Core i5-7300U vs i7-4770K
Description
The i5-7300U is based on Kaby Lake architecture while the i7-4770K is based on Haswell.
Using the multithread performance as a reference, the i5-7300U gets a score of 109.1 k points while the i7-4770K gets 173.9 k points.
Summarizing, the i7-4770K is 1.6 times faster than the i5-7300U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-7300U gets a score of 109.1 k points while the i7-4770K gets 173.9 k points.
Summarizing, the i7-4770K is 1.6 times faster than the i5-7300U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806e9
306c3
Core
Kaby Lake-U
Haswell
Base frecuency
2.6 GHz
3.5 GHz
Boost frecuency
3.5 GHz
3.9 GHz
Socket
BGA1356
LGA 1150
Cores/Threads
2/4
4/8
TDP
15 W
84 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x32 kB
Cache L2
2x256 kB
4x256 kB
Cache L3
3072 kB
8192 kB
Date
January 2017
June 2013
Mean monothread perf.
48.25k points
43.21k points
Mean multithread perf.
109.1k points
173.93k 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
i5-7300U
i7-4770K
Test#1 (Integers)
3.11k
4.5k (x1.45)
Test#2 (FP)
12.24k
11.23k (x0.92)
Test#3 (Generic, ZIP)
4.1k
5.16k (x1.26)
Test#1 (Memory)
4.96k
5.28k (x1.07)
TOTAL
24.41k
26.17k (x1.07)
Multithread
i5-7300U
i7-4770K
Test#1 (Integers)
6.98k
16.27k (x2.33)
Test#2 (FP)
32.05k
58.37k (x1.82)
Test#3 (Generic, ZIP)
10.82k
24.33k (x2.25)
Test#1 (Memory)
5.52k
10.42k (x1.89)
TOTAL
55.36k
109.39k (x1.98)
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
i5-7300U
i7-4770K
Test#1 (Integers)
9.85k
13.78k (x1.4)
Test#2 (FP)
17.37k
12.7k (x0.73)
Test#3 (Generic, ZIP)
3.98k
5.23k (x1.31)
Test#1 (Memory)
5.11k
4.92k (x0.96)
TOTAL
36.31k
36.63k (x1.01)
Multithread
i5-7300U
i7-4770K
Test#1 (Integers)
25.37k
56.86k (x2.24)
Test#2 (FP)
43.43k
60.65k (x1.4)
Test#3 (Generic, ZIP)
10.62k
24.02k (x2.26)
Test#1 (Memory)
5.4k
5.22k (x0.97)
TOTAL
84.82k
146.75k (x1.73)
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
i5-7300U
i7-4770K
Test#1 (Integers)
20.18k
21.28k (x1.05)
Test#2 (FP)
18.57k
12.25k (x0.66)
Test#3 (Generic, ZIP)
4.24k
4.78k (x1.13)
Test#1 (Memory)
5.25k
4.9k (x0.93)
TOTAL
48.25k
43.21k (x0.9)
Multithread
i5-7300U
i7-4770K
Test#1 (Integers)
47.75k
86.17k (x1.8)
Test#2 (FP)
44.82k
56.81k (x1.27)
Test#3 (Generic, ZIP)
10.82k
21.88k (x2.02)
Test#1 (Memory)
5.7k
9.07k (x1.59)
TOTAL
109.1k
173.93k (x1.59)
Performance/W
i5-7300U
i7-4770K
Test#1 (Integers)
3184 points/W
1026 points/W
Test#2 (FP)
2988 points/W
676 points/W
Test#3 (Generic, ZIP)
721 points/W
260 points/W
Test#1 (Memory)
380 points/W
108 points/W
TOTAL
7273 points/W
2071 points/W
Performance/GHz
i5-7300U
i7-4770K
Test#1 (Integers)
5766 points/GHz
5456 points/GHz
Test#2 (FP)
5306 points/GHz
3141 points/GHz
Test#3 (Generic, ZIP)
1213 points/GHz
1226 points/GHz
Test#1 (Memory)
1501 points/GHz
1257 points/GHz
TOTAL
13785 points/GHz
11079 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4