Core i5-12400 vs Xeon E5-2667 v3
Description
The i5-12400 is based on Alder Lake architecture while the E5-2667 v3 is based on Haswell.
Using the multithread performance as a reference, the i5-12400 gets a score of 552.6 k points while the E5-2667 v3 gets 343.6 k points.
Summarizing, the i5-12400 is 1.6 times faster than the E5-2667 v3. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-12400 gets a score of 552.6 k points while the E5-2667 v3 gets 343.6 k points.
Summarizing, the i5-12400 is 1.6 times faster than the E5-2667 v3. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
90675
306f2
Core
Arder Lake-S
Haswell-EP
Base frecuency
2.5 GHz
3.2 GHz
Boost frecuency
4.4 GHz
3.6 GHz
Socket
LGA 1700
LGA 2011-3
Cores/Threads
6/12
8/16
TDP
65 W
135 W
Cache L1 (d+i)
6x32+6x48 kB
8x32+8x32 kB
Cache L2
6x1280 kB
8x256 kB
Cache L3
18432 kB
20480 kB
Date
January 2022
September 2014
Mean monothread perf.
99.72k points
41.36k points
Mean multithread perf.
552.59k points
343.64k 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
i5-12400
E5-2667 v3
Test#1 (Integers)
46.08k
20.99k (x0.46)
Test#2 (FP)
25.51k
11.9k (x0.47)
Test#3 (Generic, ZIP)
13.4k
4.72k (x0.35)
Test#1 (Memory)
14.73k
3.75k (x0.25)
TOTAL
99.72k
41.36k (x0.41)
Multithread
i5-12400
E5-2667 v3
Test#1 (Integers)
237.35k
172.62k (x0.73)
Test#2 (FP)
201.2k
110.03k (x0.55)
Test#3 (Generic, ZIP)
97.8k
44.06k (x0.45)
Test#1 (Memory)
16.24k
16.93k (x1.04)
TOTAL
552.59k
343.64k (x0.62)
Performance/W
i5-12400
E5-2667 v3
Test#1 (Integers)
3652 points/W
1279 points/W
Test#2 (FP)
3095 points/W
815 points/W
Test#3 (Generic, ZIP)
1505 points/W
326 points/W
Test#1 (Memory)
250 points/W
125 points/W
TOTAL
8501 points/W
2545 points/W
Performance/GHz
i5-12400
E5-2667 v3
Test#1 (Integers)
10472 points/GHz
5830 points/GHz
Test#2 (FP)
5798 points/GHz
3305 points/GHz
Test#3 (Generic, ZIP)
3046 points/GHz
1311 points/GHz
Test#1 (Memory)
3348 points/GHz
1043 points/GHz
TOTAL
22665 points/GHz
11489 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