Core i3-1215U vs i7-4930K
Description
The i3-1215U is based on Alder Lake architecture while the i7-4930K is based on Ivy Bridge.
Using the multithread performance as a reference, the i3-1215U gets a score of 129.6 k points while the i7-4930K gets 198.3 k points.
Summarizing, the i7-4930K is 1.5 times faster than the i3-1215U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i3-1215U gets a score of 129.6 k points while the i7-4930K gets 198.3 k points.
Summarizing, the i7-4930K is 1.5 times faster than the i3-1215U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906a4
306e4
Core
Alder Lake-H
Ivy Bridge-E
Base frecuency
0.9 GHz
3.4 GHz
Boost frecuency
4.4 GHz
3.9 GHz
Socket
BGA 1744
LGA 2011
Cores/Threads
6/8
6/12
TDP
15 W
130 W
Cache L1 (d+i)
2x32/4x64+2x48/4x32 kB
6x32+6x32 kB
Cache L2
2x1280+2x2048 kB
6x256 kB
Cache L3
10240 kB
12288 kB
Date
April 2022
September 2013
Mean monothread perf.
80.34k points
32.22k points
Mean multithread perf.
185.6k points
198.27k 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
i3-1215U
i7-4930K
Test#1 (Integers)
15.63k
12k (x0.77)
Test#2 (FP)
20.2k
11.35k (x0.56)
Test#3 (Generic, ZIP)
9.94k
4.53k (x0.46)
Test#1 (Memory)
8.06k
4.35k (x0.54)
TOTAL
53.83k
32.22k (x0.6)
Multithread
i3-1215U
i7-4930K
Test#1 (Integers)
35.72k
72.46k (x2.03)
Test#2 (FP)
56.41k
80.33k (x1.42)
Test#3 (Generic, ZIP)
25k
33.44k (x1.34)
Test#1 (Memory)
12.48k
12.03k (x0.96)
TOTAL
129.6k
198.27k (x1.53)
Performance/W
i3-1215U
i7-4930K
Test#1 (Integers)
2381 points/W
557 points/W
Test#2 (FP)
3761 points/W
618 points/W
Test#3 (Generic, ZIP)
1667 points/W
257 points/W
Test#1 (Memory)
832 points/W
93 points/W
TOTAL
8640 points/W
1525 points/W
Performance/GHz
i3-1215U
i7-4930K
Test#1 (Integers)
3553 points/GHz
3077 points/GHz
Test#2 (FP)
4591 points/GHz
2910 points/GHz
Test#3 (Generic, ZIP)
2260 points/GHz
1161 points/GHz
Test#1 (Memory)
1832 points/GHz
1115 points/GHz
TOTAL
12234 points/GHz
8262 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