Core i5-1235U vs i5-4460
Description
The i5-1235U is based on Alder Lake architecture while the i5-4460 is based on Haswell.
Using the multithread performance as a reference, the i5-1235U gets a score of 297.5 k points while the i5-4460 gets 140.3 k points.
Summarizing, the i5-1235U is 2.1 times faster than the i5-4460. 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 i5-4460 gets 140.3 k points.
Summarizing, the i5-1235U is 2.1 times faster than the i5-4460. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906a4
306c3
Core
Alder Lake-U
Haswell
Base frecuency
3.3 GHz
3.2 GHz
Boost frecuency
4.4 GHz
3.4 GHz
Socket
BGA 1700
LGA1150
Cores/Threads
10/12
4/4
TDP
15 W
84 W
Cache L1 (d+i)
2x32/8x64+2x48/8x32 kB
4x32+4x32 kB
Cache L2
1x1280+4x2048 kB
4x256 kB
Cache L3
12288 kB
6144 kB
Date
April 2022
May 2014
Mean monothread perf.
81.64k points
39.53k points
Mean multithread perf.
297.46k points
140.27k 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
i5-1235U
i5-4460
Test#1 (Integers)
23.03k
12.12k (x0.53)
Test#2 (FP)
24.11k
10.69k (x0.44)
Test#3 (Generic, ZIP)
13.9k
4.71k (x0.34)
Test#1 (Memory)
12.11k
3.87k (x0.32)
TOTAL
73.15k
31.39k (x0.43)
Multithread
i5-1235U
i5-4460
Test#1 (Integers)
111.78k
45.75k (x0.41)
Test#2 (FP)
124.18k
42.71k (x0.34)
Test#3 (Generic, ZIP)
59.87k
17.81k (x0.3)
Test#1 (Memory)
5.76k
6.08k (x1.06)
TOTAL
301.58k
112.35k (x0.37)
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
i5-4460
Test#1 (Integers)
36.73k
19.84k (x0.54)
Test#2 (FP)
22.09k
10.86k (x0.49)
Test#3 (Generic, ZIP)
11.24k
4.46k (x0.4)
Test#1 (Memory)
11.58k
4.39k (x0.38)
TOTAL
81.64k
39.53k (x0.48)
Multithread
i5-1235U
i5-4460
Test#1 (Integers)
130.18k
75.08k (x0.58)
Test#2 (FP)
110.21k
42.36k (x0.38)
Test#3 (Generic, ZIP)
50.76k
16.38k (x0.32)
Test#1 (Memory)
6.31k
6.45k (x1.02)
TOTAL
297.46k
140.27k (x0.47)
Performance/W
i5-1235U
i5-4460
Test#1 (Integers)
8679 points/W
894 points/W
Test#2 (FP)
7348 points/W
504 points/W
Test#3 (Generic, ZIP)
3384 points/W
195 points/W
Test#1 (Memory)
421 points/W
77 points/W
TOTAL
19831 points/W
1670 points/W
Performance/GHz
i5-1235U
i5-4460
Test#1 (Integers)
8349 points/GHz
5834 points/GHz
Test#2 (FP)
5020 points/GHz
3193 points/GHz
Test#3 (Generic, ZIP)
2555 points/GHz
1311 points/GHz
Test#1 (Memory)
2631 points/GHz
1290 points/GHz
TOTAL
18555 points/GHz
11628 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