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Core 2 Duo E8500 vs Core i5-4690K


Description
The E8500 is based on Core architecture while the i5-4690K is based on Haswell.

Using the multithread performance as a reference, the E8500 gets a score of 31.2 k points while the i5-4690K gets 117 k points.

Summarizing, the i5-4690K is 3.8 times faster than the E8500 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
1067a
306c3
Core
Wolfdale
Haswell
Architecture
Base frecuency
3.167 GHz
3.5 GHz
Boost frecuency
3.167 GHz
3.9 GHz
Socket
LGA 775
LGA 1150
Cores/Threads
2/2
4/4
TDP
65 W
88 W
Cache L1 (d+i)
32+32 kB
4x32+4x32 kB
Cache L2
6144 kB
4x256 kB
Cache L3
kB
6144 kB
Date
August 2008
June 2014
Mean monothread perf.
19.46k points
34.37k points
Mean multithread perf.
31.21k points
117.37k points

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
E8500
i5-4690K
Test#1 (Integers)
3.65k
13.67k (x3.75)
Test#2 (FP)
8.07k
11.97k (x1.48)
Test#3 (Generic, ZIP)
3.15k
5.12k (x1.63)
Test#1 (Memory)
4.59k
4.4k (x0.96)
TOTAL
19.46k
35.17k (x1.81)

Multithread

E8500

i5-4690K
Test#1 (Integers)
7.11k
51.76k (x7.29)
Test#2 (FP)
15.79k
43.26k (x2.74)
Test#3 (Generic, ZIP)
6.2k
19.32k (x3.12)
Test#1 (Memory)
2.13k
2.69k (x1.26)
TOTAL
31.21k
117.03k (x3.75)

Performance/W
E8500
i5-4690K
Test#1 (Integers)
109 points/W
588 points/W
Test#2 (FP)
243 points/W
492 points/W
Test#3 (Generic, ZIP)
95 points/W
220 points/W
Test#1 (Memory)
33 points/W
31 points/W
TOTAL
480 points/W
1330 points/W

Performance/GHz
E8500
i5-4690K
Test#1 (Integers)
1151 points/GHz
3506 points/GHz
Test#2 (FP)
2549 points/GHz
3070 points/GHz
Test#3 (Generic, ZIP)
994 points/GHz
1314 points/GHz
Test#1 (Memory)
1450 points/GHz
1129 points/GHz
TOTAL
6144 points/GHz
9019 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