Core i5-6500 vs i3-1005G1
Description
The i5-6500 is based on Skylake architecture while the i3-1005G1 is based on Ice Lake.
Using the multithread performance as a reference, the i5-6500 gets a score of 179.4 k points while the i3-1005G1 gets 116.6 k points.
Summarizing, the i5-6500 is 1.5 times faster than the i3-1005G1. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-6500 gets a score of 179.4 k points while the i3-1005G1 gets 116.6 k points.
Summarizing, the i5-6500 is 1.5 times faster than the i3-1005G1. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
506e3
706e5
Core
Skylake-S
Ice Lake-U
Base frecuency
3.2 GHz
1.2 GHz
Boost frecuency
3.6 GHz
3.4 GHz
Socket
LGA 1151
BGA 1526
Cores/Threads
4/4
2/4
TDP
65 W
15 W
Cache L1 (d+i)
4x32+4x32 kB
2x32+2x48 kB
Cache L2
4x256 kB
2x512 kB
Cache L3
6144 kB
4096 kB
Date
September 2015
August 2019
Mean monothread perf.
53.7k points
50.62k points
Mean multithread perf.
179.44k points
116.63k 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
i5-6500
i3-1005G1
Test#1 (Integers)
3.46k
3.07k (x0.89)
Test#2 (FP)
14.61k
13.76k (x0.94)
Test#3 (Generic, ZIP)
4.66k
8k (x1.72)
Test#1 (Memory)
6.99k
6.59k (x0.94)
TOTAL
29.71k
31.42k (x1.06)
Multithread
i5-6500
i3-1005G1
Test#1 (Integers)
12.52k
8k (x0.64)
Test#2 (FP)
51.13k
35.53k (x0.69)
Test#3 (Generic, ZIP)
17.41k
18.53k (x1.06)
Test#1 (Memory)
3.9k
4.3k (x1.1)
TOTAL
84.96k
66.36k (x0.78)
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
i5-6500
i3-1005G1
Test#1 (Integers)
13.07k
11.93k (x0.91)
Test#2 (FP)
20.23k
16.99k (x0.84)
Test#3 (Generic, ZIP)
4.93k
6.43k (x1.3)
Test#1 (Memory)
9.2k
4.59k (x0.5)
TOTAL
47.43k
39.93k (x0.84)
Multithread
i5-6500
i3-1005G1
Test#1 (Integers)
49.62k
29.07k (x0.59)
Test#2 (FP)
74.82k
46.14k (x0.62)
Test#3 (Generic, ZIP)
18.46k
19.47k (x1.05)
Test#1 (Memory)
4.21k
4.18k (x0.99)
TOTAL
147.12k
98.86k (x0.67)
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
i5-6500
i3-1005G1
Test#1 (Integers)
22.89k
19.45k (x0.85)
Test#2 (FP)
19.87k
16.75k (x0.84)
Test#3 (Generic, ZIP)
4.58k
8.04k (x1.76)
Test#1 (Memory)
6.36k
6.38k (x1)
TOTAL
53.7k
50.62k (x0.94)
Multithread
i5-6500
i3-1005G1
Test#1 (Integers)
84.36k
46.52k (x0.55)
Test#2 (FP)
72.91k
48.76k (x0.67)
Test#3 (Generic, ZIP)
16.08k
17.12k (x1.06)
Test#1 (Memory)
6.1k
4.23k (x0.69)
TOTAL
179.44k
116.63k (x0.65)
Performance/W
i5-6500
i3-1005G1
Test#1 (Integers)
1298 points/W
3102 points/W
Test#2 (FP)
1122 points/W
3251 points/W
Test#3 (Generic, ZIP)
247 points/W
1141 points/W
Test#1 (Memory)
94 points/W
282 points/W
TOTAL
2761 points/W
7776 points/W
Performance/GHz
i5-6500
i3-1005G1
Test#1 (Integers)
6359 points/GHz
5721 points/GHz
Test#2 (FP)
5521 points/GHz
4926 points/GHz
Test#3 (Generic, ZIP)
1271 points/GHz
2365 points/GHz
Test#1 (Memory)
1766 points/GHz
1877 points/GHz
TOTAL
14917 points/GHz
14889 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