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Core i5-7300U


Description
The Core i5-7300U is a cpu manufactured by Intel that was released on January 2017. This model has 2 Kaby Lake-U cores with HyperThreading, runs at 2600 MHz as base frequency and has a a thermal design power of 15 W.

The i5-7300U has 2x32+2x32 kB of cache L1, 2x256 kB of cache L2 and 3072 kB of cache L3.

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) i5-7300U CPU @ 2.60GHz
CPUID
806e9
Core
Kaby Lake-U
Architecture
Base frecuency
2.6 GHz
Boost frecuency
3.5 GHz
Socket
BGA1356
Cores/Threads
2/4
TDP
15 W
Cache L1 (d+i)
2x32+2x32 kB
Cache L2
2x256 kB
Cache L3
3072 kB
Release date
January 2017

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
Multithread
Test#1 (Integers)
3107
6976 (x2.2)
Test#2 (FP)
12238
32048 (x2.6)
Test#3 (Generic, ZIP)
4105
10816 (x2.6)
Test#1 (Memory)
4957
5515 (x1.1)
TOTAL
24406
55356 (x2.3)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
Multithread
Test#1 (Integers)
9958
25264 (x2.5)
Test#2 (FP)
15107
40604 (x2.7)
Test#3 (Generic, ZIP)
3867
11243 (x2.9)
Test#1 (Memory)
4537
5832 (x1.3)
TOTAL
33469
82943 (x2.5)

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)
9854
25372 (x2.6)
Test#2 (FP)
17366
43433 (x2.5)
Test#3 (Generic, ZIP)
3979
10617 (x2.7)
Test#1 (Memory)
5115
5396 (x1.1)
TOTAL
36314
84818 (x2.3)

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)
20179
47755 (x2.4)
Test#2 (FP)
18569
44824 (x2.4)
Test#3 (Generic, ZIP)
4244
10822 (x2.5)
Test#1 (Memory)
5255
5699 (x1.1)
TOTAL
48247
109099 (x2.3)

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 i5-7300U
Intel Core i5-7300U (This model)
 Mode FPU monothread  [24406 points]
 Mode FPU multithread  [55356 points]
 Mode AVX2 monothread  [48247 points]
 Mode AVX2 multithread  [109099 points]
 Mode FPU monothread  [25362 points +3.92%]
 Mode FPU multithread  [49558 points -10.47%]
 Mode AVX2 monothread  [47245 points -2.08%]
 Mode AVX2 multithread  [101638 points -6.84%]
 Mode FPU monothread  [21546 points -11.72%]
 Mode FPU multithread  [50486 points -8.80%]
 Mode AVX2 monothread  [41186 points -14.64%]
 Mode AVX2 multithread  [104404 points -4.30%]
 Mode FPU monothread  [29287 points +20.00%]
 Mode FPU multithread  [59273 points +7.08%]
 Mode AVX2 monothread  [47244 points -2.08%]
 Mode AVX2 multithread  [93819 points -14.01%]
 Mode FPU monothread  [24373 points -0.14%]
 Mode FPU multithread  [51093 points -7.70%]
 Mode AVX2 monothread  [47385 points -1.79%]
 Mode AVX2 multithread  [102780 points -5.79%]
 Mode FPU monothread  [23882 points -2.15%]
 Mode FPU multithread  [49003 points -11.48%]
 Mode AVX2 monothread  [44238 points -8.31%]
 Mode AVX2 multithread  [92708 points -15.02%]
 Mode FPU monothread  [28137 points +15.29%]
 Mode FPU multithread  [54009 points -2.43%]
 Mode AVX2 monothread  [52959 points +9.77%]
 Mode AVX2 multithread  [107012 points -1.91%]
 Mode FPU monothread  [27299 points +11.85%]
 Mode FPU multithread  [101292 points +82.98%]
 Mode AVX2 monothread  [50409 points +4.48%]
 Mode AVX2 multithread  [206271 points +89.07%]
 Mode FPU monothread  [23805 points -2.47%]
 Mode FPU multithread  [76606 points +38.39%]
 Mode AVX2 monothread  [47879 points -0.76%]
 Mode AVX2 multithread  [176731 points +61.99%]
 Mode FPU monothread  [21844 points -10.50%]
 Mode FPU multithread  [42617 points -23.01%]
 Mode AVX2 monothread  [41997 points -12.95%]
 Mode AVX2 multithread  [90888 points -16.69%]
 Mode FPU monothread  [28889 points +18.37%]
 Mode FPU multithread  [60768 points +9.78%]
 Mode AVX2 monothread  [54830 points +13.64%]
 Mode AVX2 multithread  [121840 points +11.68%]
          
FPU mode comparison

Monothread integers operations
Model
Score
Intel Core i5-7300U
3107
This model

Multithread integers operations
Model
Score
7705 [10.44%]
Intel Core i5-7300U
6976
This model
6806 [-2.44%]

Monothread floating point operations
Model
Score
Intel Core i5-7300U
12238
This model
12231 [-0.06%]
12185 [-0.43%]
11247 [-8.10%]

Multithread floating point operations
Model
Score
37710 [17.67%]
Intel Core i5-7300U
32048
This model
31106 [-2.94%]
30610 [-4.49%]
29268 [-8.68%]
28836 [-10.02%]
28730 [-10.35%]

Monothread generic test (Zip compression)
Model
Score
Intel Core i5-7300U
4105
This model

Multithread generic test (Zip compression)
Model
Score
12376 [14.42%]
11480 [6.14%]
Intel Core i5-7300U
10816
This model
10586 [-2.13%]
10252 [-5.22%]
10222 [-5.50%]

Monothread memory performance
Model
Score
5002 [0.90%]
Intel Core i5-7300U
4957
This model
4810 [-2.97%]

Multithread memory performance
Model
Score
5637 [2.22%]
Intel Core i5-7300U
5515
This model
          
SSE mode comparison

Monothread integers operations
Model
Score
11389 [14.36%]
11105 [11.51%]
Intel Core i5-7300U
9958
This model

Multithread integers operations
Model
Score
28092 [11.19%]
25810 [2.16%]
Intel Core i5-7300U
25264
This model
25195 [-0.28%]
23697 [-6.21%]
23574 [-6.69%]
23095 [-8.59%]
22987 [-9.02%]

Monothread floating point operations
Model
Score
16687 [10.46%]
15846 [4.89%]
Intel Core i5-7300U
15107
This model
14355 [-4.98%]
14019 [-7.20%]
12306 [-18.54%]

Multithread floating point operations
Model
Score
Intel Core i5-7300U
40604
This model
39355 [-3.08%]
37398 [-7.89%]
36729 [-9.54%]
32494 [-19.97%]

Monothread generic test (Zip compression)
Model
Score
Intel Core i5-7300U
3867
This model
3472 [-10.21%]

Multithread generic test (Zip compression)
Model
Score
12850 [14.29%]
11964 [6.41%]
Intel Core i5-7300U
11243
This model
10409 [-7.42%]
10353 [-7.91%]
10149 [-9.73%]
10037 [-10.73%]

Monothread memory performance
Model
Score
4830 [6.46%]
Intel Core i5-7300U
4537
This model
4190 [-7.64%]

Multithread memory performance
Model
Score
6576 [12.76%]
Intel Core i5-7300U
5832
This model
5589 [-4.16%]
5284 [-9.39%]
5242 [-10.11%]
          
AVX mode comparison

Monothread integers operations
Model
Score
10244 [3.95%]
Intel Core i5-7300U
9854
This model
9847 [-0.07%]
9306 [-5.56%]

Multithread integers operations
Model
Score
28152 [10.96%]
25835 [1.83%]
Intel Core i5-7300U
25372
This model
24082 [-5.08%]
23920 [-5.72%]
23298 [-8.17%]
23064 [-9.10%]
22592 [-10.96%]

Monothread floating point operations
Model
Score
Intel Core i5-7300U
17366
This model
17265 [-0.58%]
17098 [-1.54%]
16984 [-2.20%]
15330 [-11.72%]

Multithread floating point operations
Model
Score
45461 [4.67%]
Intel Core i5-7300U
43433
This model
42707 [-1.67%]
42107 [-3.05%]
41228 [-5.08%]

Monothread generic test (Zip compression)
Model
Score
Intel Core i5-7300U
3979
This model
3898 [-2.05%]

Multithread generic test (Zip compression)
Model
Score
12972 [22.18%]
11838 [11.50%]
Intel Core i5-7300U
10617
This model
10509 [-1.02%]
10437 [-1.70%]
10201 [-3.92%]
10187 [-4.05%]

Monothread memory performance
Model
Score
Intel Core i5-7300U
5115
This model
5098 [-0.33%]
4964 [-2.96%]

Multithread memory performance
Model
Score
5666 [5.01%]
Intel Core i5-7300U
5396
This model
          
AVX2 mode comparison

Monothread integers operations
Model
Score
Intel Core i5-7300U
20179
This model
19829 [-1.74%]
19704 [-2.35%]
19467 [-3.53%]

Multithread integers operations
Model
Score
51253 [7.33%]
50995 [6.79%]
50542 [5.84%]
48750 [2.08%]
Intel Core i5-7300U
47755
This model
47503 [-0.53%]
46999 [-1.58%]
46144 [-3.37%]
44942 [-5.89%]
44580 [-6.65%]

Monothread floating point operations
Model
Score
18848 [1.50%]
Intel Core i5-7300U
18569
This model
18509 [-0.33%]
18340 [-1.24%]
18318 [-1.35%]
17922 [-3.49%]

Multithread floating point operations
Model
Score
49370 [10.14%]
Intel Core i5-7300U
44824
This model
43485 [-2.99%]
43050 [-3.96%]
42848 [-4.41%]

Monothread generic test (Zip compression)
Model
Score
4362 [2.78%]
Intel Core i5-7300U
4244
This model
4221 [-0.54%]

Multithread generic test (Zip compression)
Model
Score
13117 [21.21%]
12020 [11.07%]
11963 [10.54%]
Intel Core i5-7300U
10822
This model
10635 [-1.72%]
10156 [-6.15%]
10054 [-7.09%]
9688 [-10.48%]

Monothread memory performance
Model
Score
5434 [3.42%]
5267 [0.23%]
Intel Core i5-7300U
5255
This model
5176 [-1.50%]
5028 [-4.31%]

Multithread memory performance
Model
Score
6067 [6.46%]
Intel Core i5-7300U
5699
This model
5683 [-0.28%]
5612 [-1.52%]
5587 [-1.96%]

Hardlimit Benchmark Central - Ver. 3.7.9