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Core E5-2620 v3 vs Ryzen 3 1200


Description
The E5-2620 v3 is based on Haswell architecture while the 1200 is based on Zen.

Using the multithread performance as a reference, the E5-2620 v3 gets a score of 358 k points while the 1200 gets 117.8 k points.

Summarizing, the E5-2620 v3 is 3 times faster than the 1200. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306f2
800f11
Core
Haswell-EP
Summit Ridge
Architecture
Base frecuency
2.4 GHz
3.1 GHz
Boost frecuency
3.2 GHz
3.4 GHz
Socket
LGA 2011-3
AM4
Cores/Threads
6/12
4/4
TDP
85 W
65 W
Cache L1 (d+i)
6x32+6x32 kB
4x64+4x32 kB
Cache L2
6x256 kB
4x512 kB
Cache L3
15360 kB
8192 kB
Date
September 2014
July 2017
Mean monothread perf.
35.86k points
37.55k points
Mean multithread perf.
357.99k points
117.81k 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
E5-2620 v3
1200
Test#1 (Integers)
18.64k
11.73k (x0.63)
Test#2 (FP)
10.55k
18.85k (x1.79)
Test#3 (Generic, ZIP)
4.12k
4.22k (x1.02)
Test#1 (Memory)
2.54k
2.76k (x1.09)
TOTAL
35.86k
37.55k (x1.05)

Multithread

E5-2620 v3

1200
Test#1 (Integers)
181.66k
38.56k (x0.21)
Test#2 (FP)
122.09k
62.21k (x0.51)
Test#3 (Generic, ZIP)
47.02k
13.7k (x0.29)
Test#1 (Memory)
7.22k
3.33k (x0.46)
TOTAL
357.99k
117.81k (x0.33)

Performance/W
E5-2620 v3
1200
Test#1 (Integers)
2137 points/W
593 points/W
Test#2 (FP)
1436 points/W
957 points/W
Test#3 (Generic, ZIP)
553 points/W
211 points/W
Test#1 (Memory)
85 points/W
51 points/W
TOTAL
4212 points/W
1812 points/W

Performance/GHz
E5-2620 v3
1200
Test#1 (Integers)
5826 points/GHz
3449 points/GHz
Test#2 (FP)
3297 points/GHz
5544 points/GHz
Test#3 (Generic, ZIP)
1288 points/GHz
1242 points/GHz
Test#1 (Memory)
794 points/GHz
810 points/GHz
TOTAL
11205 points/GHz
11045 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