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Ryzen 5 2400G vs Core i7-3770K


Description
The 2400G is based on Zen architecture while the i7-3770K is based on Ivy Bridge.

Using the multithread performance as a reference, the 2400G gets a score of 188.5 k points while the i7-3770K gets 133.9 k points.

Summarizing, the 2400G is 1.4 times faster than the i7-3770K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
810f10
306a9
Core
Raven Ridge
Ivy Bridge
Architecture
Base frecuency
3.6 GHz
3.5 GHz
Boost frecuency
3.9 GHz
3.9 GHz
Socket
AM4
LGA 1155
Cores/Threads
4/8
4/8
TDP
65 W
77 W
Cache L1 (d+i)
4x64+4x32 kB
4x62+4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
4096 kB
8192 kB
Date
January 2018
April 2012
Mean monothread perf.
47.96k points
36.19k points
Mean multithread perf.
198.27k points
133.88k 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
2400G
i7-3770K
Test#1 (Integers)
3.8k
3.86k (x1.02)
Test#2 (FP)
17.38k
10.79k (x0.62)
Test#3 (Generic, ZIP)
5.17k
4.9k (x0.95)
Test#1 (Memory)
3.16k
5.51k (x1.74)
TOTAL
29.52k
25.06k (x0.85)

Multithread

2400G

i7-3770K
Test#1 (Integers)
15.28k
17.17k (x1.12)
Test#2 (FP)
76.44k
46.25k (x0.61)
Test#3 (Generic, ZIP)
27.48k
23.67k (x0.86)
Test#1 (Memory)
3.02k
10.36k (x3.44)
TOTAL
122.2k
97.44k (x0.8)

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
2400G
i7-3770K
Test#1 (Integers)
13.04k
12.99k (x1)
Test#2 (FP)
22.35k
12.42k (x0.56)
Test#3 (Generic, ZIP)
5.37k
5.04k (x0.94)
Test#1 (Memory)
3.4k
5.73k (x1.69)
TOTAL
44.15k
36.19k (x0.82)

Multithread

2400G

i7-3770K
Test#1 (Integers)
56.49k
50.36k (x0.89)
Test#2 (FP)
100.74k
55.16k (x0.55)
Test#3 (Generic, ZIP)
28.21k
23.31k (x0.83)
Test#1 (Memory)
3.04k
5.05k (x1.66)
TOTAL
188.49k
133.88k (x0.71)

Performance/W
2400G
i7-3770K
Test#1 (Integers)
869 points/W
654 points/W
Test#2 (FP)
1550 points/W
716 points/W
Test#3 (Generic, ZIP)
434 points/W
303 points/W
Test#1 (Memory)
47 points/W
66 points/W
TOTAL
2900 points/W
1739 points/W

Performance/GHz
2400G
i7-3770K
Test#1 (Integers)
3343 points/GHz
3331 points/GHz
Test#2 (FP)
5731 points/GHz
3186 points/GHz
Test#3 (Generic, ZIP)
1376 points/GHz
1292 points/GHz
Test#1 (Memory)
871 points/GHz
1470 points/GHz
TOTAL
11321 points/GHz
9280 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