Core i7-4820K vs i5-9500T
Description
The i7-4820K is based on Ivy Bridge architecture while the i5-9500T is based on Coffee Lake.
Using the multithread performance as a reference, the i7-4820K gets a score of 134.1 k points while the i5-9500T gets 211.7 k points.
Summarizing, the i5-9500T is 1.6 times faster than the i7-4820K . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-4820K gets a score of 134.1 k points while the i5-9500T gets 211.7 k points.
Summarizing, the i5-9500T is 1.6 times faster than the i7-4820K . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306e4
906ea
Core
Ivy Bridge -E
Coffee Lake-S
Base frecuency
3.7 GHz
2.2 GHz
Boost frecuency
3.9 GHz
3.7 GHz
Socket
LGA 1155
LGA 1151
Cores/Threads
4/8
6/6
TDP
130 W
35 W
Cache L1 (d+i)
32+32 kB
6x32+6x32 kB
Cache L2
256 kB
6x256 kB
Cache L3
8192 kB
9216 kB
Date
September 2013
July 2019
Mean monothread perf.
32.49k points
61.46k points
Mean multithread perf.
134.08k points
274.02k points
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i7-4820K
i5-9500T
Test#1 (Integers)
11.85k
13.46k (x1.14)
Test#2 (FP)
11.84k
20.21k (x1.71)
Test#3 (Generic, ZIP)
4.69k
4.72k (x1.01)
Test#1 (Memory)
4.12k
10.25k (x2.49)
TOTAL
32.49k
48.64k (x1.5)
Multithread
i7-4820K
i5-9500T
Test#1 (Integers)
47.65k
74.65k (x1.57)
Test#2 (FP)
54.81k
110.86k (x2.02)
Test#3 (Generic, ZIP)
21.56k
22.08k (x1.02)
Test#1 (Memory)
10.05k
4.12k (x0.41)
TOTAL
134.08k
211.7k (x1.58)
Performance/W
i7-4820K
i5-9500T
Test#1 (Integers)
367 points/W
2133 points/W
Test#2 (FP)
422 points/W
3167 points/W
Test#3 (Generic, ZIP)
166 points/W
631 points/W
Test#1 (Memory)
77 points/W
118 points/W
TOTAL
1031 points/W
6049 points/W
Performance/GHz
i7-4820K
i5-9500T
Test#1 (Integers)
3039 points/GHz
3638 points/GHz
Test#2 (FP)
3035 points/GHz
5462 points/GHz
Test#3 (Generic, ZIP)
1201 points/GHz
1275 points/GHz
Test#1 (Memory)
1056 points/GHz
2771 points/GHz
TOTAL
8331 points/GHz
13145 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