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Ryzen 7 2700X vs Ryzen 5 2600


Description
Both models 2700X and 2600 are based on Zen+ architecture.

Zen+ is the second generation of Ryzen processors. It uses the 12nm process by GlobalFoundries. Other than that, the die is the same than first generation Zen. It comes with 64kB of L1 cache and 512kB of L2 cache per core. There are 3 variants: Pinnacle Ridge (desktop), Colfax (high-end desktop) and Picasso (APU).

Using the multithread performance as a reference, the 2700X gets a score of 433.2 k points while the 2600 gets 292.3 k points.

Summarizing, the 2700X is 1.5 times faster than the 2600. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
800f82
800f82
Core
Pinnacle Ridge
Pinnacle Ridge
Architecture
Base frecuency
3.7 GHz
3.4 GHz
Boost frecuency
4.3 GHz
3.9 GHz
Socket
AM4
AM4
Cores/Threads
8/16
6/12
TDP
105 W
65 W
Cache L1 (d+i)
8x64+8x32 kB
6x64+6x32 kB
Cache L2
8x512 kB
6x512 kB
Cache L3
16384 kB
2x8192 kB
Date
April 2018
April 2018
Mean monothread perf.
65.87k points
57.33k points
Mean multithread perf.
433.19k points
292.31k 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
2700X
2600
Test#1 (Integers)
4.25k
3.41k (x0.8)
Test#2 (FP)
19.72k
15.96k (x0.81)
Test#3 (Generic, ZIP)
5.84k
4.69k (x0.8)
Test#1 (Memory)
21.36k
17.42k (x0.82)
TOTAL
51.17k
41.47k (x0.81)

Multithread

2700X

2600
Test#1 (Integers)
35.04k
20.88k (x0.6)
Test#2 (FP)
181.42k
110.37k (x0.61)
Test#3 (Generic, ZIP)
64.86k
39.25k (x0.61)
Test#1 (Memory)
8.21k
6.66k (x0.81)
TOTAL
289.54k
177.16k (x0.61)

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
2700X
2600
Test#1 (Integers)
15.61k
13.83k (x0.89)
Test#2 (FP)
26.08k
23.16k (x0.89)
Test#3 (Generic, ZIP)
5.84k
5.15k (x0.88)
Test#1 (Memory)
18.34k
15.18k (x0.83)
TOTAL
65.87k
57.33k (x0.87)

Multithread

2700X

2600
Test#1 (Integers)
123.33k
83.44k (x0.68)
Test#2 (FP)
240.46k
161.53k (x0.67)
Test#3 (Generic, ZIP)
61.23k
40.62k (x0.66)
Test#1 (Memory)
8.17k
6.72k (x0.82)
TOTAL
433.19k
292.31k (x0.67)

Performance/W
2700X
2600
Test#1 (Integers)
1175 points/W
1284 points/W
Test#2 (FP)
2290 points/W
2485 points/W
Test#3 (Generic, ZIP)
583 points/W
625 points/W
Test#1 (Memory)
78 points/W
103 points/W
TOTAL
4126 points/W
4497 points/W

Performance/GHz
2700X
2600
Test#1 (Integers)
3631 points/GHz
3547 points/GHz
Test#2 (FP)
6065 points/GHz
5938 points/GHz
Test#3 (Generic, ZIP)
1357 points/GHz
1321 points/GHz
Test#1 (Memory)
4266 points/GHz
3893 points/GHz
TOTAL
15319 points/GHz
14699 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