| | | | | | |

Core i5-7400


Performance
145.2k points

Description
We need your help: we don't have results in all modes. If you have a i5-7400 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, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Core i5-7400 is a cpu manufactured by Intel that was released on September 2016. This model has 4 Kaby Lake-S cores , runs at 3000 MHz as base frequency and has a a thermal design power of 65 W.

The first Kaby Lake CPU was released in August 2016. It uses a 14 nm process and was the first architecture in breaking the previous tick-tock model. Actually, it is not that different from the preceding Skylake: it has 64kB of L1 cache and 256kB L2 cache per core.

Specs
Official name
Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz
CPUID
906e9
Core
Kaby Lake-S
Architecture
Base frecuency
3 GHz
Boost frecuency
3.5 GHz
Socket
LGA 1151
Cores/Threads
4/4
TDP
65 W
Cache L1 (d+i)
4x32+4x32 kB
Cache L2
4x256 kB
Cache L3
6144 kB
Release date
September 2016
Mean monothread perf.
45.52k points
Mean multithread perf.
145.18k points

AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
Multithread
Test#1 (Integers)
12.72k
47.95k (x3.8)
Test#2 (FP)
19.3k
71.98k (x3.7)
Test#3 (Generic, ZIP)
4.76k
17.22k (x3.6)
Test#1 (Memory)
8.73k
8.03k (x0.9)
TOTAL
45.52k
145.18k (x3.2)

Motherboards where this CPU was tested
Model
Chipset
Release date
Intel H110
N/A

RAM models tested along with this CPU
Model
Type
Frequency
Size
DDR4
2133 MHz
8 GB
DDR4
2133 MHz
8 GB

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 i5-7400
Samsung Core i5-7400 (This model)
 Mode AVX monothread  [45.52k points]
 Mode AVX multithread  [145.18k points]
 Mode FPU monothread  [28.34k points]
 Mode FPU multithread  [84.24k points]
 Mode AVX2 monothread  [55.01k points +20.85%]
 Mode AVX2 multithread  [166.25k points +14.51%]
 Mode FPU monothread  [31.81k points]
 Mode FPU multithread  [93.18k points]
 Mode AVX2 monothread  [60.16k points +32.16%]
 Mode AVX2 multithread  [192.88k points +32.86%]
 Mode AVX monothread  [34.77k points -23.62%]
 Mode AVX multithread  [117.37k points -19.16%]
 Mode FPU monothread  [29.29k points]
 Mode FPU multithread  [59.27k points]
 Mode AVX2 monothread  [48.01k points +5.48%]
 Mode AVX2 multithread  [88.86k points -38.79%]
 Mode FPU monothread  [24.6k points]
 Mode FPU multithread  [79.5k points]
 Mode AVX monothread  [34.57k points -24.07%]
 Mode AVX multithread  [120.16k points -17.23%]
 Mode FPU monothread  [28.91k points]
 Mode FPU multithread  [106.18k points]
 Mode AVX2 monothread  [51.43k points +12.98%]
 Mode AVX2 multithread  [194.2k points +33.77%]
 Mode FPU monothread  [33.84k points]
 Mode FPU multithread  [153.46k points]
 Mode AVX2 monothread  [57.85k points +27.08%]
 Mode AVX2 multithread  [307.18k points +111.59%]
 Mode FPU monothread  [23.8k points]
 Mode FPU multithread  [76.61k points]
 Mode AVX2 monothread  [47.88k points +5.18%]
 Mode AVX2 multithread  [176.73k points +21.73%]
 Mode FPU monothread  [37.15k points]
 Mode FPU multithread  [102.13k points]
 Mode AVX2 monothread  [59.23k points +30.12%]
 Mode AVX2 multithread  [190.23k points +31.03%]
 Mode FPU monothread  [29.09k points]
 Mode FPU multithread  [59.51k points]
 Mode AVX2 monothread  [48.16k points +5.80%]
 Mode AVX2 multithread  [97.27k points -33.00%]
          
AVX mode comparison

Monothread integers operations
Model
Score
12.92k [1.54%]
12.88k [1.24%]
12.88k [1.24%]
Intel Core i5-7400
12.72k
This model
12.71k [-0.13%]
12.64k [-0.63%]
12.59k [-1.07%]
12.55k [-1.34%]
12.55k [-1.38%]

Multithread integers operations
Model
Score
49.46k [3.14%]
Intel Core i5-7400
47.95k
This model
47.83k [-0.27%]
47.65k [-0.63%]
47.53k [-0.88%]
47.51k [-0.92%]
47.15k [-1.68%]

Monothread floating point operations
Model
Score
20.02k [3.72%]
19.69k [2.03%]
19.53k [1.17%]
19.47k [0.86%]
Intel Core i5-7400
19.3k
This model
19.05k [-1.28%]
18.97k [-1.68%]
18.89k [-2.13%]
18.61k [-3.59%]
18.36k [-4.88%]

Multithread floating point operations
Model
Score
75.02k [4.23%]
73.73k [2.44%]
Intel Core i5-7400
71.98k
This model
70.3k [-2.33%]
70.25k [-2.40%]
69.55k [-3.38%]
69.47k [-3.49%]
67.5k [-6.22%]

Monothread generic test (Zip compression)
Model
Score
Intel Core i5-7400
4.76k
This model
4.76k [-0.09%]
4.72k [-0.88%]
4.72k [-1.00%]
4.71k [-1.12%]

Multithread generic test (Zip compression)
Model
Score
17.81k [3.48%]
17.66k [2.59%]
Intel Core i5-7400
17.22k
This model
16.89k [-1.87%]
16.79k [-2.44%]
16.61k [-3.50%]
16.33k [-5.15%]
16.11k [-6.43%]

Monothread memory performance
Model
Score
Intel Core i5-7400
8.73k
This model
8.11k [-7.07%]
8.02k [-8.16%]
7.89k [-9.67%]

Multithread memory performance
Model
Score
Intel Core i5-7400
8.03k
This model
7.76k [-3.35%]

Hardlimit Benchmark Central - Ver. 3.11.3