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Core i5-7400T


Performance
163.4k points

Description
We need your help: we don't have results in all modes. If you have a i5-7400T 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 i5-7400T is a cpu manufactured by Intel that was released on January 2017. This model has 4 Kaby Lake-S cores , runs at 2400 MHz as base frequency and has a a thermal design power of 35 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) i5-7400T CPU @ 2.40GHz
CPUID
906e9
Core
Kaby Lake-S
Architecture
Base frecuency
2.4 GHz
Boost frecuency
3 GHz
Socket
LGA 1151
Cores/Threads
4/4
TDP
35 W
Cache L1 (d+i)
4x32+4x32 kB
Cache L2
4x256 kB
Cache L3
6144 kB
Release date
January 2017
Mean monothread perf.
49.16k points
Mean multithread perf.
163.4k points

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)
19.7k
75.27k (x3.8)
Test#2 (FP)
17.29k
66.24k (x3.8)
Test#3 (Generic, ZIP)
4.07k
13.93k (x3.4)
Test#1 (Memory)
8.1k
7.95k (x1.0)
TOTAL
49.16k
163.4k (x3.3)

RAM models tested along with this CPU
Model
Type
Frequency
Size
DDR4
2667 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 i5-7400T
Core i5-7400T (This model)
 Mode AVX2 monothread  [49.16k points]
 Mode AVX2 multithread  [163.4k points]
 Mode FPU monothread  [32.69k points]
 Mode FPU multithread  [95.69k points]
 Mode AVX2 monothread  [46.67k points -5.08%]
 Mode AVX2 multithread  [143.23k points -12.35%]
 Mode FPU monothread  [24.37k points]
 Mode FPU multithread  [51.09k points]
 Mode AVX2 monothread  [46.25k points -5.93%]
 Mode AVX2 multithread  [97.52k points -40.32%]
 Mode FPU monothread  [30.83k points]
 Mode FPU multithread  [90.85k points]
 Mode AVX2 monothread  [54.11k points +10.05%]
 Mode AVX2 multithread  [169.99k points +4.04%]
 Mode AVX2 monothread  [59.39k points +20.80%]
 Mode AVX2 multithread  [157.9k points -3.36%]
 Mode AVX2 monothread  [37.55k points -23.62%]
 Mode AVX2 multithread  [117.81k points -27.90%]
 Mode AVX2 monothread  [39.53k points -19.58%]
 Mode AVX2 multithread  [140.27k points -14.15%]
 Mode FPU monothread  [29.09k points]
 Mode FPU multithread  [59.51k points]
 Mode AVX2 monothread  [48.16k points -2.04%]
 Mode AVX2 multithread  [97.27k points -40.47%]
 Mode AVX2 monothread  [56.65k points +15.24%]
 Mode AVX2 multithread  [162k points -0.86%]
 Mode AVX2 monothread  [38.37k points -21.96%]
 Mode AVX2 multithread  [157.72k points -3.47%]
 Mode AVX2 monothread  [57.57k points +17.10%]
 Mode AVX2 multithread  [149.48k points -8.52%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
20.18k [2.41%]
19.84k [0.67%]
19.83k [0.63%]
Intel Core i5-7400T
19.7k
This model
19.58k [-0.63%]
19.47k [-1.21%]
19.45k [-1.28%]
19.37k [-1.71%]
19.19k [-2.63%]

Multithread integers operations
Model
Score
78.38k [4.13%]
77.55k [3.02%]
77.04k [2.34%]
Intel Core i5-7400T
75.27k
This model
75.08k [-0.25%]
74.57k [-0.93%]
73.36k [-2.54%]
73.26k [-2.68%]

Monothread floating point operations
Model
Score
17.91k [3.60%]
17.58k [1.68%]
17.47k [1.01%]
Intel Core i5-7400T
17.29k
This model
17.26k [-0.16%]
17.1k [-1.11%]
16.97k [-1.86%]
16.75k [-3.14%]
16.52k [-4.47%]

Multithread floating point operations
Model
Score
69.07k [4.27%]
68.28k [3.09%]
67.53k [1.94%]
67.49k [1.88%]
66.77k [0.80%]
Intel Core i5-7400T
66.24k
This model
63.6k [-3.98%]
62.21k [-6.08%]
61.91k [-6.53%]
61.48k [-7.18%]
59.02k [-10.90%]

Monothread generic test (Zip compression)
Model
Score
4.22k [3.79%]
Intel Core i5-7400T
4.07k
This model
4.05k [-0.49%]
4.05k [-0.50%]
4.04k [-0.57%]

Multithread generic test (Zip compression)
Model
Score
15.65k [12.36%]
15.63k [12.18%]
15.36k [10.28%]
14.03k [0.71%]
Intel Core i5-7400T
13.93k
This model
13.73k [-1.47%]
13.7k [-1.65%]
13.57k [-2.59%]
13.36k [-4.12%]
13.12k [-5.85%]

Monothread memory performance
Model
Score
8.21k [1.40%]
8.14k [0.53%]
Intel Core i5-7400T
8.1k
This model
7.98k [-1.53%]
7.81k [-3.62%]
7.75k [-4.27%]

Multithread memory performance
Model
Score
8.17k [2.68%]
8.03k [0.92%]
Intel Core i5-7400T
7.95k
This model
7.94k [-0.19%]
7.71k [-3.02%]
7.56k [-4.90%]

Hardlimit Benchmark Central - Ver. 3.11.3