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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 115.5 k points.

Summarizing, the i3-10100T is 2 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
32+32 kB
Cache L2
4x256 kB
256 kB
Cache L3
6144 kB
8192 kB
Date
April 2020
Jun 2013

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)
4325
4498 (4.00%)
Test#2 (FP)
15695
11227 (-28.47%)
Test#3 (Generic, ZIP)
5036
5160 (2.47%)
Test#1 (Memory)
7678
5282 (-31.21%)
TOTAL
32734
26167 (-20.06%)

Multithread

i3-10100T

i7-4770K
Test#1 (Integers)
16586
16268 (-1.92%)
Test#2 (FP)
71096
58369 (-17.90%)
Test#3 (Generic, ZIP)
23263
24332 (4.60%)
Test#1 (Memory)
3861
10424 (169.95%)
TOTAL
114806
109392 (-4.72%)

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)
13881
13783 (-0.71%)
Test#2 (FP)
20936
12697 (-39.35%)
Test#3 (Generic, ZIP)
5176
5231 (1.06%)
Test#1 (Memory)
8202
4919 (-40.03%)
TOTAL
48194
36629 (-24.00%)

Multithread

i3-10100T

i7-4770K
Test#1 (Integers)
54878
56865 (3.62%)
Test#2 (FP)
93174
60653 (-34.90%)
Test#3 (Generic, ZIP)
23337
24020 (2.92%)
Test#1 (Memory)
3855
5216 (35.31%)
TOTAL
175244
146753 (-16.26%)

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)
24309
15067 (-38.02%)
Test#2 (FP)
22147
9319 (-57.92%)
Test#3 (Generic, ZIP)
5142
3549 (-30.98%)
Test#1 (Memory)
8459
3529 (-58.28%)
TOTAL
60056
31464 (-47.61%)

Multithread

i3-10100T

i7-4770K
Test#1 (Integers)
101485
57276 (-43.56%)
Test#2 (FP)
98041
36740 (-62.53%)
Test#3 (Generic, ZIP)
24281
13740 (-43.41%)
Test#1 (Memory)
3863
7744 (100.46%)
TOTAL
227670
115500 (-49.27%)

Performance/W
i3-10100T
i7-4770K
Test#1 (Integers)
1561 points/W
682 points/W
Test#2 (FP)
1508 points/W
437 points/W
Test#3 (Generic, ZIP)
374 points/W
164 points/W
Test#1 (Memory)
59 points/W
92 points/W
TOTAL
3503 points/W
1375 points/W

Performance/GHz
i3-10100T
i7-4770K
Test#1 (Integers)
5653 points/GHz
3863 points/GHz
Test#2 (FP)
5150 points/GHz
2390 points/GHz
Test#3 (Generic, ZIP)
1196 points/GHz
910 points/GHz
Test#1 (Memory)
1967 points/GHz
905 points/GHz
TOTAL
13967 points/GHz
8068 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. 3.7.9