Core i5-1235U vs i5-7200U
Description
The i5-1235U is based on Alder Lake architecture while the i5-7200U is based on Kaby Lake.
Using the multithread performance as a reference, the i5-1235U gets a score of 297.5 k points while the i5-7200U gets 97.5 k points.
Summarizing, the i5-1235U is 3.1 times faster than the i5-7200U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-1235U gets a score of 297.5 k points while the i5-7200U gets 97.5 k points.
Summarizing, the i5-1235U is 3.1 times faster than the i5-7200U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906a4
806e9
Core
Alder Lake-U
Kaby Lake-U
Base frecuency
3.3 GHz
2.5 GHz
Boost frecuency
4.4 GHz
3.1 GHz
Socket
BGA 1700
BGA1356
Cores/Threads
10/12
2/4
TDP
15 W
15 W
Cache L1 (d+i)
2x32/8x64+2x48/8x32 kB
2x32+2x32 kB
Cache L2
1x1280+4x2048 kB
2x256 kB
Cache L3
12288 kB
3072 kB
Date
April 2022
August 2016
Mean monothread perf.
81.64k points
44.94k points
Mean multithread perf.
297.46k points
97.52k points
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
i5-1235U
i5-7200U
Test#1 (Integers)
7.33k
3.15k (x0.43)
Test#2 (FP)
18.27k
12.85k (x0.7)
Test#3 (Generic, ZIP)
12.8k
4.14k (x0.32)
Test#1 (Memory)
13.2k
5.21k (x0.39)
TOTAL
51.61k
25.36k (x0.49)
Multithread
i5-1235U
i5-7200U
Test#1 (Integers)
29.24k
6.28k (x0.21)
Test#2 (FP)
83.32k
29.27k (x0.35)
Test#3 (Generic, ZIP)
54.53k
9.31k (x0.17)
Test#1 (Memory)
4.99k
4.71k (x0.94)
TOTAL
172.07k
49.56k (x0.29)
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
i5-1235U
i5-7200U
Test#1 (Integers)
23.53k
11.39k (x0.48)
Test#2 (FP)
23.51k
16.47k (x0.7)
Test#3 (Generic, ZIP)
14.71k
4.36k (x0.3)
Test#1 (Memory)
13.24k
5.21k (x0.39)
TOTAL
74.99k
37.43k (x0.5)
Multithread
i5-1235U
i5-7200U
Test#1 (Integers)
106.07k
23.57k (x0.22)
Test#2 (FP)
115.88k
37.4k (x0.32)
Test#3 (Generic, ZIP)
60.53k
10.15k (x0.17)
Test#1 (Memory)
5.88k
4.78k (x0.81)
TOTAL
288.36k
75.9k (x0.26)
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
i5-1235U
i5-7200U
Test#1 (Integers)
23.03k
11.36k (x0.49)
Test#2 (FP)
24.11k
17.26k (x0.72)
Test#3 (Generic, ZIP)
13.9k
4.03k (x0.29)
Test#1 (Memory)
12.11k
4.77k (x0.39)
TOTAL
73.15k
37.42k (x0.51)
Multithread
i5-1235U
i5-7200U
Test#1 (Integers)
111.78k
24.08k (x0.22)
Test#2 (FP)
124.18k
41.23k (x0.33)
Test#3 (Generic, ZIP)
59.87k
10.19k (x0.17)
Test#1 (Memory)
5.76k
4.72k (x0.82)
TOTAL
301.58k
80.22k (x0.27)
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
i5-1235U
i5-7200U
Test#1 (Integers)
36.73k
19.34k (x0.53)
Test#2 (FP)
22.09k
17.47k (x0.79)
Test#3 (Generic, ZIP)
11.24k
4.08k (x0.36)
Test#1 (Memory)
11.58k
4.04k (x0.35)
TOTAL
81.64k
44.94k (x0.55)
Multithread
i5-1235U
i5-7200U
Test#1 (Integers)
130.18k
42.86k (x0.33)
Test#2 (FP)
110.21k
41.3k (x0.37)
Test#3 (Generic, ZIP)
50.76k
9.69k (x0.19)
Test#1 (Memory)
6.31k
3.68k (x0.58)
TOTAL
297.46k
97.52k (x0.33)
Performance/W
i5-1235U
i5-7200U
Test#1 (Integers)
8679 points/W
2857 points/W
Test#2 (FP)
7348 points/W
2753 points/W
Test#3 (Generic, ZIP)
3384 points/W
646 points/W
Test#1 (Memory)
421 points/W
245 points/W
TOTAL
19831 points/W
6501 points/W
Performance/GHz
i5-1235U
i5-7200U
Test#1 (Integers)
8349 points/GHz
6239 points/GHz
Test#2 (FP)
5020 points/GHz
5637 points/GHz
Test#3 (Generic, ZIP)
2555 points/GHz
1316 points/GHz
Test#1 (Memory)
2631 points/GHz
1304 points/GHz
TOTAL
18555 points/GHz
14496 points/GHz
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.
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) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4