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Core i7-10510U vs i7-10700


Description
Both models i7-10510U and i7-10700 are based on Comet Lake architecture.

Comet Lake was released in 2019 as a 14nm process-refinement. These models were released as 10th generation CPUs like 10nm Ice Lake. There are model with 2 to 10 cores.

Using the multithread performance as a reference, the i7-10510U gets a score of 190.8 k points while the i7-10700 gets 537.7 k points.

Summarizing, the i7-10700 is 2.8 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
a0655
Core
Comet Lake-U
Comet Lake-S
Architecture
Base frecuency
1.8 GHz
2.9 GHz
Boost frecuency
4.9 GHz
4.8 GHz
Socket
BGA 1528
LGA 1200
Cores/Threads
4/8
8/16
TDP
15 W
65 W
Cache L1 (d+i)
4x32+4x32 kB
8x32+8x32 kB
Cache L2
4x256 kB
8x256 kB
Cache L3
8192 kB
16386 kB
Date
August 2019
April 2020
Mean monothread perf.
59.01k points
74.53k points
Mean multithread perf.
190.82k points
537.73k points

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
i7-10700
Test#1 (Integers)
22.85k
30.66k (x1.34)
Test#2 (FP)
21.15k
25.64k (x1.21)
Test#3 (Generic, ZIP)
4.78k
5.98k (x1.25)
Test#1 (Memory)
10.24k
12.25k (x1.2)
TOTAL
59.01k
74.53k (x1.26)

Multithread

i7-10510U

i7-10700
Test#1 (Integers)
86.08k
240.28k (x2.79)
Test#2 (FP)
79.78k
234.3k (x2.94)
Test#3 (Generic, ZIP)
18.26k
56.12k (x3.07)
Test#1 (Memory)
6.69k
7.02k (x1.05)
TOTAL
190.82k
537.73k (x2.82)

Performance/W
i7-10510U
i7-10700
Test#1 (Integers)
5739 points/W
3697 points/W
Test#2 (FP)
5319 points/W
3605 points/W
Test#3 (Generic, ZIP)
1217 points/W
863 points/W
Test#1 (Memory)
446 points/W
108 points/W
TOTAL
12721 points/W
8273 points/W

Performance/GHz
i7-10510U
i7-10700
Test#1 (Integers)
4664 points/GHz
6388 points/GHz
Test#2 (FP)
4316 points/GHz
5341 points/GHz
Test#3 (Generic, ZIP)
975 points/GHz
1245 points/GHz
Test#1 (Memory)
2089 points/GHz
2553 points/GHz
TOTAL
12044 points/GHz
15527 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