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Xeon E5-2680 v4 vs Ryzen 7 3800X


Description
The E5-2680 v4 is based on Broadwell architecture while the 3800X is based on Zen 2.

Using the multithread performance as a reference, the E5-2680 v4 gets a score of 1162.6 k points while the 3800X gets 497.7 k points.

Summarizing, the E5-2680 v4 is 2.3 times faster than the 3800X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406f1
870f10
Core
Broadwell-EP
Matisse
Architecture
Base frecuency
2.4 GHz
3.9 GHz
Boost frecuency
3.3 GHz
4.5 GHz
Socket
LGA 2011-3
AM4
Cores/Threads
14/28
8/16
TDP
120 W
105 W
Cache L1 (d+i)
14x32+14x32 kB
8x32+8x32 kB
Cache L2
14x256 kB
8x512 kB
Cache L3
35840 kB
32768 kB
Date
March 2016
July 2019
Mean monothread perf.
41.35k points
75.81k points
Mean multithread perf.
1162.63k points
497.74k 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
E5-2680 v4
3800X
Test#1 (Integers)
17.8k
17.1k (x0.96)
Test#2 (FP)
16.51k
26.59k (x1.61)
Test#3 (Generic, ZIP)
4.47k
8.91k (x1.99)
Test#1 (Memory)
2.56k
23.21k (x9.06)
TOTAL
41.35k
75.81k (x1.83)

Multithread

E5-2680 v4

3800X
Test#1 (Integers)
494.82k
172.04k (x0.35)
Test#2 (FP)
514.13k
214.03k (x0.42)
Test#3 (Generic, ZIP)
132.87k
97.1k (x0.73)
Test#1 (Memory)
20.8k
14.57k (x0.7)
TOTAL
1162.63k
497.74k (x0.43)

Performance/W
E5-2680 v4
3800X
Test#1 (Integers)
4124 points/W
1638 points/W
Test#2 (FP)
4284 points/W
2038 points/W
Test#3 (Generic, ZIP)
1107 points/W
925 points/W
Test#1 (Memory)
173 points/W
139 points/W
TOTAL
9689 points/W
4740 points/W

Performance/GHz
E5-2680 v4
3800X
Test#1 (Integers)
5393 points/GHz
3799 points/GHz
Test#2 (FP)
5004 points/GHz
5909 points/GHz
Test#3 (Generic, ZIP)
1355 points/GHz
1981 points/GHz
Test#1 (Memory)
777 points/GHz
5158 points/GHz
TOTAL
12529 points/GHz
16847 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