Geekbench Scores

iMac18,1 iMac18,1
Single-Core Score 5400 5400
Multi-Core Score 21870 21870
Geekbench 4.1.3 Tryout Geekbench 4.1.3 Tryout

System Information

iMac18,1 iMac18,1
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
Model iMac18,1 iMac18,1
Processor Intel Core i5-8400 @ 2.81 GHz
1 Processor, 6 Cores
Intel Core i5-8400 @ 2.81 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 158 Stepping 10
L1 Instruction Cache 32 KB x 3 32 KB x 3
L1 Data Cache 32 KB x 3 32 KB x 3
L2 Cache 256 KB x 3 256 KB x 3
L3 Cache 9216 KB 9216 KB
Motherboard Apple Inc. Mac-4B682C642B45593E 1.0 Apple Inc. Mac-4B682C642B45593E 1.0
BIOS Apple Inc. IM181.88Z.0157.B00.1802080917 Apple Inc. IM181.88Z.0157.B00.1802080917
Memory 16.00 GB 2667 MHz DDR4 16.00 GB 2667 MHz DDR4

Single-Core Performance

iMac18,1 iMac18,1
Single-Core Score 5400 5400
AES 3396
2.56 GB/sec
3396
2.56 GB/sec
LZMA 4586
7.16 MB/sec
4586
7.16 MB/sec
JPEG 5140
41.4 Mpixels/sec
5140
41.4 Mpixels/sec
Canny 4883
67.7 Mpixels/sec
4883
67.7 Mpixels/sec
Lua 4978
5.12 MB/sec
4978
5.12 MB/sec
Dijkstra 6203
4.20 MTE/sec
6203
4.20 MTE/sec
SQLite 4461
123.7 Krows/sec
4461
123.7 Krows/sec
HTML5 Parse 4194
19.0 MB/sec
4194
19.0 MB/sec
HTML5 DOM 5710
5.17 MElements/sec
5710
5.17 MElements/sec
Histogram Equalization 4556
142.4 Mpixels/sec
4556
142.4 Mpixels/sec
PDF Rendering 5168
137.3 Mpixels/sec
5168
137.3 Mpixels/sec
LLVM 8417
578.8 functions/sec
8417
578.8 functions/sec
Camera 5433
15.1 images/sec
5433
15.1 images/sec
SGEMM 5335
112.8 Gflops
5335
112.8 Gflops
SFFT 5767
14.4 Gflops
5767
14.4 Gflops
N-Body Physics 4959
3.70 Mpairs/sec
4959
3.70 Mpairs/sec
Ray Tracing 4551
664.6 Kpixels/sec
4551
664.6 Kpixels/sec
Rigid Body Physics 5700
16686.5 FPS
5700
16686.5 FPS
HDR 6202
22.5 Mpixels/sec
6202
22.5 Mpixels/sec
Gaussian Blur 5406
94.7 Mpixels/sec
5406
94.7 Mpixels/sec
Speech Recognition 5787
49.5 Words/sec
5787
49.5 Words/sec
Face Detection 5024
1.47 Msubwindows/sec
5024
1.47 Msubwindows/sec
Memory Copy 6160
17.1 GB/sec
6160
17.1 GB/sec
Memory Latency 7423
58.3 ns
7423
58.3 ns
Memory Bandwidth 5526
29.5 GB/sec
5526
29.5 GB/sec

Multi-Core Performance

iMac18,1 iMac18,1
Multi-Core Score 21870 21870
AES 18606
14.0 GB/sec
18606
14.0 GB/sec
LZMA 23522
36.7 MB/sec
23522
36.7 MB/sec
JPEG 28568
229.9 Mpixels/sec
28568
229.9 Mpixels/sec
Canny 24022
333.1 Mpixels/sec
24022
333.1 Mpixels/sec
Lua 27262
28.0 MB/sec
27262
28.0 MB/sec
Dijkstra 22664
15.3 MTE/sec
22664
15.3 MTE/sec
SQLite 19965
553.5 Krows/sec
19965
553.5 Krows/sec
HTML5 Parse 22251
101.0 MB/sec
22251
101.0 MB/sec
HTML5 DOM 29899
27.1 MElements/sec
29899
27.1 MElements/sec
Histogram Equalization 23954
748.5 Mpixels/sec
23954
748.5 Mpixels/sec
PDF Rendering 23782
631.8 Mpixels/sec
23782
631.8 Mpixels/sec
LLVM 45027
3.10 Kfunctions/sec
45027
3.10 Kfunctions/sec
Camera 29533
81.9 images/sec
29533
81.9 images/sec
SGEMM 18976
401.1 Gflops
18976
401.1 Gflops
SFFT 32495
81.0 Gflops
32495
81.0 Gflops
N-Body Physics 27115
20.3 Mpairs/sec
27115
20.3 Mpairs/sec
Ray Tracing 22430
3.28 Mpixels/sec
22430
3.28 Mpixels/sec
Rigid Body Physics 31110
91071.9 FPS
31110
91071.9 FPS
HDR 29904
108.4 Mpixels/sec
29904
108.4 Mpixels/sec
Gaussian Blur 28964
507.4 Mpixels/sec
28964
507.4 Mpixels/sec
Speech Recognition 19595
167.7 Words/sec
19595
167.7 Words/sec
Face Detection 28619
8.36 Msubwindows/sec
28619
8.36 Msubwindows/sec
Memory Copy 7476
20.7 GB/sec
7476
20.7 GB/sec
Memory Latency 6961
62.2 ns
6961
62.2 ns
Memory Bandwidth 5958
31.8 GB/sec
5958
31.8 GB/sec