Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4130 4130
Multi-Core Score 12298 12298
Geekbench 4.2.0 Geekbench 4.2.0

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.2 (Build 17C88) macOS 10.13.2 (Build 17C88)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i5-6600 @ 3.30 GHz
1 Processor, 4 Cores
Intel Core i5-6600 @ 3.30 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 Stepping 3
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 6144 KB 6144 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. IM171.88Z.0110.B00.1708080012 Apple Inc. IM171.88Z.0110.B00.1708080012
Memory 24.00 GB 1867 MHz DDR3 24.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4130 4130
AES 2937
2.21 GB/sec
2937
2.21 GB/sec
LZMA 3711
5.80 MB/sec
3711
5.80 MB/sec
JPEG 3862
31.1 Mpixels/sec
3862
31.1 Mpixels/sec
Canny 4141
57.4 Mpixels/sec
4141
57.4 Mpixels/sec
Lua 3944
4.05 MB/sec
3944
4.05 MB/sec
Dijkstra 5923
4.01 MTE/sec
5923
4.01 MTE/sec
SQLite 3508
97.3 Krows/sec
3508
97.3 Krows/sec
HTML5 Parse 3377
15.3 MB/sec
3377
15.3 MB/sec
HTML5 DOM 5168
4.68 MElements/sec
5168
4.68 MElements/sec
Histogram Equalization 3695
115.5 Mpixels/sec
3695
115.5 Mpixels/sec
PDF Rendering 4145
110.1 Mpixels/sec
4145
110.1 Mpixels/sec
LLVM 7415
509.9 functions/sec
7415
509.9 functions/sec
Camera 3625
10.1 images/sec
3625
10.1 images/sec
SGEMM 1723
36.4 Gflops
1723
36.4 Gflops
SFFT 4162
10.4 Gflops
4162
10.4 Gflops
N-Body Physics 3890
2.91 Mpairs/sec
3890
2.91 Mpairs/sec
Ray Tracing 3514
513.2 Kpixels/sec
3514
513.2 Kpixels/sec
Rigid Body Physics 4313
12626.5 FPS
4313
12626.5 FPS
HDR 3077
11.2 Mpixels/sec
3077
11.2 Mpixels/sec
Gaussian Blur 4621
81.0 Mpixels/sec
4621
81.0 Mpixels/sec
Speech Recognition 4939
42.3 Words/sec
4939
42.3 Words/sec
Face Detection 4408
1.29 Msubwindows/sec
4408
1.29 Msubwindows/sec
Memory Copy 4291
11.9 GB/sec
4291
11.9 GB/sec
Memory Latency 6034
71.7 ns
6034
71.7 ns
Memory Bandwidth 4265
22.8 GB/sec
4265
22.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 12298 12298
AES 12565
9.46 GB/sec
12565
9.46 GB/sec
LZMA 12481
19.5 MB/sec
12481
19.5 MB/sec
JPEG 14312
115.2 Mpixels/sec
14312
115.2 Mpixels/sec
Canny 14327
198.7 Mpixels/sec
14327
198.7 Mpixels/sec
Lua 13427
13.8 MB/sec
13427
13.8 MB/sec
Dijkstra 18616
12.6 MTE/sec
18616
12.6 MTE/sec
SQLite 11834
328.1 Krows/sec
11834
328.1 Krows/sec
HTML5 Parse 11875
53.9 MB/sec
11875
53.9 MB/sec
HTML5 DOM 18979
17.2 MElements/sec
18979
17.2 MElements/sec
Histogram Equalization 13112
409.7 Mpixels/sec
13112
409.7 Mpixels/sec
PDF Rendering 11875
315.5 Mpixels/sec
11875
315.5 Mpixels/sec
LLVM 25805
1.77 Kfunctions/sec
25805
1.77 Kfunctions/sec
Camera 15288
42.4 images/sec
15288
42.4 images/sec
SGEMM 6000
126.8 Gflops
6000
126.8 Gflops
SFFT 15540
38.7 Gflops
15540
38.7 Gflops
N-Body Physics 14086
10.5 Mpairs/sec
14086
10.5 Mpairs/sec
Ray Tracing 12165
1.78 Mpixels/sec
12165
1.78 Mpixels/sec
Rigid Body Physics 15748
46102.4 FPS
15748
46102.4 FPS
HDR 18045
65.4 Mpixels/sec
18045
65.4 Mpixels/sec
Gaussian Blur 16387
287.1 Mpixels/sec
16387
287.1 Mpixels/sec
Speech Recognition 11951
102.3 Words/sec
11951
102.3 Words/sec
Face Detection 16436
4.80 Msubwindows/sec
16436
4.80 Msubwindows/sec
Memory Copy 4770
13.2 GB/sec
4770
13.2 GB/sec
Memory Latency 5965
72.6 ns
5965
72.6 ns
Memory Bandwidth 4362
23.3 GB/sec
4362
23.3 GB/sec