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Core i5-6500 vs Xeon Silver 4110


Description
Both models i5-6500 and 4110 are based on Skylake architecture.

Sky Lake is also known as 6th generation Core. Include Thunderbolt 3.0, SATA Express and Iris Pro graphics with DirectX 12. It uses LGA 1151 socket for mainstream models and LGA 2066 for X-Series. Sky Lake comes with AVX2 support in all mainstreams CPUs and AVX-512 in some high end models.

Using the multithread performance as a reference, the i5-6500 gets a score of 179.4 k points while the 4110 gets 281.5 k points.

Summarizing, the 4110 is 1.6 times faster than the i5-6500 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e3
50654
Core
Skylake-S
Skylake-SP
Architecture
Base frecuency
3.2 GHz
2.1 GHz
Boost frecuency
3.6 GHz
3 GHz
Socket
LGA 1151
LGA3647
Cores/Threads
4/4
8/16
TDP
65 W
85 W
Cache L1 (d+i)
4x32+4x32 kB
8x32+8x32 kB
Cache L2
4x256 kB
8x1024 kB
Cache L3
6144 kB
11264 kB
Date
September 2015
July 2017
Mean monothread perf.
53.7k points
45.82k points
Mean multithread perf.
179.44k points
281.48k 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
4110
Test#1 (Integers)
3.46k
3k (x0.87)
Test#2 (FP)
14.61k
12.29k (x0.84)
Test#3 (Generic, ZIP)
4.66k
3.64k (x0.78)
Test#1 (Memory)
6.99k
6.55k (x0.94)
TOTAL
29.71k
25.46k (x0.86)

Multithread

i5-6500

4110
Test#1 (Integers)
12.52k
20.42k (x1.63)
Test#2 (FP)
51.13k
95.83k (x1.87)
Test#3 (Generic, ZIP)
17.41k
30.88k (x1.77)
Test#1 (Memory)
3.9k
9.7k (x2.49)
TOTAL
84.96k
156.83k (x1.85)

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
4110
Test#1 (Integers)
22.89k
18.78k (x0.82)
Test#2 (FP)
19.87k
16.25k (x0.82)
Test#3 (Generic, ZIP)
4.58k
3.99k (x0.87)
Test#1 (Memory)
6.36k
6.8k (x1.07)
TOTAL
53.7k
45.82k (x0.85)

Multithread

i5-6500

4110
Test#1 (Integers)
84.36k
133.55k (x1.58)
Test#2 (FP)
72.91k
108.43k (x1.49)
Test#3 (Generic, ZIP)
16.08k
30.02k (x1.87)
Test#1 (Memory)
6.1k
9.48k (x1.55)
TOTAL
179.44k
281.48k (x1.57)

Performance/W
i5-6500
4110
Test#1 (Integers)
1298 points/W
1571 points/W
Test#2 (FP)
1122 points/W
1276 points/W
Test#3 (Generic, ZIP)
247 points/W
353 points/W
Test#1 (Memory)
94 points/W
112 points/W
TOTAL
2761 points/W
3311 points/W

Performance/GHz
i5-6500
4110
Test#1 (Integers)
6359 points/GHz
6259 points/GHz
Test#2 (FP)
5521 points/GHz
5417 points/GHz
Test#3 (Generic, ZIP)
1271 points/GHz
1330 points/GHz
Test#1 (Memory)
1766 points/GHz
2267 points/GHz
TOTAL
14917 points/GHz
15273 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