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Core i9-13900K vs i7-1195G7


Description
The i9-13900K is based on Raptor Lake architecture while the i7-1195G7 is based on Tiger Lake.

Using the multithread performance as a reference, the i9-13900K gets a score of 1847.9 k points while the i7-1195G7 gets 239.6 k points.

Summarizing, the i9-13900K is 7.7 times faster than the i7-1195G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
b0671
806c2
Core
Raptor Lake-S
Tiger Lake UP3
Architecture
Raptor Lake
Base frecuency
2.2 GHz
2.9 GHz
Boost frecuency
5.8 GHz
5 GHz
Socket
LGA 1700
BGA 1499
Cores/Threads
24/32
4/8
TDP
125 W
28 W
Cache L1 (d+i)
8x32/16x64+8x48/16x32 kB
4x32+4x48 kB
Cache L2
8x2048+4x4096 kB
4x1280 kB
Cache L3
36864 kB
12288 kB
Date
October 2022
May 2021
Mean monothread perf.
132.34k points
82.77k points
Mean multithread perf.
1847.86k points
239.58k 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
i9-13900K
i7-1195G7
Test#1 (Integers)
9.77k
4.57k (x0.47)
Test#2 (FP)
24.52k
17.21k (x0.7)
Test#3 (Generic, ZIP)
17.17k
9.97k (x0.58)
Test#1 (Memory)
21.37k
14.98k (x0.7)
TOTAL
72.83k
46.75k (x0.64)

Multithread

i9-13900K

i7-1195G7
Test#1 (Integers)
145.21k
12.75k (x0.09)
Test#2 (FP)
444.95k
45.98k (x0.1)
Test#3 (Generic, ZIP)
318.3k
27.86k (x0.09)
Test#1 (Memory)
27.2k
20.06k (x0.74)
TOTAL
935.66k
106.66k (x0.11)

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
i9-13900K
i7-1195G7
Test#1 (Integers)
60.21k
30.89k (x0.51)
Test#2 (FP)
33.14k
25.57k (x0.77)
Test#3 (Generic, ZIP)
17.81k
10.64k (x0.6)
Test#1 (Memory)
21.18k
15.66k (x0.74)
TOTAL
132.34k
82.77k (x0.63)

Multithread

i9-13900K

i7-1195G7
Test#1 (Integers)
861.66k
96.34k (x0.11)
Test#2 (FP)
626.76k
95.75k (x0.15)
Test#3 (Generic, ZIP)
334.12k
32.29k (x0.1)
Test#1 (Memory)
25.33k
15.2k (x0.6)
TOTAL
1847.86k
239.58k (x0.13)

Performance/W
i9-13900K
i7-1195G7
Test#1 (Integers)
6893 points/W
3441 points/W
Test#2 (FP)
5014 points/W
3420 points/W
Test#3 (Generic, ZIP)
2673 points/W
1153 points/W
Test#1 (Memory)
203 points/W
543 points/W
TOTAL
14783 points/W
8557 points/W

Performance/GHz
i9-13900K
i7-1195G7
Test#1 (Integers)
10381 points/GHz
6179 points/GHz
Test#2 (FP)
5714 points/GHz
5115 points/GHz
Test#3 (Generic, ZIP)
3071 points/GHz
2128 points/GHz
Test#1 (Memory)
3652 points/GHz
3133 points/GHz
TOTAL
22818 points/GHz
16555 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