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Core i3-1005G1 vs i5-4670K


Description
The i3-1005G1 is based on Ice Lake architecture while the i5-4670K is based on Haswell.

Using the multithread performance as a reference, the i3-1005G1 gets a score of 116.6 k points while the i5-4670K gets 140.2 k points.

Summarizing, the i5-4670K is 1.2 times faster than the i3-1005G1. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
706e5
306c3
Core
Ice Lake-U
Haswell
Architecture
Base frecuency
1.2 GHz
3.4 GHz
Boost frecuency
3.4 GHz
3.8 GHz
Socket
BGA 1526
LGA 1150
Cores/Threads
2/4
4/4
TDP
15 W
84 W
Cache L1 (d+i)
2x32+2x48 kB
4x32+4x32 kB
Cache L2
2x512 kB
4x256 kB
Cache L3
4096 kB
6144 kB
Date
August 2019
June 2013
Mean monothread perf.
50.62k points
42.25k points
Mean multithread perf.
116.63k points
140.18k 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
i3-1005G1
i5-4670K
Test#1 (Integers)
19.45k
21.79k (x1.12)
Test#2 (FP)
16.75k
11.49k (x0.69)
Test#3 (Generic, ZIP)
8.04k
4.73k (x0.59)
Test#1 (Memory)
6.38k
4.25k (x0.67)
TOTAL
50.62k
42.25k (x0.83)

Multithread

i3-1005G1

i5-4670K
Test#1 (Integers)
46.52k
75.9k (x1.63)
Test#2 (FP)
48.76k
40.88k (x0.84)
Test#3 (Generic, ZIP)
17.12k
17.08k (x1)
Test#1 (Memory)
4.23k
6.32k (x1.49)
TOTAL
116.63k
140.18k (x1.2)

Performance/W
i3-1005G1
i5-4670K
Test#1 (Integers)
3102 points/W
904 points/W
Test#2 (FP)
3251 points/W
487 points/W
Test#3 (Generic, ZIP)
1141 points/W
203 points/W
Test#1 (Memory)
282 points/W
75 points/W
TOTAL
7776 points/W
1669 points/W

Performance/GHz
i3-1005G1
i5-4670K
Test#1 (Integers)
5721 points/GHz
5735 points/GHz
Test#2 (FP)
4926 points/GHz
3023 points/GHz
Test#3 (Generic, ZIP)
2365 points/GHz
1244 points/GHz
Test#1 (Memory)
1877 points/GHz
1117 points/GHz
TOTAL
14889 points/GHz
11120 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points 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) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4