Ryzen 7 3800X vs Core i7-4500U
Description
The 3800X is based on Zen 2 architecture while the i7-4500U is based on Haswell.
Using the multithread performance as a reference, the 3800X gets a score of 497.7 k points while the i7-4500U gets 66.1 k points.
Summarizing, the 3800X is 7.5 times faster than the i7-4500U . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 3800X gets a score of 497.7 k points while the i7-4500U gets 66.1 k points.
Summarizing, the 3800X is 7.5 times faster than the i7-4500U . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
870f10
40651
Core
Matisse
Haswell
Base frecuency
3.9 GHz
1.8 GHz
Boost frecuency
4.5 GHz
3 GHz
Socket
AM4
BGA1168
Cores/Threads
8/16
2 /2
TDP
105 W
15 W
Cache L1 (d+i)
8x32+8x32 kB
32+32 kB
Cache L2
8x512 kB
256 kB
Cache L3
32768 kB
4096 kB
Date
July 2019
June 2013
Mean monothread perf.
75.81k points
33.02k points
Mean multithread perf.
497.74k points
66.14k 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
3800X
i7-4500U
Test#1 (Integers)
4.47k
3.31k (x0.74)
Test#2 (FP)
17.41k
8.37k (x0.48)
Test#3 (Generic, ZIP)
8.23k
3.68k (x0.45)
Test#1 (Memory)
25.15k
3.34k (x0.13)
TOTAL
55.26k
18.71k (x0.34)
Multithread
3800X
i7-4500U
Test#1 (Integers)
36.1k
5.21k (x0.14)
Test#2 (FP)
178.65k
18.54k (x0.1)
Test#3 (Generic, ZIP)
95.98k
7.8k (x0.08)
Test#1 (Memory)
16.03k
3.54k (x0.22)
TOTAL
326.76k
35.09k (x0.11)
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
3800X
i7-4500U
Test#1 (Integers)
17.17k
10.2k (x0.59)
Test#2 (FP)
25.32k
9.23k (x0.36)
Test#3 (Generic, ZIP)
8.36k
3.89k (x0.47)
Test#1 (Memory)
27.86k
3.29k (x0.12)
TOTAL
78.71k
26.61k (x0.34)
Multithread
3800X
i7-4500U
Test#1 (Integers)
136.06k
19.2k (x0.14)
Test#2 (FP)
195.06k
19.02k (x0.1)
Test#3 (Generic, ZIP)
97.81k
8.31k (x0.08)
Test#1 (Memory)
12.91k
3.22k (x0.25)
TOTAL
441.85k
49.75k (x0.11)
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
3800X
i7-4500U
Test#1 (Integers)
16.76k
10.41k (x0.62)
Test#2 (FP)
25.16k
8.97k (x0.36)
Test#3 (Generic, ZIP)
8.76k
3.82k (x0.44)
Test#1 (Memory)
24.3k
3.39k (x0.14)
TOTAL
74.98k
26.59k (x0.35)
Multithread
3800X
i7-4500U
Test#1 (Integers)
131.36k
19.91k (x0.15)
Test#2 (FP)
198.51k
21.47k (x0.11)
Test#3 (Generic, ZIP)
97.27k
8.53k (x0.09)
Test#1 (Memory)
13.4k
3.53k (x0.26)
TOTAL
440.54k
53.44k (x0.12)
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
3800X
i7-4500U
Test#1 (Integers)
17.1k
16.67k (x0.98)
Test#2 (FP)
26.59k
9k (x0.34)
Test#3 (Generic, ZIP)
8.91k
3.75k (x0.42)
Test#1 (Memory)
23.21k
3.6k (x0.15)
TOTAL
75.81k
33.02k (x0.44)
Multithread
3800X
i7-4500U
Test#1 (Integers)
172.04k
31.77k (x0.18)
Test#2 (FP)
214.03k
21.36k (x0.1)
Test#3 (Generic, ZIP)
97.1k
7.95k (x0.08)
Test#1 (Memory)
14.57k
5.06k (x0.35)
TOTAL
497.74k
66.14k (x0.13)
Performance/W
3800X
i7-4500U
Test#1 (Integers)
1638 points/W
2118 points/W
Test#2 (FP)
2038 points/W
1424 points/W
Test#3 (Generic, ZIP)
925 points/W
530 points/W
Test#1 (Memory)
139 points/W
338 points/W
TOTAL
4740 points/W
4410 points/W
Performance/GHz
3800X
i7-4500U
Test#1 (Integers)
3799 points/GHz
5558 points/GHz
Test#2 (FP)
5909 points/GHz
3001 points/GHz
Test#3 (Generic, ZIP)
1981 points/GHz
1250 points/GHz
Test#1 (Memory)
5158 points/GHz
1199 points/GHz
TOTAL
16847 points/GHz
11008 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