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Core i3-10100T vs i7-4770K


Description
The i3-10100T is based on Comet Lake architecture while the i7-4770K is based on Haswell.

Using the multithread performance as a reference, the i3-10100T gets a score of 227.7 k points while the i7-4770K gets 173.9 k points.

Summarizing, the i3-10100T is 1.3 times faster than the i7-4770K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0653
306c3
Core
Comet Lake-S
Haswell
Architecture
Base frecuency
3.6 GHz
3.5 GHz
Boost frecuency
4.3 GHz
3.9 GHz
Socket
FC-LGA 1200
LGA 1150
Cores/Threads
4/8
4/8
TDP
65 W
84 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
8192 kB
Date
April 2020
June 2013
Mean monothread perf.
60.06k points
43.21k points
Mean multithread perf.
227.67k 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
i3-10100T
i7-4770K
Test#1 (Integers)
4.32k
4.5k (x1.04)
Test#2 (FP)
15.7k
11.23k (x0.72)
Test#3 (Generic, ZIP)
5.04k
5.16k (x1.02)
Test#1 (Memory)
7.68k
5.28k (x0.69)
TOTAL
32.73k
26.17k (x0.8)

Multithread

i3-10100T

i7-4770K
Test#1 (Integers)
16.59k
16.27k (x0.98)
Test#2 (FP)
71.1k
58.37k (x0.82)
Test#3 (Generic, ZIP)
23.26k
24.33k (x1.05)
Test#1 (Memory)
3.86k
10.42k (x2.7)
TOTAL
114.81k
109.39k (x0.95)

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
i3-10100T
i7-4770K
Test#1 (Integers)
13.88k
13.78k (x0.99)
Test#2 (FP)
20.94k
12.7k (x0.61)
Test#3 (Generic, ZIP)
5.18k
5.23k (x1.01)
Test#1 (Memory)
8.2k
4.92k (x0.6)
TOTAL
48.19k
36.63k (x0.76)

Multithread

i3-10100T

i7-4770K
Test#1 (Integers)
54.88k
56.86k (x1.04)
Test#2 (FP)
93.17k
60.65k (x0.65)
Test#3 (Generic, ZIP)
23.34k
24.02k (x1.03)
Test#1 (Memory)
3.85k
5.22k (x1.35)
TOTAL
175.24k
146.75k (x0.84)

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
i3-10100T
i7-4770K
Test#1 (Integers)
24.31k
21.28k (x0.88)
Test#2 (FP)
22.15k
12.25k (x0.55)
Test#3 (Generic, ZIP)
5.14k
4.78k (x0.93)
Test#1 (Memory)
8.46k
4.9k (x0.58)
TOTAL
60.06k
43.21k (x0.72)

Multithread

i3-10100T

i7-4770K
Test#1 (Integers)
101.48k
86.17k (x0.85)
Test#2 (FP)
98.04k
56.81k (x0.58)
Test#3 (Generic, ZIP)
24.28k
21.88k (x0.9)
Test#1 (Memory)
3.86k
9.07k (x2.35)
TOTAL
227.67k
173.93k (x0.76)

Performance/W
i3-10100T
i7-4770K
Test#1 (Integers)
1561 points/W
1026 points/W
Test#2 (FP)
1508 points/W
676 points/W
Test#3 (Generic, ZIP)
374 points/W
260 points/W
Test#1 (Memory)
59 points/W
108 points/W
TOTAL
3503 points/W
2071 points/W

Performance/GHz
i3-10100T
i7-4770K
Test#1 (Integers)
5653 points/GHz
5456 points/GHz
Test#2 (FP)
5150 points/GHz
3141 points/GHz
Test#3 (Generic, ZIP)
1196 points/GHz
1226 points/GHz
Test#1 (Memory)
1967 points/GHz
1257 points/GHz
TOTAL
13967 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