| | | | | | |

Ryzen 7 6800H vs Core i7-1280P


Description
The 6800H is based on Zen 3+ architecture while the i7-1280P is based on Alder Lake.

Using the multithread performance as a reference, the 6800H gets a score of 478.7 k points while the i7-1280P gets 468.3 k points.

Summarizing, the 6800H is 1 times faster than the i7-1280P. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a40f41
906a3
Core
Rembrandt
Alder Lake-P
Architecture
Zen 3+
Base frecuency
3.2 GHz
1.3 GHz
Boost frecuency
4.7 GHz
4.8 GHz
Socket
BGA-FP7
BGA 1744
Cores/Threads
8/16
14/20
TDP
45 W
28 W
Cache L1 (d+i)
8x32+8x32 kB
6x32/8x64+6x48/8x32 kB
Cache L2
8x512 kB
6x1280+6x2048 kB
Cache L3
16384 kB
24576 kB
Date
January 2022
April 2022
Mean monothread perf.
77.93k points
91.45k points
Mean multithread perf.
478.73k points
468.3k 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
6800H
i7-1280P
Test#1 (Integers)
21.04k
39.78k (x1.89)
Test#2 (FP)
22.41k
26.06k (x1.16)
Test#3 (Generic, ZIP)
10.21k
12.44k (x1.22)
Test#1 (Memory)
24.27k
13.17k (x0.54)
TOTAL
77.93k
91.45k (x1.17)

Multithread

6800H

i7-1280P
Test#1 (Integers)
158.65k
209.96k (x1.32)
Test#2 (FP)
215.86k
170.21k (x0.79)
Test#3 (Generic, ZIP)
89.45k
72.04k (x0.81)
Test#1 (Memory)
14.77k
16.09k (x1.09)
TOTAL
478.73k
468.3k (x0.98)

Performance/W
6800H
i7-1280P
Test#1 (Integers)
3526 points/W
7499 points/W
Test#2 (FP)
4797 points/W
6079 points/W
Test#3 (Generic, ZIP)
1988 points/W
2573 points/W
Test#1 (Memory)
328 points/W
575 points/W
TOTAL
10638 points/W
16725 points/W

Performance/GHz
6800H
i7-1280P
Test#1 (Integers)
4477 points/GHz
8287 points/GHz
Test#2 (FP)
4768 points/GHz
5429 points/GHz
Test#3 (Generic, ZIP)
2173 points/GHz
2592 points/GHz
Test#1 (Memory)
5163 points/GHz
2744 points/GHz
TOTAL
16581 points/GHz
19051 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