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Ryzen 5 4500U vs Core i7-4765T


Description
The 4500U is based on Zen 2 architecture while the i7-4765T is based on Haswell.

Using the multithread performance as a reference, the 4500U gets a score of 194.3 k points while the i7-4765T gets 134.5 k points.

Summarizing, the 4500U is 1.4 times faster than the i7-4765T . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
860f01
306c3
Core
Renoir
Haswell
Architecture
Base frecuency
2.3 GHz
2 GHz
Boost frecuency
4 GHz
3 GHz
Socket
BGA 1140
LGA 1150
Cores/Threads
6/6
4/8
TDP
15 W
35 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x512 kB
4x256 kB
Cache L3
2x4096 kB
8192 kB
Date
January 2020
May 2013
Mean monothread perf.
52.44k points
31.31k points
Mean multithread perf.
194.34k points
134.53k points

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
4500U
i7-4765T
Test#1 (Integers)
15.37k
15.61k (x1.02)
Test#2 (FP)
23.02k
8.8k (x0.38)
Test#3 (Generic, ZIP)
7.74k
3.58k (x0.46)
Test#1 (Memory)
6.32k
3.33k (x0.53)
TOTAL
52.44k
31.31k (x0.6)

Multithread

4500U

i7-4765T
Test#1 (Integers)
52.52k
66k (x1.26)
Test#2 (FP)
99.84k
43.27k (x0.43)
Test#3 (Generic, ZIP)
36.42k
17.39k (x0.48)
Test#1 (Memory)
5.56k
7.88k (x1.42)
TOTAL
194.34k
134.53k (x0.69)

Performance/W
4500U
i7-4765T
Test#1 (Integers)
3502 points/W
1886 points/W
Test#2 (FP)
6656 points/W
1236 points/W
Test#3 (Generic, ZIP)
2428 points/W
497 points/W
Test#1 (Memory)
370 points/W
225 points/W
TOTAL
12956 points/W
3844 points/W

Performance/GHz
4500U
i7-4765T
Test#1 (Integers)
3842 points/GHz
5203 points/GHz
Test#2 (FP)
5755 points/GHz
2932 points/GHz
Test#3 (Generic, ZIP)
1935 points/GHz
1193 points/GHz
Test#1 (Memory)
1579 points/GHz
1110 points/GHz
TOTAL
13111 points/GHz
10438 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