Core i7-1185G7 vs E5-2620 v3
Description
The i7-1185G7 is based on Tiger Lake architecture while the E5-2620 v3 is based on Haswell.
Using the multithread performance as a reference, the i7-1185G7 gets a score of 230.9 k points while the E5-2620 v3 gets 358 k points.
Summarizing, the E5-2620 v3 is 1.6 times faster than the i7-1185G7. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-1185G7 gets a score of 230.9 k points while the E5-2620 v3 gets 358 k points.
Summarizing, the E5-2620 v3 is 1.6 times faster than the i7-1185G7. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806c1
306f2
Core
Tiger Lake UP3
Haswell-EP
Base frecuency
3 GHz
2.4 GHz
Boost frecuency
4.8 GHz
3.2 GHz
Socket
BGA 1449
LGA 2011-3
Cores/Threads
4/8
6/12
TDP
28 W
85 W
Cache L1 (d+i)
4x32+4x48 kB
6x32+6x32 kB
Cache L2
4x1280 kB
6x256 kB
Cache L3
12288 kB
15360 kB
Date
September 2020
September 2014
Mean monothread perf.
60.87k points
35.86k points
Mean multithread perf.
230.91k points
357.99k 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
i7-1185G7
E5-2620 v3
Test#1 (Integers)
24.35k
18.64k (x0.77)
Test#2 (FP)
20.07k
10.55k (x0.53)
Test#3 (Generic, ZIP)
8.61k
4.12k (x0.48)
Test#1 (Memory)
7.84k
2.54k (x0.32)
TOTAL
60.87k
35.86k (x0.59)
Multithread
i7-1185G7
E5-2620 v3
Test#1 (Integers)
93.58k
181.66k (x1.94)
Test#2 (FP)
94.71k
122.09k (x1.29)
Test#3 (Generic, ZIP)
33.28k
47.02k (x1.41)
Test#1 (Memory)
9.34k
7.22k (x0.77)
TOTAL
230.91k
357.99k (x1.55)
Performance/W
i7-1185G7
E5-2620 v3
Test#1 (Integers)
3342 points/W
2137 points/W
Test#2 (FP)
3383 points/W
1436 points/W
Test#3 (Generic, ZIP)
1189 points/W
553 points/W
Test#1 (Memory)
334 points/W
85 points/W
TOTAL
8247 points/W
4212 points/W
Performance/GHz
i7-1185G7
E5-2620 v3
Test#1 (Integers)
5074 points/GHz
5826 points/GHz
Test#2 (FP)
4182 points/GHz
3297 points/GHz
Test#3 (Generic, ZIP)
1793 points/GHz
1288 points/GHz
Test#1 (Memory)
1633 points/GHz
794 points/GHz
TOTAL
12682 points/GHz
11205 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