Core i7-4500U vs Ryzen 9 3900
Description
The i7-4500U is based on Haswell architecture while the 3900 is based on Zen 2.
Using the multithread performance as a reference, the i7-4500U gets a score of 66.1 k points while the 3900 gets 687.5 k points.
Summarizing, the 3900 is 10.4 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 i7-4500U gets a score of 66.1 k points while the 3900 gets 687.5 k points.
Summarizing, the 3900 is 10.4 times faster than the i7-4500U . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
40651
870f10
Core
Haswell
Matisse
Base frecuency
1.8 GHz
3.1 GHz
Boost frecuency
3 GHz
4.3 GHz
Socket
BGA1168
AM4
Cores/Threads
2 /2
12/24
TDP
15 W
65 W
Cache L1 (d+i)
32+32 kB
12x32+12x32 kB
Cache L2
256 kB
12x512 kB
Cache L3
4096 kB
4x16384 kB
Date
June 2013
September 2019
Mean monothread perf.
33.02k points
74.97k points
Mean multithread perf.
66.14k points
687.5k 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
i7-4500U
3900
Test#1 (Integers)
3.31k
4.39k (x1.32)
Test#2 (FP)
8.37k
16.99k (x2.03)
Test#3 (Generic, ZIP)
3.68k
7.74k (x2.1)
Test#1 (Memory)
3.34k
24.57k (x7.35)
TOTAL
18.71k
53.69k (x2.87)
Multithread
i7-4500U
3900
Test#1 (Integers)
5.21k
48.45k (x9.3)
Test#2 (FP)
18.54k
230.81k (x12.45)
Test#3 (Generic, ZIP)
7.8k
122.82k (x15.75)
Test#1 (Memory)
3.54k
54.73k (x15.44)
TOTAL
35.09k
456.8k (x13.02)
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
i7-4500U
3900
Test#1 (Integers)
10.2k
16.59k (x1.63)
Test#2 (FP)
9.23k
24.55k (x2.66)
Test#3 (Generic, ZIP)
3.89k
8.55k (x2.19)
Test#1 (Memory)
3.29k
26.28k (x7.99)
TOTAL
26.61k
75.97k (x2.85)
Multithread
i7-4500U
3900
Test#1 (Integers)
19.2k
181.33k (x9.44)
Test#2 (FP)
19.02k
261.01k (x13.73)
Test#3 (Generic, ZIP)
8.31k
126.62k (x15.24)
Test#1 (Memory)
3.22k
66.64k (x20.68)
TOTAL
49.75k
635.6k (x12.78)
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
i7-4500U
3900
Test#1 (Integers)
10.41k
16.16k (x1.55)
Test#2 (FP)
8.97k
23.75k (x2.65)
Test#3 (Generic, ZIP)
3.82k
9.32k (x2.44)
Test#1 (Memory)
3.39k
23.17k (x6.84)
TOTAL
26.59k
72.4k (x2.72)
Multithread
i7-4500U
3900
Test#1 (Integers)
19.91k
174.73k (x8.78)
Test#2 (FP)
21.47k
275.63k (x12.84)
Test#3 (Generic, ZIP)
8.53k
125.65k (x14.72)
Test#1 (Memory)
3.53k
44.17k (x12.51)
TOTAL
53.44k
620.18k (x11.6)
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
i7-4500U
3900
Test#1 (Integers)
16.67k
16.85k (x1.01)
Test#2 (FP)
9k
26.03k (x2.89)
Test#3 (Generic, ZIP)
3.75k
9.54k (x2.54)
Test#1 (Memory)
3.6k
22.55k (x6.27)
TOTAL
33.02k
74.97k (x2.27)
Multithread
i7-4500U
3900
Test#1 (Integers)
31.77k
229.41k (x7.22)
Test#2 (FP)
21.36k
292.81k (x13.71)
Test#3 (Generic, ZIP)
7.95k
128.48k (x16.16)
Test#1 (Memory)
5.06k
36.8k (x7.27)
TOTAL
66.14k
687.5k (x10.39)
Performance/W
i7-4500U
3900
Test#1 (Integers)
2118 points/W
3529 points/W
Test#2 (FP)
1424 points/W
4505 points/W
Test#3 (Generic, ZIP)
530 points/W
1977 points/W
Test#1 (Memory)
338 points/W
566 points/W
TOTAL
4410 points/W
10577 points/W
Performance/GHz
i7-4500U
3900
Test#1 (Integers)
5558 points/GHz
3920 points/GHz
Test#2 (FP)
3001 points/GHz
6054 points/GHz
Test#3 (Generic, ZIP)
1250 points/GHz
2218 points/GHz
Test#1 (Memory)
1199 points/GHz
5243 points/GHz
TOTAL
11008 points/GHz
17435 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