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Core i7-6820HQ vs Ryzen 3 3200G


Description
The i7-6820HQ is based on Skylake architecture while the 3200G is based on Zen+.

Using the multithread performance as a reference, the i7-6820HQ gets a score of 206.3 k points while the 3200G gets 176.3 k points.

Summarizing, the i7-6820HQ is 1.2 times faster than the 3200G. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e3
810f81
Core
Skylake-H
Picasso
Architecture
Base frecuency
2.7 GHz
3.6 GHz
Boost frecuency
3.6 GHz
4 GHz
Socket
BGA1440
AM4
Cores/Threads
4/8
4/4
TDP
45 W
65 W
Cache L1 (d+i)
4x32+4x32 kB
4x64+4x32 kB
Cache L2
4x256 kB
4x512 kB
Cache L3
8192 kB
4096 kB
Date
October 2015
July 2019

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
i7-6820HQ
3200G
Test#1 (Integers)
3180
3890 (22.34%)
Test#2 (FP)
13020
17944 (37.82%)
Test#3 (Generic, ZIP)
4169
5338 (28.05%)
Test#1 (Memory)
6931
6616 (-4.54%)
TOTAL
27299
33789 (23.77%)

Multithread

i7-6820HQ

3200G
Test#1 (Integers)
13259
15068 (13.65%)
Test#2 (FP)
62228
66845 (7.42%)
Test#3 (Generic, ZIP)
20342
19560 (-3.85%)
Test#1 (Memory)
5464
6541 (19.73%)
TOTAL
101292
108015 (6.64%)

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
i7-6820HQ
3200G
Test#1 (Integers)
11536
14296 (23.92%)
Test#2 (FP)
16687
21686 (29.95%)
Test#3 (Generic, ZIP)
4514
5417 (19.98%)
Test#1 (Memory)
7273
6601 (-9.24%)
TOTAL
40011
48000 (19.97%)

Multithread

i7-6820HQ

3200G
Test#1 (Integers)
48501
55447 (14.32%)
Test#2 (FP)
77016
83131 (7.94%)
Test#3 (Generic, ZIP)
21301
20757 (-2.55%)
Test#1 (Memory)
5242
6576 (25.44%)
TOTAL
152060
165910 (9.11%)

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
i7-6820HQ
3200G
Test#1 (Integers)
11784
13047 (10.72%)
Test#2 (FP)
18056
22878 (26.70%)
Test#3 (Generic, ZIP)
4479
5391 (20.36%)
Test#1 (Memory)
7117
7311 (2.72%)
TOTAL
41437
48627 (17.35%)

Multithread

i7-6820HQ

3200G
Test#1 (Integers)
49458
51730 (4.59%)
Test#2 (FP)
84798
87745 (3.47%)
Test#3 (Generic, ZIP)
20703
20744 (0.20%)
Test#1 (Memory)
4770
6571 (37.74%)
TOTAL
159730
166789 (4.42%)

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
i7-6820HQ
3200G
Test#1 (Integers)
21147
14589 (-31.01%)
Test#2 (FP)
18663
23951 (28.33%)
Test#3 (Generic, ZIP)
4359
5424 (24.41%)
Test#1 (Memory)
6240
6541 (4.82%)
TOTAL
50409
50504 (0.19%)

Multithread

i7-6820HQ

3200G
Test#1 (Integers)
91901
56613 (-38.40%)
Test#2 (FP)
87330
92186 (5.56%)
Test#3 (Generic, ZIP)
20715
20909 (0.94%)
Test#1 (Memory)
6325
6640 (4.98%)
TOTAL
206271
176348 (-14.51%)

Performance/W
i7-6820HQ
3200G
Test#1 (Integers)
2042 points/W
871 points/W
Test#2 (FP)
1941 points/W
1418 points/W
Test#3 (Generic, ZIP)
460 points/W
322 points/W
Test#1 (Memory)
141 points/W
102 points/W
TOTAL
4584 points/W
2713 points/W

Performance/GHz
i7-6820HQ
3200G
Test#1 (Integers)
5874 points/GHz
3647 points/GHz
Test#2 (FP)
5184 points/GHz
5988 points/GHz
Test#3 (Generic, ZIP)
1211 points/GHz
1356 points/GHz
Test#1 (Memory)
1733 points/GHz
1635 points/GHz
TOTAL
14002 points/GHz
12626 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. 3.7.8