Core i7-10510U vs i7-9850H
Description
The i7-10510U is based on Comet Lake architecture while the i7-9850H is based on Coffee Lake.
Using the multithread performance as a reference, the i7-10510U gets a score of 190.8 k points while the i7-9850H gets 289.3 k points.
Summarizing, the i7-9850H is 1.5 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-10510U gets a score of 190.8 k points while the i7-9850H gets 289.3 k points.
Summarizing, the i7-9850H is 1.5 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806ec
906ed
Core
Comet Lake-U
Coffee Lake-H
Base frecuency
1.8 GHz
2.6 GHz
Boost frecuency
4.9 GHz
4.6 GHz
Socket
BGA 1528
BGA 1440
Cores/Threads
4/8
6/12
TDP
15 W
45 W
Cache L1 (d+i)
4x32+4x32 kB
6x32+6x32 kB
Cache L2
4x256 kB
6x256 kB
Cache L3
8192 kB
12288 kB
Date
August 2019
June 2019
Mean monothread perf.
59.01k points
49.24k points
Mean multithread perf.
190.82k points
289.3k 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
i7-10510U
i7-9850H
Test#1 (Integers)
4.91k
4.11k (x0.84)
Test#2 (FP)
20.01k
15.19k (x0.76)
Test#3 (Generic, ZIP)
6.05k
5.04k (x0.83)
Test#1 (Memory)
14.16k
11.98k (x0.85)
TOTAL
45.13k
36.32k (x0.8)
Multithread
i7-10510U
i7-9850H
Test#1 (Integers)
13.79k
22.68k (x1.65)
Test#2 (FP)
70.21k
83.77k (x1.19)
Test#3 (Generic, ZIP)
20.05k
30.37k (x1.51)
Test#1 (Memory)
8.04k
8.55k (x1.06)
TOTAL
112.09k
145.37k (x1.3)
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
i7-10510U
i7-9850H
Test#1 (Integers)
17.66k
14.5k (x0.82)
Test#2 (FP)
25.46k
20.73k (x0.81)
Test#3 (Generic, ZIP)
6.4k
5.31k (x0.83)
Test#1 (Memory)
14.05k
11.09k (x0.79)
TOTAL
63.57k
51.62k (x0.81)
Multithread
i7-10510U
i7-9850H
Test#1 (Integers)
54.45k
77.18k (x1.42)
Test#2 (FP)
84.97k
126.35k (x1.49)
Test#3 (Generic, ZIP)
21.26k
33.63k (x1.58)
Test#1 (Memory)
8.04k
7.87k (x0.98)
TOTAL
168.72k
245.03k (x1.45)
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
i7-10510U
i7-9850H
Test#1 (Integers)
22.85k
19.83k (x0.87)
Test#2 (FP)
21.15k
16.52k (x0.78)
Test#3 (Generic, ZIP)
4.78k
3.87k (x0.81)
Test#1 (Memory)
10.24k
9.02k (x0.88)
TOTAL
59.01k
49.24k (x0.83)
Multithread
i7-10510U
i7-9850H
Test#1 (Integers)
86.08k
130.19k (x1.51)
Test#2 (FP)
79.78k
121.44k (x1.52)
Test#3 (Generic, ZIP)
18.26k
28.05k (x1.54)
Test#1 (Memory)
6.69k
9.62k (x1.44)
TOTAL
190.82k
289.3k (x1.52)
Performance/W
i7-10510U
i7-9850H
Test#1 (Integers)
5739 points/W
2893 points/W
Test#2 (FP)
5319 points/W
2699 points/W
Test#3 (Generic, ZIP)
1217 points/W
623 points/W
Test#1 (Memory)
446 points/W
214 points/W
TOTAL
12721 points/W
6429 points/W
Performance/GHz
i7-10510U
i7-9850H
Test#1 (Integers)
4664 points/GHz
4311 points/GHz
Test#2 (FP)
4316 points/GHz
3591 points/GHz
Test#3 (Generic, ZIP)
975 points/GHz
841 points/GHz
Test#1 (Memory)
2089 points/GHz
1961 points/GHz
TOTAL
12044 points/GHz
10703 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4