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Core i7-9850H vs i5-1135G7


Description
The i7-9850H is based on Coffee Lake architecture while the i5-1135G7 is based on Tiger Lake.

Using the multithread performance as a reference, the i7-9850H gets a score of 289.3 k points while the i5-1135G7 gets 262.1 k points.

Summarizing, the i7-9850H is 1.1 times faster than the i5-1135G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ed
806c1
Core
Coffee Lake-H
Tiger Lake UP3
Architecture
Base frecuency
2.6 GHz
2.4 GHz
Boost frecuency
4.6 GHz
4.2 GHz
Socket
BGA 1440
BGA 1449
Cores/Threads
6/12
4/8
TDP
45 W
28 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x48 kB
Cache L2
6x256 kB
4x1280 kB
Cache L3
12288 kB
8192 kB
Date
June 2019
September 2020
Mean monothread perf.
49.24k points
69.38k points
Mean multithread perf.
289.3k points
262.07k 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
i7-9850H
i5-1135G7
Test#1 (Integers)
4.11k
3.77k (x0.92)
Test#2 (FP)
15.19k
17.26k (x1.14)
Test#3 (Generic, ZIP)
5.04k
9.24k (x1.83)
Test#1 (Memory)
11.98k
8.39k (x0.7)
TOTAL
36.32k
38.66k (x1.06)

Multithread

i7-9850H

i5-1135G7
Test#1 (Integers)
22.68k
16.86k (x0.74)
Test#2 (FP)
83.77k
76.62k (x0.91)
Test#3 (Generic, ZIP)
30.37k
34.56k (x1.14)
Test#1 (Memory)
8.55k
4.5k (x0.53)
TOTAL
145.37k
132.53k (x0.91)

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
i7-9850H
i5-1135G7
Test#1 (Integers)
14.5k
13.43k (x0.93)
Test#2 (FP)
20.73k
22.29k (x1.07)
Test#3 (Generic, ZIP)
5.31k
11.18k (x2.11)
Test#1 (Memory)
11.09k
9.75k (x0.88)
TOTAL
51.62k
56.64k (x1.1)

Multithread

i7-9850H

i5-1135G7
Test#1 (Integers)
77.18k
40.24k (x0.52)
Test#2 (FP)
126.35k
65.99k (x0.52)
Test#3 (Generic, ZIP)
33.63k
28.51k (x0.85)
Test#1 (Memory)
7.87k
6.66k (x0.85)
TOTAL
245.03k
141.4k (x0.58)

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
i7-9850H
i5-1135G7
Test#1 (Integers)
19.83k
26.46k (x1.33)
Test#2 (FP)
16.52k
23.63k (x1.43)
Test#3 (Generic, ZIP)
3.87k
10.24k (x2.65)
Test#1 (Memory)
9.02k
9.05k (x1)
TOTAL
49.24k
69.38k (x1.41)

Multithread

i7-9850H

i5-1135G7
Test#1 (Integers)
130.19k
105.02k (x0.81)
Test#2 (FP)
121.44k
108.51k (x0.89)
Test#3 (Generic, ZIP)
28.05k
36.5k (x1.3)
Test#1 (Memory)
9.62k
12.04k (x1.25)
TOTAL
289.3k
262.07k (x0.91)

Performance/W
i7-9850H
i5-1135G7
Test#1 (Integers)
2893 points/W
3751 points/W
Test#2 (FP)
2699 points/W
3875 points/W
Test#3 (Generic, ZIP)
623 points/W
1304 points/W
Test#1 (Memory)
214 points/W
430 points/W
TOTAL
6429 points/W
9359 points/W

Performance/GHz
i7-9850H
i5-1135G7
Test#1 (Integers)
4311 points/GHz
6299 points/GHz
Test#2 (FP)
3591 points/GHz
5626 points/GHz
Test#3 (Generic, ZIP)
841 points/GHz
2439 points/GHz
Test#1 (Memory)
1961 points/GHz
2154 points/GHz
TOTAL
10703 points/GHz
16518 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