winner — Core i5-12400 outperforms the more expensive Ryzen 9 3900XT on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-12400 is 546 days newer than the more expensive Ryzen 9 3900XT.

Advantages of Ryzen 9 3900XT

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 24 vs 12 threads

Advantages of Core i5-12400

  • Performs up to 4% better in DOOM Eternal than Ryzen 9 3900XT - 522 vs 502 FPS
  • Up to 56% cheaper than Ryzen 9 3900XT - $129.34 vs $292.79
  • Up to 57% better value when playing DOOM Eternal than Ryzen 9 3900XT - $0.25 vs $0.58 per FPS
  • Consumes up to 38% less energy than AMD Ryzen 9 3900XT - 65 vs 105 Watts
  • Works without a dedicated GPU, while AMD Ryzen 9 3900XT doesn't have integrated graphics
Calculator background
This is a free version of DOOM Eternal.
DOOM Eternal

DOOM Eternal

Resolution

1920 x 1080

Game Graphics

Nightmare

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

Desktop • Jul 7th, 2020


FPS

502

96%

Value, €/FPS

€0.58/FPS

43%

Price, €

€292.79

44%

AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor

Buy for 292.79 on Amazon

In Stock

Updated 7238 minutes ago

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

522

100%

Value, €/FPS

€0.25/FPS

100%

Price, €

€129.34

100%

FPS and Value Winner

Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz

Buy for 129.34 on Amazon

In Stock

Updated 7238 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Nightmare

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

Desktop • Jul 7th, 2020

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022

Geekbench 5 Benchmarks

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

Desktop • Jul 7th, 2020


Single-Core

1729

79%

Multi-Core

10030

100%

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


Single-Core

2179

100%

Multi-Core

8847

88%

AMD Ryzen 9 3900XT Logo

Ryzen 9 3900XT

vs
Intel Core i5-12400 Logo

Core i5-12400

Jul 7th, 2020
Jan 4th, 2022
Ryzen 9Core i5
MatisseAlder Lake
AMD Socket AM4Intel Socket 1700
Desktop
Desktop
12
6
24
12
3.8 GHz
2.5 GHz
4.7 GHz
4.4 GHz
105 W
65 W
7 nm
10 nm
39.0x
25.0x
None
UHD Graphics 730
Yes
No

PCs Using Ryzen 9 3900XT or Core i5-12400

With selected game settings

Popular Ryzen 9 3900XT and Core i5-12400 Comparisons

Compare 2 Processors in Games

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

180.17

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

108.01

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

251.31

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

130.02

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.09

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

166.67

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D
Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

158.51

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i7-12700K Logo
Core i7-12700K

175.68

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i7-14700K Logo
Core i7-14700K

296.35

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.19

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

104.26

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

446.27

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

265.72

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i9-12900K Logo
Core i9-12900K

251.35

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700X3D Logo
Ryzen 7 5700X3D
Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i5-13400F Logo
Core i5-13400F

765.76

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i5-12600KF Logo
Core i5-12600KF

129.56

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

114.41

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.12

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i5-12600K Logo
Core i5-12600K

155.86

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i7-13700K Logo
Core i7-13700K

279.28

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i9-14900KF Logo
Core i9-14900KF

375.64

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i7-14700F Logo
Core i7-14700F

246.11

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i7-14700KF Logo
Core i7-14700KF

288.28

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i3-12100F Logo
Core i3-12100F

69.19

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 7 8700G Logo
Ryzen 7 8700G

229.73

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
Intel Core i9-14900K Logo
Core i9-14900K

390.09

Intel Core i5-12400 Logo
Core i5-12400

129.34

vs
AMD Ryzen 9 7950X3D Logo
Ryzen 9 7950X3D

671.13

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

180.17

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

108.01

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

251.31

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

130.02

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.09

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

166.67

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D
AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

158.51

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i7-12700K Logo
Core i7-12700K

175.68

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i7-14700K Logo
Core i7-14700K

296.35

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.19

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

104.26

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

446.27

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

265.72

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i9-12900K Logo
Core i9-12900K

251.35

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 5700X3D Logo
Ryzen 7 5700X3D
AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i5-13400F Logo
Core i5-13400F

765.76

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i5-12600KF Logo
Core i5-12600KF

129.56

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

114.41

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.12

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i5-12600K Logo
Core i5-12600K

155.86

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i7-13700K Logo
Core i7-13700K

279.28

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i9-14900KF Logo
Core i9-14900KF

375.64

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i7-14700F Logo
Core i7-14700F

246.11

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

292.79

vs
Intel Core i7-14700KF Logo
Core i7-14700KF

288.28

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