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Core i7-1165G7 vs i7-3930K


Description
The i7-1165G7 is based on Tiger Lake architecture while the i7-3930K is based on Sandy Bridge.

Using the multithread performance as a reference, the i7-1165G7 gets a score of 190.1 k points while the i7-3930K gets 155.9 k points.

Summarizing, the i7-1165G7 is 1.2 times faster than the i7-3930K . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
206d7
Core
Tiger Lake-UP3
Sandy Bridge-E
Architecture
Base frecuency
2.8 GHz
3.2 GHz
Boost frecuency
4.7 GHz
3.8 GHz
Socket
BGA 1449
LGA 2011
Cores/Threads
4/8
6/12
TDP
28 W
130 W
Cache L1 (d+i)
4x32+4x48 kB
32+32 kB
Cache L2
4x1280 kB
256 kB
Cache L3
12288 kB
12288 kB
Date
September 2020
November 2011
Mean monothread perf.
62.1k points
27.76k points
Mean multithread perf.
210.4k points
155.86k points

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
i7-1165G7
i7-3930K
Test#1 (Integers)
16.27k
10.08k (x0.62)
Test#2 (FP)
25.74k
9.06k (x0.35)
Test#3 (Generic, ZIP)
11.5k
4.45k (x0.39)
Test#1 (Memory)
10.82k
4.16k (x0.38)
TOTAL
64.32k
27.76k (x0.43)

Multithread

i7-1165G7

i7-3930K
Test#1 (Integers)
54k
62.22k (x1.15)
Test#2 (FP)
88.76k
60.25k (x0.68)
Test#3 (Generic, ZIP)
35.23k
30.42k (x0.86)
Test#1 (Memory)
12.14k
2.97k (x0.25)
TOTAL
190.12k
155.86k (x0.82)

Performance/W
i7-1165G7
i7-3930K
Test#1 (Integers)
1928 points/W
479 points/W
Test#2 (FP)
3170 points/W
463 points/W
Test#3 (Generic, ZIP)
1258 points/W
234 points/W
Test#1 (Memory)
434 points/W
23 points/W
TOTAL
6790 points/W
1199 points/W

Performance/GHz
i7-1165G7
i7-3930K
Test#1 (Integers)
3462 points/GHz
2653 points/GHz
Test#2 (FP)
5476 points/GHz
2383 points/GHz
Test#3 (Generic, ZIP)
2447 points/GHz
1172 points/GHz
Test#1 (Memory)
2302 points/GHz
1096 points/GHz
TOTAL
13686 points/GHz
7304 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