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Core i7-3770 vs Ryzen 7 1700X


Description
The i7-3770 is based on Ivy Bridge architecture while the 1700X is based on Zen.

Using the multithread performance as a reference, the i7-3770 gets a score of 133.7 k points while the 1700X gets 313.8 k points.

Summarizing, the 1700X is 2.3 times faster than the i7-3770 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306a9
800f11
Core
Ivy Bridge
Summit Ridge
Architecture
Base frecuency
3.4 GHz
3.4 GHz
Boost frecuency
3.9 GHz
3.8 GHz
Socket
LGA 1155
AM4
Cores/Threads
4/8
8/16
TDP
77 W
95 W
Cache L1 (d+i)
4x62+4x32 kB
8x64+8x32 kB
Cache L2
4x256 kB
8x512 kB
Cache L3
8192 kB
2x8192 kB
Date
April 2012
March 2017
Mean monothread perf.
34.59k points
56.76k points
Mean multithread perf.
133.7k points
372.73k points

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
i7-3770
1700X
Test#1 (Integers)
12.55k
12.5k (x1)
Test#2 (FP)
12.11k
22.92k (x1.89)
Test#3 (Generic, ZIP)
4.69k
5.45k (x1.16)
Test#1 (Memory)
5.25k
14.72k (x2.8)
TOTAL
34.59k
55.59k (x1.61)

Multithread

i7-3770

1700X
Test#1 (Integers)
49.56k
92.51k (x1.87)
Test#2 (FP)
56.21k
144.76k (x2.58)
Test#3 (Generic, ZIP)
22.17k
54.43k (x2.45)
Test#1 (Memory)
5.75k
22.08k (x3.84)
TOTAL
133.7k
313.78k (x2.35)

Performance/W
i7-3770
1700X
Test#1 (Integers)
644 points/W
974 points/W
Test#2 (FP)
730 points/W
1524 points/W
Test#3 (Generic, ZIP)
288 points/W
573 points/W
Test#1 (Memory)
75 points/W
232 points/W
TOTAL
1736 points/W
3303 points/W

Performance/GHz
i7-3770
1700X
Test#1 (Integers)
3217 points/GHz
3289 points/GHz
Test#2 (FP)
3104 points/GHz
6031 points/GHz
Test#3 (Generic, ZIP)
1202 points/GHz
1435 points/GHz
Test#1 (Memory)
1347 points/GHz
3875 points/GHz
TOTAL
8870 points/GHz
14629 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