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Core i7-1165G7 vs i9-10980XE


Description
The i7-1165G7 is based on Tiger Lake architecture while the i9-10980XE is based on Cascade Lake.

Using the multithread performance as a reference, the i7-1165G7 gets a score of 210.4 k points while the i9-10980XE gets 1241.1 k points.

Summarizing, the i9-10980XE is 5.9 times faster than the i7-1165G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
50657
Core
Tiger Lake-UP3
Cascade Lake-X
Architecture
Base frecuency
2.8 GHz
3 GHz
Boost frecuency
4.7 GHz
4.8 GHz
Socket
BGA 1449
LGA 2066
Cores/Threads
4/8
18/36
TDP
28 W
165 W
Cache L1 (d+i)
4x32+4x48 kB
18x32+18x32 kB
Cache L2
4x1280 kB
18x1024 kB
Cache L3
12288 kB
25344 kB
Date
September 2020
November 2019
Mean monothread perf.
62.1k points
68.33k points
Mean multithread perf.
210.4k points
1241.12k 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
i7-1165G7
i9-10980XE
Test#1 (Integers)
4.26k
4.52k (x1.06)
Test#2 (FP)
19.54k
17.94k (x0.92)
Test#3 (Generic, ZIP)
10.95k
5.5k (x0.5)
Test#1 (Memory)
11.08k
9.64k (x0.87)
TOTAL
45.84k
37.6k (x0.82)

Multithread

i7-1165G7

i9-10980XE
Test#1 (Integers)
15.69k
84.93k (x5.41)
Test#2 (FP)
68.3k
409.55k (x6)
Test#3 (Generic, ZIP)
33.66k
122.88k (x3.65)
Test#1 (Memory)
12.16k
22.12k (x1.82)
TOTAL
129.81k
639.48k (x4.93)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i7-1165G7
i9-10980XE
Test#1 (Integers)
14.48k
16.03k (x1.11)
Test#2 (FP)
24.18k
23.95k (x0.99)
Test#3 (Generic, ZIP)
11.95k
6.03k (x0.5)
Test#1 (Memory)
11.01k
9.37k (x0.85)
TOTAL
61.62k
55.38k (x0.9)

Multithread

i7-1165G7

i9-10980XE
Test#1 (Integers)
50.98k
316.11k (x6.2)
Test#2 (FP)
80.7k
503.75k (x6.24)
Test#3 (Generic, ZIP)
36.61k
131.82k (x3.6)
Test#1 (Memory)
12.02k
22.24k (x1.85)
TOTAL
180.32k
973.92k (x5.4)

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
i9-10980XE
Test#1 (Integers)
16.27k
16.4k (x1.01)
Test#2 (FP)
25.74k
20.97k (x0.81)
Test#3 (Generic, ZIP)
11.5k
5.82k (x0.51)
Test#1 (Memory)
10.82k
8.86k (x0.82)
TOTAL
64.32k
52.05k (x0.81)

Multithread

i7-1165G7

i9-10980XE
Test#1 (Integers)
54k
316.84k (x5.87)
Test#2 (FP)
88.76k
461.09k (x5.19)
Test#3 (Generic, ZIP)
35.23k
129.82k (x3.69)
Test#1 (Memory)
12.14k
22.09k (x1.82)
TOTAL
190.12k
929.85k (x4.89)

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
i7-1165G7
i9-10980XE
Test#1 (Integers)
22.97k
29.53k (x1.29)
Test#2 (FP)
21.61k
22.59k (x1.05)
Test#3 (Generic, ZIP)
8.99k
5.99k (x0.67)
Test#1 (Memory)
8.52k
10.22k (x1.2)
TOTAL
62.1k
68.33k (x1.1)

Multithread

i7-1165G7

i9-10980XE
Test#1 (Integers)
82.75k
587.06k (x7.09)
Test#2 (FP)
86.58k
496.41k (x5.73)
Test#3 (Generic, ZIP)
29.34k
134.66k (x4.59)
Test#1 (Memory)
11.72k
22.99k (x1.96)
TOTAL
210.4k
1241.12k (x5.9)

Performance/W
i7-1165G7
i9-10980XE
Test#1 (Integers)
2955 points/W
3558 points/W
Test#2 (FP)
3092 points/W
3009 points/W
Test#3 (Generic, ZIP)
1048 points/W
816 points/W
Test#1 (Memory)
419 points/W
139 points/W
TOTAL
7514 points/W
7522 points/W

Performance/GHz
i7-1165G7
i9-10980XE
Test#1 (Integers)
4887 points/GHz
6153 points/GHz
Test#2 (FP)
4599 points/GHz
4707 points/GHz
Test#3 (Generic, ZIP)
1912 points/GHz
1248 points/GHz
Test#1 (Memory)
1813 points/GHz
2129 points/GHz
TOTAL
13212 points/GHz
14236 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