| | | | | | |

Core i5-9500T vs Ryzen 7 1800X


Description
The i5-9500T is based on Coffee Lake architecture while the 1800X is based on Zen.

Using the multithread performance as a reference, the i5-9500T gets a score of 274 k points while the 1800X gets 410.5 k points.

Summarizing, the 1800X is 1.5 times faster than the i5-9500T. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
800f11
Core
Coffee Lake-S
Summit Ridge
Architecture
Base frecuency
2.2 GHz
3.6 GHz
Boost frecuency
3.7 GHz
4 GHz
Socket
LGA 1151
AM4
Cores/Threads
6/6
8/16
TDP
35 W
95 W
Cache L1 (d+i)
6x32+6x32 kB
8x64+8x32 kB
Cache L2
6x256 kB
8x512 kB
Cache L3
9216 kB
2x8192 kB
Date
July 2019
March 2017
Mean monothread perf.
61.46k points
61.07k points
Mean multithread perf.
274.02k points
410.47k 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
i5-9500T
1800X
Test#1 (Integers)
3.73k
4.14k (x1.11)
Test#2 (FP)
15.41k
19.07k (x1.24)
Test#3 (Generic, ZIP)
4.62k
5.77k (x1.25)
Test#1 (Memory)
10.59k
18.28k (x1.73)
TOTAL
34.35k
47.26k (x1.38)

Multithread

i5-9500T

1800X
Test#1 (Integers)
20.82k
34.48k (x1.66)
Test#2 (FP)
85.48k
169.65k (x1.98)
Test#3 (Generic, ZIP)
23.21k
63.68k (x2.74)
Test#1 (Memory)
4.11k
8.2k (x1.99)
TOTAL
133.63k
276.01k (x2.07)

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
i5-9500T
1800X
Test#1 (Integers)
13.46k
15.11k (x1.12)
Test#2 (FP)
20.21k
23.46k (x1.16)
Test#3 (Generic, ZIP)
4.72k
5.64k (x1.2)
Test#1 (Memory)
10.25k
17.52k (x1.71)
TOTAL
48.64k
61.72k (x1.27)

Multithread

i5-9500T

1800X
Test#1 (Integers)
74.65k
119.5k (x1.6)
Test#2 (FP)
110.86k
198.79k (x1.79)
Test#3 (Generic, ZIP)
22.08k
59.75k (x2.71)
Test#1 (Memory)
4.12k
11.58k (x2.81)
TOTAL
211.7k
389.62k (x1.84)

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
i5-9500T
1800X
Test#1 (Integers)
24.5k
15.02k (x0.61)
Test#2 (FP)
21.41k
24.26k (x1.13)
Test#3 (Generic, ZIP)
4.82k
5.53k (x1.15)
Test#1 (Memory)
10.73k
16.26k (x1.51)
TOTAL
61.46k
61.07k (x0.99)

Multithread

i5-9500T

1800X
Test#1 (Integers)
134.63k
122.92k (x0.91)
Test#2 (FP)
113.61k
220.32k (x1.94)
Test#3 (Generic, ZIP)
21.71k
59.78k (x2.75)
Test#1 (Memory)
4.07k
7.44k (x1.83)
TOTAL
274.02k
410.47k (x1.5)

Performance/W
i5-9500T
1800X
Test#1 (Integers)
3846 points/W
1294 points/W
Test#2 (FP)
3246 points/W
2319 points/W
Test#3 (Generic, ZIP)
620 points/W
629 points/W
Test#1 (Memory)
116 points/W
78 points/W
TOTAL
7829 points/W
4321 points/W

Performance/GHz
i5-9500T
1800X
Test#1 (Integers)
6621 points/GHz
3756 points/GHz
Test#2 (FP)
5786 points/GHz
6065 points/GHz
Test#3 (Generic, ZIP)
1302 points/GHz
1382 points/GHz
Test#1 (Memory)
2901 points/GHz
4065 points/GHz
TOTAL
16610 points/GHz
15267 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