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Core i5-9400F


Description
We need your help: we don't have results in all modes. If you have a i5-9400F and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, AVX, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Core i5-9400F is a cpu manufactured by Intel that was released on January 2019. This model has 6 Coffee Lake-S cores , runs at 2900 MHz as base frequency and has a a thermal design power of 65 W.

The i5-9400F has 6x32+6x32 kB of cache L1, 6x256 kB of cache L2 and 9216 kB of cache L3.

Coffee Lake is the second refinement of Intel’s 14nm (Tri-Gate) technology. While it uses LGA1151 socket, it is incompatible with previous generations due to electrical changes in socket’s pins so these CPUs require Z370 chipset. This kind of generation introduced more cores in every range to compete with new AMD’s architecture. Coffee Lake uses DDR4 memory at 2400MHz for i3 and at 2666MHz for i5, i7 CPUs plus iGPU frequency has been increased 50MHz with respect to previous generation.

Specs
Official name
Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
CPUID
906ea
Core
Coffee Lake-S
Architecture
Base frecuency
2.9 GHz
Boost frecuency
4.1 GHz
Socket
LGA 1151
Cores/Threads
6/6
TDP
65 W
Cache L1 (d+i)
6x32+6x32 kB
Cache L2
6x256 kB
Cache L3
9216 kB
Release date
January 2019

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
Multithread
Test#1 (Integers)
27249
156443 (x5.7)
Test#2 (FP)
23812
138866 (x5.8)
Test#3 (Generic, ZIP)
5460
30349 (x5.6)
Test#1 (Memory)
12017
6435 (x0.5)
TOTAL
68539
332093 (x4.8)

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Core i5-9400F
Intel Core i5-9400F (This model)
 Mode AVX2 monothread  [68539 points]
 Mode AVX2 multithread  [332093 points]
 Mode FPU monothread  [38956 points]
 Mode FPU multithread  [155184 points]
 Mode AVX2 monothread  [69087 points +0.80%]
 Mode AVX2 multithread  [307524 points -7.40%]
 Mode AVX2 monothread  [65873 points -3.89%]
 Mode AVX2 multithread  [317328 points -4.45%]
 Mode AVX2 monothread  [67834 points -1.03%]
 Mode AVX2 multithread  [142546 points -57.08%]
 Mode FPU monothread  [43186 points]
 Mode FPU multithread  [137581 points]
 Mode AVX2 monothread  [75688 points +10.43%]
 Mode AVX2 multithread  [348529 points +4.95%]
 Mode AVX2 monothread  [67890 points -0.95%]
 Mode AVX2 multithread  [264484 points -20.36%]
 Mode FPU monothread  [41536 points]
 Mode FPU multithread  [163951 points]
 Mode AVX2 monothread  [75016 points +9.45%]
 Mode AVX2 multithread  [336092 points +1.20%]
 Mode AVX2 monothread  [68042 points -0.72%]
 Mode AVX2 multithread  [372188 points +12.07%]
 Mode FPU monothread  [33789 points]
 Mode FPU multithread  [108015 points]
 Mode AVX2 monothread  [50504 points -26.31%]
 Mode AVX2 multithread  [176348 points -46.90%]
 Mode AVX2 monothread  [60736 points -11.38%]
 Mode AVX2 multithread  [305916 points -7.88%]
 Mode AVX2 monothread  [56953 points -16.90%]
 Mode AVX2 multithread  [451585 points +35.98%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
28035 [2.88%]
27359 [0.40%]
Intel Core i5-9400F
27249
This model
27204 [-0.17%]
26939 [-1.14%]
26751 [-1.83%]

Multithread integers operations
Model
Score
163143 [4.28%]
162414 [3.82%]
158852 [1.54%]
157934 [0.95%]
Intel Core i5-9400F
156443
This model
154202 [-1.43%]
146011 [-6.67%]
144773 [-7.46%]
144477 [-7.65%]
138564 [-11.43%]

Monothread floating point operations
Model
Score
24086 [1.15%]
23951 [0.58%]
23944 [0.55%]
Intel Core i5-9400F
23812
This model
23485 [-1.37%]
23472 [-1.43%]
23376 [-1.83%]
23261 [-2.31%]
23243 [-2.39%]

Multithread floating point operations
Model
Score
153881 [10.81%]
152703 [9.96%]
152187 [9.59%]
151546 [9.13%]
146896 [5.78%]
Intel Core i5-9400F
138866
This model
137414 [-1.05%]
135254 [-2.60%]
133114 [-4.14%]
129040 [-7.08%]
122434 [-11.83%]

Monothread generic test (Zip compression)
Model
Score
5526 [1.21%]
5510 [0.91%]
Intel Core i5-9400F
5460
This model
5432 [-0.52%]
5424 [-0.68%]
5403 [-1.05%]
5368 [-1.69%]

Multithread generic test (Zip compression)
Model
Score
31416 [3.51%]
30374 [0.08%]
Intel Core i5-9400F
30349
This model
29526 [-2.71%]
28760 [-5.24%]
28732 [-5.33%]

Monothread memory performance
Model
Score
13155 [9.47%]
Intel Core i5-9400F
12017
This model
11956 [-0.50%]
11765 [-2.09%]
11689 [-2.73%]
11580 [-3.63%]

Multithread memory performance
Model
Score
6640 [3.19%]
6443 [0.12%]
Intel Core i5-9400F
6435
This model

Hardlimit Benchmark Central - Ver. 3.7.9