AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark aobench.

Project Site

code.google.com

Test Created

7 February 2018

Last Updated

4 March 2018

Test Maintainer

Michael Larabel 

Test Type

Processor

Average Install Time

1 Second

Average Run Time

3 Minutes, 5 Seconds

Test Dependencies

C/C++ Compiler Toolchain

Accolades

60k+ Downloads

Supported Platforms

Public Result UploadsReported Installs*Test Completions*OpenBenchmarking.orgEventsAOBench Popularity Statisticspts/aobench2018.022018.032018.042018.052018.062018.072018.082018.092018.102018.112018.122019.012019.022019.032019.042019.052019.062019.072019.082019.092019.102019.112019.122020.012020.022020.032020.042020.052020.062020.072020.082020.092020.102020.112020.122021.012021.022021.032021.045K10K15K20K25K
* Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
Data current as of Sat, 10 Apr 2021 07:21:26 GMT.

Revision History

pts/aobench-1.0.1   [View Source]   Sun, 04 Mar 2018 09:45:49 GMT
AOBench appears to work fine under Windows...

pts/aobench-1.0.0   [View Source]   Wed, 07 Feb 2018 20:38:37 GMT
Initial commit of AOBench ambient occlusion renderer benchmark.

Suites Using This Test

C/C++ Compiler Tests

Multi-Core

Creator Workloads

Renderers


Performance Metrics

Analyze Test Configuration:

AOBench

Size: 2048 x 2048 - Total Time

OpenBenchmarking.org metrics for this test profile configuration based on 2,861 public results since 7 February 2018 with the latest data as of 6 April 2021.

Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.

Component
Percentile Rank
# Matching Public Results
Seconds (Average)
Apple M1
100th
7
22
Intel Core i9-10900K
99th
18
26 +/- 1
Intel Core i7-1165G7
99th
12
27 +/- 2
Intel Core i9-9900KS
97th
4
28
AMD Ryzen 7 5800X 8-Core
97th
6
28
AMD Ryzen 9 5950X 16-Core
97th
42
28 +/- 3
Intel Core i9-10980XE
97th
14
28 +/- 2
AMD Ryzen 7 PRO 4750G
96th
6
28 +/- 2
Intel Core i5-10600K
96th
8
29
AMD Ryzen 9 5900X 12-Core
95th
19
29 +/- 2
AMD Ryzen 5 5600X 6-Core
95th
6
29
Intel Core i9-7920X
95th
19
29
AMD Ryzen Threadripper 3990X 64-Core
94th
4
30 +/- 1
Intel Core i9-9900K
94th
7
30 +/- 3
AMD Ryzen 9 3900XT 12-Core
94th
5
30 +/- 1
Intel Core i7-8700B
93rd
5
31 +/- 1
AMD Ryzen 9 3950X 16-Core
92nd
11
31 +/- 1
AMD Ryzen Threadripper 3970X 32-Core
91st
10
31 +/- 1
AMD Ryzen 3 3300X 4-Core
91st
3
31
AMD Ryzen 7 3800X 8-Core
91st
3
32 +/- 1
Intel Core i7-8086K
90th
4
32
Intel Core i3-10100
89th
3
33
AMD Ryzen 5 3600 6-Core
89th
6
33 +/- 1
AMD Ryzen 9 3900X 12-Core
89th
46
33 +/- 3
Intel Core i7-7567U
89th
3
33 +/- 1
AMD Ryzen 7 3700X 8-Core
88th
17
33 +/- 4
Intel Core i5-7600K
87th
5
34 +/- 1
AMD EPYC 7F32 8-Core
87th
6
34 +/- 1
Intel Xeon W-2295
86th
3
34 +/- 1
Intel Core i7-6700K
86th
3
35 +/- 2
Intel Core i7-7700K
86th
11
35 +/- 3
AMD EPYC 7F52 16-Core
85th
8
35 +/- 3
AMD Ryzen 5 3600X 6-Core
85th
4
35 +/- 4
AMD EPYC 7F72 24-Core
85th
5
35
AMD Ryzen Threadripper 2920X 12-Core
85th
3
35
Intel Core i7-4790K
85th
3
35 +/- 2
Intel Core i9-7960X
84th
5
36 +/- 3
Intel Xeon Silver 4215R
83rd
4
36 +/- 3
Intel Core i5-9500
83rd
3
36
Intel Core i7-7900X
83rd
3
36 +/- 2
Intel Xeon Gold 5218
81st
9
37 +/- 4
Intel Xeon Gold 6226R
81st
6
38 +/- 4
Intel Core i5-8400
81st
5
38 +/- 3
AMD Ryzen 7 2700X Eight-Core
80th
38
38 +/- 3
AMD Ryzen Threadripper 2950X 16-Core
80th
13
38 +/- 3
Intel Xeon Gold 5217
79th
5
38 +/- 3
AMD EPYC 7262 8-Core
79th
3
39
AMD EPYC 7542 32-Core
79th
5
39 +/- 1
AMD EPYC 7502 32-Core
79th
6
39 +/- 2
Intel Core i5-4670
78th
3
39 +/- 3
AMD EPYC 7452 32-Core
77th
5
39
AMD EPYC 7502P 32-Core
76th
6
39 +/- 1
AMD EPYC 7702 64-Core
76th
9
39 +/- 1
Mid-Tier
75th
> 39
Intel Core i7-8700
74th
3
39 +/- 5
AMD EPYC 7552 48-Core
73rd
6
40 +/- 1
AMD EPYC 7662 64-Core
73rd
6
40 +/- 1
AMD EPYC 7532 32-Core
73rd
6
40 +/- 1
2 x Intel Xeon Platinum 8280
72nd
13
40 +/- 5
AMD EPYC 7642 48-Core
72nd
11
40 +/- 3
AMD EPYC 7402P 24-Core
71st
7
40 +/- 3
2 x AMD EPYC 7742 64-Core
71st
15
40 +/- 3
AMD Ryzen 7 2700 Eight-Core
71st
4
40 +/- 3
Intel Xeon Platinum 8124M
69th
23
41
2 x Intel Xeon Gold 5220R
68th
3
41 +/- 4
AMD EPYC 7282 16-Core
67th
6
41 +/- 1
AMD EPYC 7252 8-Core
67th
3
41
AMD EPYC 7272 12-Core
65th
4
41 +/- 1
AMD EPYC 7352 24-Core
65th
5
41
Intel Xeon Silver 4214R
65th
4
41 +/- 4
Intel Pentium G3258
65th
10
41 +/- 4
Intel Xeon E3-1231 v3
64th
3
41 +/- 3
Intel Core i7-5960X
64th
15
42 +/- 5
Intel Core i7
64th
22
42 +/- 5
AMD EPYC 7232P 8-Core
63rd
7
42 +/- 3
AMD Ryzen 5 2600X Six-Core
63rd
11
42 +/- 5
Intel Core i7-4700HQ
62nd
3
42 +/- 2
Intel Xeon E5-2687W v3
62nd
4
42 +/- 4
Intel Core i3-7100
61st
4
43 +/- 6
AMD Ryzen 5 2400G
61st
6
43 +/- 2
AMD Ryzen Threadripper 1950X 16-Core
61st
28
43 +/- 3
AMD Ryzen 5 1600X Six-Core
60th
9
43 +/- 3
AMD Ryzen 3 1300X
60th
5
43 +/- 2
AMD Ryzen 7 1800X Eight-Core
60th
14
43 +/- 3
Intel Core i3-8100
60th
5
43 +/- 2
AMD Ryzen 3 2200G
59th
9
44 +/- 3
AMD Ryzen 3 3200U
58th
6
45 +/- 3
Intel Core i5-4278U
57th
3
45 +/- 1
Intel Xeon Silver 4216
56th
6
46 +/- 4
Intel Core i5-4460
55th
3
46 +/- 3
Intel Core i5-4440
54th
3
47 +/- 4
Intel Core i5-7300U
53rd
3
48 +/- 2
Intel Core i7-2700K
53rd
4
48
2 x Intel Xeon Platinum 8268
51st
4
49 +/- 5
Intel Core i7-4960X
51st
9
50 +/- 7
Median
50th
50
AMD EPYC 7401P 24-Core
50th
3
50 +/- 3
Intel Core i7-4500U
49th
3
51 +/- 4
Intel Core i3-2120
48th
4
52 +/- 4
AMD EPYC 7601 32-Core
48th
37
53 +/- 4
2 x AMD EPYC 7601 32-Core
47th
30
53 +/- 6
2 x Intel Xeon E5-2680 v2
46th
13
54 +/- 6
AMD EPYC 7351P 16-Core
45th
3
55 +/- 5
2 x Intel Xeon Silver 4110
43rd
3
57 +/- 5
Intel Core i5-3330S
43rd
3
57 +/- 1
2 x Intel Xeon E5-2683 v4
41st
6
58 +/- 8
AMD FX-8370E Eight-Core
40th
4
61 +/- 2
Intel Core i3-8100T
40th
4
61 +/- 7
Intel Core i7 990X
40th
6
61 +/- 7
POWER9 altivec supported 44-Core
40th
5
61 +/- 2
POWER9 4-Core
38th
6
63 +/- 3
POWER9 44-Core
36th
10
65 +/- 6
2 x Intel Xeon E5-2680 0
35th
17
67
Intel Xeon E5-2620 0
34th
3
68 +/- 6
AMD A10-7870K Radeon R7 12 Compute Cores 4C
34th
7
68 +/- 4
POWER9 altivec supported 64-Core
34th
5
68
AMD FX-6300 Six-Core
32nd
18
71 +/- 5
AMD FX-8350 Eight-Core
31st
13
74 +/- 11
AMD A6-5400K APU
26th
3
83
Low-Tier
25th
> 84
ARMv8 Cortex-A73 8-Core
25th
3
86 +/- 3
2 x Intel Xeon E5-2450L 0
25th
3
86 +/- 8
ARMv8 Cortex-A72 16-Core
22nd
3
93
Intel Core 2 Quad Q9400
20th
3
105 +/- 13
ARMv8 Cortex-A73 6-Core
19th
3
113 +/- 14
Intel Atom C3950
19th
3
115
ARMv7 Cortex-A72 4-Core
19th
5
120 +/- 9
Intel Core 2 Duo P7350
18th
4
122 +/- 11
ARMv7 Cortex-A15 8-Core
17th
4
126 +/- 12
Intel Core 2 Duo T7100
16th
9
146
ARMv7 4-Core
13th
4
161 +/- 8
2 x Intel Xeon E5-2630 v3
12th
47
173 +/- 1
ARMv8 rev 1 4-Core
11th
14
181 +/- 11
phytium FT1500a
11th
5
184 +/- 2
Intel Atom x5-Z8350
8th
6
262 +/- 13
ARMv7 Cortex-A53 4-Core
6th
3
300 +/- 36
ARMv7 rev 4 4-Core
6th
44
303 +/- 23
ARMv7 Cortex-A7 4-Core
2nd
4
526 +/- 36
ARMv7 rev 5 4-Core
2nd
27
629 +/- 80
OpenBenchmarking.orgDistribution Of Public Results - Size: 2048 x 2048 - Total Time2861 Results Range From 21 To 3142 Seconds2184147210273336399462525588651714777840903966102910921155121812811344140714701533159616591722178518481911197420372100216322262289235224152478254126042667273027932856291929823045310831715001000150020002500

Based on OpenBenchmarking.org data, the selected test / test configuration (AOBench - Size: 2048 x 2048 - Total Time) has an average run-time of 4 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkSize: 2048 x 2048 - Total TimeRun-Time612182430Min: 1 / Avg: 3.9 / Max: 28

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.7%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsSize: 2048 x 2048 - Total TimeDeviation48121620Min: 0 / Avg: 0.69 / Max: 14

Does It Scale Well With Increasing Cores?

No, based on the automated analysis of the collected public benchmark data, this test / test settings does not generally scale well with increasing CPU core counts. Data based on publicly available results for this test / test settings, separated by vendor, result divided by the reference CPU clock speed, grouped by matching physical CPU core count, and normalized against the smallest core count tested from each vendor for each CPU having a sufficient number of test samples and statistically significant data.

IntelAMDOpenBenchmarking.orgRelative Core Scaling To BaseAOBench CPU Core ScalingSize: 2048 x 2048 - Total Time24681216202432640.70631.41262.11892.82523.5315

Notable Instruction Set Usage

Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.

Instruction Set
Support
Instructions Detected
SSE2 (SSE2)
Used by default on supported hardware.
 
MOVAPD SUBSD MULSD ADDSD COMISD UCOMISD XORPD SQRTSD UNPCKLPD ANDPD DIVSD MOVDQU MOVUPD CVTTSD2SI CVTSI2SD
Advanced Vector Extensions (AVX)
Requires passing a supported compiler/build flag (verified with targets: sandybridge, skylake, tigerlake, cascadelake, sapphirerapids, alderlake, znver2, znver3).
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).
 
VINSERTF128 VZEROUPPER
FMA (FMA)
Requires passing a supported compiler/build flag (verified with targets: skylake, tigerlake, cascadelake, sapphirerapids, alderlake, znver2, znver3).
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).
 
VFMADD132SD VFMADD231SD VFNMADD132SD VFMSUB231SD VFMADD132PD VFMSUB132SD VFMADD213SD VFNMADD213SD
The test / benchmark does honor compiler flag changes.
Last automated analysis: 30 January 2021

This test profile binary relies on the shared libraries libm.so.6, libc.so.6.

Recent Test Results

OpenBenchmarking.org Results Compare

5 Systems - 67 Benchmark Results

Intel Celeron G5900 - Gigabyte B460M DS3H - Intel Device 9b73

Debian 10 - 4.19.0-9-amd64 - X Server 1.20.4

1 System - 1 Benchmark Result

Intel Core i5-4440 - Gigabyte B85-HD3 - Intel 4th Gen Core DRAM

Peppermint 10 - 5.0.0-37-generic - LXDE

1 System - 1 Benchmark Result

Intel Core i5-4440 - Gigabyte B85-HD3 - Intel 4th Gen Core DRAM

Peppermint 10 - 5.0.0-37-generic - LXDE

20 Systems - 37 Benchmark Results

Intel Core i9-7980XE - ASUS PRIME X299-A - Intel Device 2020

Ubuntu 17.10 - 4.15.2-041502-generic - GNOME Shell 3.26.2

4 Systems - 179 Benchmark Results

Intel Core i5-11600K - ASUS ROG MAXIMUS XIII HERO - Intel Device 43ef

Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4

5 Systems - 74 Benchmark Results

Intel Core i3-10100 - Gigabyte B460M DS3H - Intel Device 9b63

Debian 10 - 4.19.0-9-amd64 - X Server 1.20.4

3 Systems - 179 Benchmark Results

AMD Ryzen 5 5600X 6-Core - ASRock X570 Taichi - AMD Starship

Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4

3 Systems - 179 Benchmark Results

AMD Ryzen 5 5600X 6-Core - ASRock X570 Taichi - AMD Starship

Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4

1 System - 1 Benchmark Result

ARMv7 Cortex-A7 - Mediatek Cortex-A7 - 2048MB

Ubuntu 20.04 - 4.19.179-mt7623 - GCC 9.3.0

1 System - 179 Benchmark Results

Intel Core i5-11600K - ASUS ROG MAXIMUS XIII HERO - Intel Device 43ef

Ubuntu 20.04 - 5.10.13-051013-lowlatency - GNOME Shell 3.36.4

5 Systems - 74 Benchmark Results

Intel Core i3-10100 - Gigabyte B460M DS3H - Intel Device 9b63

Debian 10 - 4.19.0-9-amd64 - X Server 1.20.4

1 System - 1 Benchmark Result

ARMv7 Cortex-A7 - Allwinner A83t board Banana Pi BPI-M3 - 2048MB

Debian 10 - 5.10.21-sunxi - GCC 8.3.0

Most Popular Test Results

OpenBenchmarking.org Results Compare

4 Systems - 99 Benchmark Results

AMD Ryzen 5 4500U - LENOVO LNVNB161216 - AMD Renoir Root Complex

Ubuntu 20.10 - 5.9.1-050901-generic - GNOME Shell 3.38.1

2 Systems - 178 Benchmark Results

AMD Ryzen Threadripper 1950X 16-Core - Gigabyte X399 AORUS Gaming 7 - AMD Family 17h

Ubuntu 18.04 - 4.15.2-041502-generic - GNOME Shell 3.26.2

1 System - 538 Benchmark Results

ARMv7 rev 1 - Marvell Armada 380/385 - 2048MB

Debian GNU - 4.4.0+ - GCC 4.9.2

1 System - 201 Benchmark Results

Unknown - Pine64 Rock64 - 4096MB

Ubuntu 18.04 - 4.4.120-rockchip-ayufan-213 - GCC 7.3.0

8 Systems - 360 Benchmark Results

AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship

Ubuntu 19.10 - 5.4.0-999-generic - GNOME Shell 3.34.1

1 System - 476 Benchmark Results

Unknown - Marvell 8040 MACCHIATOBin - 16384MB

Ubuntu 18.04 - 4.14.22-150490-gd265712 - GCC 7.3.0

1 System - 855 Benchmark Results

Intel Core i5-5300U - LENOVO Intel powered classmate PC - Intel Broadwell-U-OPI

Kali kali-rolling - 4.15.0-kali3-amd64 - GNOME Shell 3.28.0

1 System - 1004 Benchmark Results

SiFive RISC-V - FriendlyElec NanoPC-T4 - Rockchip RK3399

Ubuntu 18.04 - 4.4.138 - LXDE 0.9.3

1 System - 1269 Benchmark Results

Intel Core i5-4570 - ASRock Z87 Extreme4 - Intel 4th Gen Core DRAM

Ubuntu 18.04 - 4.15.0-20-generic - GNOME Shell 3.28.1

1 System - 813 Benchmark Results

ARMv7 rev 5 - BCM2835 Raspberry Pi 2 Model B Rev 1.1 - 927MB

Raspbian 9.4 - 4.14.34-v7+ - GCC 6.3.0 20170516

3 Systems - 301 Benchmark Results

Intel Core i5-10600K - ASUS PRIME Z490M-PLUS - Intel Comet Lake PCH

Ubuntu 20.04 - 5.4.0-40-generic - GNOME Shell 3.36.3
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