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Ryzen 7 5700X3D vs 3700X


Description
The 5700X3D is based on Zen 3 architecture while the 3700X is based on Zen 2.

Using the multithread performance as a reference, the 5700X3D gets a score of 599.7 k points while the 3700X gets 482.1 k points.

Summarizing, the 5700X3D is 1.2 times faster than the 3700X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a20f12
870f10
Core
Vermeer
Matisse
Architecture
Base frecuency
3 GHz
3.6 GHz
Boost frecuency
4.1 GHz
4.4 GHz
Socket
AM4
AM4
Cores/Threads
8/16
8/16
TDP
105 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
98304 kB
32768 kB
Date
April 2022
July 2019
Mean monothread perf.
77.6k points
74.41k points
Mean multithread perf.
599.67k points
482.11k 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
5700X3D
3700X
Test#1 (Integers)
4.26k
4.42k (x1.04)
Test#2 (FP)
17.48k
19.3k (x1.1)
Test#3 (Generic, ZIP)
10.36k
8k (x0.77)
Test#1 (Memory)
24.35k
24.54k (x1.01)
TOTAL
56.46k
56.26k (x1)

Multithread

5700X3D

3700X
Test#1 (Integers)
30.78k
33.79k (x1.1)
Test#2 (FP)
150.83k
167.76k (x1.11)
Test#3 (Generic, ZIP)
98.63k
89.44k (x0.91)
Test#1 (Memory)
133.24k
9.55k (x0.07)
TOTAL
413.48k
300.54k (x0.73)

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
5700X3D
3700X
Test#1 (Integers)
21.08k
16.77k (x0.8)
Test#2 (FP)
23.19k
26.3k (x1.13)
Test#3 (Generic, ZIP)
10.51k
8.81k (x0.84)
Test#1 (Memory)
22.82k
22.53k (x0.99)
TOTAL
77.6k
74.41k (x0.96)

Multithread

5700X3D

3700X
Test#1 (Integers)
167.11k
165.4k (x0.99)
Test#2 (FP)
218.19k
208.96k (x0.96)
Test#3 (Generic, ZIP)
100.5k
92.87k (x0.92)
Test#1 (Memory)
113.87k
14.87k (x0.13)
TOTAL
599.67k
482.11k (x0.8)

Performance/W
5700X3D
3700X
Test#1 (Integers)
1592 points/W
2545 points/W
Test#2 (FP)
2078 points/W
3215 points/W
Test#3 (Generic, ZIP)
957 points/W
1429 points/W
Test#1 (Memory)
1084 points/W
229 points/W
TOTAL
5711 points/W
7417 points/W

Performance/GHz
5700X3D
3700X
Test#1 (Integers)
5140 points/GHz
3811 points/GHz
Test#2 (FP)
5656 points/GHz
5978 points/GHz
Test#3 (Generic, ZIP)
2564 points/GHz
2002 points/GHz
Test#1 (Memory)
5567 points/GHz
5120 points/GHz
TOTAL
18926 points/GHz
16911 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