Geekbench Scores

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Single-Core Score 4213 4213
Multi-Core Score 12935 12935
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Operating System macOS 10.13.5 (Build 17F77) macOS 10.13.5 (Build 17F77)
Model iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Processor Intel Core i5-5575R @ 2.80 GHz
1 Processor, 4 Cores
Intel Core i5-5575R @ 2.80 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 71 Stepping 1 GenuineIntel Family 6 Model 71 Stepping 1
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2 Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2
BIOS Apple Inc. IM162.88Z.0219.B00.1804091715 Apple Inc. IM162.88Z.0219.B00.1804091715
Memory 16.00 GB 1867 MHz DDR3 16.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Single-Core Score 4213 4213
AES 3401
2.56 GB/sec
3401
2.56 GB/sec
LZMA 3795
5.93 MB/sec
3795
5.93 MB/sec
JPEG 4094
32.9 Mpixels/sec
4094
32.9 Mpixels/sec
Canny 3940
54.6 Mpixels/sec
3940
54.6 Mpixels/sec
Lua 3862
3.97 MB/sec
3862
3.97 MB/sec
Dijkstra 5042
3.41 MTE/sec
5042
3.41 MTE/sec
SQLite 3502
97.1 Krows/sec
3502
97.1 Krows/sec
HTML5 Parse 3418
15.5 MB/sec
3418
15.5 MB/sec
HTML5 DOM 4583
4.15 MElements/sec
4583
4.15 MElements/sec
Histogram Equalization 3683
115.1 Mpixels/sec
3683
115.1 Mpixels/sec
PDF Rendering 3923
104.2 Mpixels/sec
3923
104.2 Mpixels/sec
LLVM 6600
453.8 functions/sec
6600
453.8 functions/sec
Camera 4259
11.8 images/sec
4259
11.8 images/sec
SGEMM 3594
76.0 Gflops
3594
76.0 Gflops
SFFT 4139
10.3 Gflops
4139
10.3 Gflops
N-Body Physics 3832
2.86 Mpairs/sec
3832
2.86 Mpairs/sec
Ray Tracing 3724
543.8 Kpixels/sec
3724
543.8 Kpixels/sec
Rigid Body Physics 4896
14332.4 FPS
4896
14332.4 FPS
HDR 4522
16.4 Mpixels/sec
4522
16.4 Mpixels/sec
Gaussian Blur 3914
68.6 Mpixels/sec
3914
68.6 Mpixels/sec
Speech Recognition 4447
38.1 Words/sec
4447
38.1 Words/sec
Face Detection 3958
1.16 Msubwindows/sec
3958
1.16 Msubwindows/sec
Memory Copy 3725
10.3 GB/sec
3725
10.3 GB/sec
Memory Latency 6094
71.0 ns
6094
71.0 ns
Memory Bandwidth 4642
24.8 GB/sec
4642
24.8 GB/sec

Multi-Core Performance

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Multi-Core Score 12935 12935
AES 12767
9.61 GB/sec
12767
9.61 GB/sec
LZMA 13771
21.5 MB/sec
13771
21.5 MB/sec
JPEG 15586
125.4 Mpixels/sec
15586
125.4 Mpixels/sec
Canny 13929
193.2 Mpixels/sec
13929
193.2 Mpixels/sec
Lua 14365
14.8 MB/sec
14365
14.8 MB/sec
Dijkstra 17734
12.0 MTE/sec
17734
12.0 MTE/sec
SQLite 12867
356.7 Krows/sec
12867
356.7 Krows/sec
HTML5 Parse 12499
56.7 MB/sec
12499
56.7 MB/sec
HTML5 DOM 14890
13.5 MElements/sec
14890
13.5 MElements/sec
Histogram Equalization 13377
418.0 Mpixels/sec
13377
418.0 Mpixels/sec
PDF Rendering 13413
356.3 Mpixels/sec
13413
356.3 Mpixels/sec
LLVM 24553
1.69 Kfunctions/sec
24553
1.69 Kfunctions/sec
Camera 16245
45.0 images/sec
16245
45.0 images/sec
SGEMM 12829
271.2 Gflops
12829
271.2 Gflops
SFFT 16738
41.7 Gflops
16738
41.7 Gflops
N-Body Physics 14744
11.0 Mpairs/sec
14744
11.0 Mpairs/sec
Ray Tracing 13078
1.91 Mpixels/sec
13078
1.91 Mpixels/sec
Rigid Body Physics 18430
53951.4 FPS
18430
53951.4 FPS
HDR 16300
59.1 Mpixels/sec
16300
59.1 Mpixels/sec
Gaussian Blur 14625
256.2 Mpixels/sec
14625
256.2 Mpixels/sec
Speech Recognition 13520
115.7 Words/sec
13520
115.7 Words/sec
Face Detection 15326
4.48 Msubwindows/sec
15326
4.48 Msubwindows/sec
Memory Copy 5195
14.4 GB/sec
5195
14.4 GB/sec
Memory Latency 5604
77.3 ns
5604
77.3 ns
Memory Bandwidth 5019
26.8 GB/sec
5019
26.8 GB/sec