| | | | | | |

Core i5-9500T vs i7-4770K


Description
The i5-9500T is based on Coffee Lake architecture while the i7-4770K is based on Haswell.

Using the multithread performance as a reference, the i5-9500T gets a score of 274 k points while the i7-4770K gets 173.9 k points.

Summarizing, the i5-9500T is 1.6 times faster than the i7-4770K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
306c3
Core
Coffee Lake-S
Haswell
Architecture
Base frecuency
2.2 GHz
3.5 GHz
Boost frecuency
3.7 GHz
3.9 GHz
Socket
LGA 1151
LGA 1150
Cores/Threads
6/6
4/8
TDP
35 W
84 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x256 kB
4x256 kB
Cache L3
9216 kB
8192 kB
Date
July 2019
June 2013
Mean monothread perf.
61.46k points
43.21k points
Mean multithread perf.
274.02k 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
i5-9500T
i7-4770K
Test#1 (Integers)
3.73k
4.5k (x1.2)
Test#2 (FP)
15.41k
11.23k (x0.73)
Test#3 (Generic, ZIP)
4.62k
5.16k (x1.12)
Test#1 (Memory)
10.59k
5.28k (x0.5)
TOTAL
34.35k
26.17k (x0.76)

Multithread

i5-9500T

i7-4770K
Test#1 (Integers)
20.82k
16.27k (x0.78)
Test#2 (FP)
85.48k
58.37k (x0.68)
Test#3 (Generic, ZIP)
23.21k
24.33k (x1.05)
Test#1 (Memory)
4.11k
10.42k (x2.53)
TOTAL
133.63k
109.39k (x0.82)

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
i5-9500T
i7-4770K
Test#1 (Integers)
13.46k
13.78k (x1.02)
Test#2 (FP)
20.21k
12.7k (x0.63)
Test#3 (Generic, ZIP)
4.72k
5.23k (x1.11)
Test#1 (Memory)
10.25k
4.92k (x0.48)
TOTAL
48.64k
36.63k (x0.75)

Multithread

i5-9500T

i7-4770K
Test#1 (Integers)
74.65k
56.86k (x0.76)
Test#2 (FP)
110.86k
60.65k (x0.55)
Test#3 (Generic, ZIP)
22.08k
24.02k (x1.09)
Test#1 (Memory)
4.12k
5.22k (x1.27)
TOTAL
211.7k
146.75k (x0.69)

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
i5-9500T
i7-4770K
Test#1 (Integers)
24.5k
21.28k (x0.87)
Test#2 (FP)
21.41k
12.25k (x0.57)
Test#3 (Generic, ZIP)
4.82k
4.78k (x0.99)
Test#1 (Memory)
10.73k
4.9k (x0.46)
TOTAL
61.46k
43.21k (x0.7)

Multithread

i5-9500T

i7-4770K
Test#1 (Integers)
134.63k
86.17k (x0.64)
Test#2 (FP)
113.61k
56.81k (x0.5)
Test#3 (Generic, ZIP)
21.71k
21.88k (x1.01)
Test#1 (Memory)
4.07k
9.07k (x2.23)
TOTAL
274.02k
173.93k (x0.63)

Performance/W
i5-9500T
i7-4770K
Test#1 (Integers)
3846 points/W
1026 points/W
Test#2 (FP)
3246 points/W
676 points/W
Test#3 (Generic, ZIP)
620 points/W
260 points/W
Test#1 (Memory)
116 points/W
108 points/W
TOTAL
7829 points/W
2071 points/W

Performance/GHz
i5-9500T
i7-4770K
Test#1 (Integers)
6621 points/GHz
5456 points/GHz
Test#2 (FP)
5786 points/GHz
3141 points/GHz
Test#3 (Generic, ZIP)
1302 points/GHz
1226 points/GHz
Test#1 (Memory)
2901 points/GHz
1257 points/GHz
TOTAL
16610 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.


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