Geekbench Scores

System manufacturer System Product Name iMac (27-inch Retina Late 2015)
Single-Core Score 5994 5076
Multi-Core Score 52940 14427
Geekbench 4.3.4 Geekbench 4.1.1

System Information

System manufacturer System Product Name iMac (27-inch Retina Late 2015)
Operating System Microsoft Windows 10 Home (64-bit) macOS 10.13 (Build 17A360a)
Model System manufacturer System Product Name iMac (27-inch Retina Late 2015)
Processor AMD Ryzen 9 3900X @ 3.80 GHz
1 Processor, 12 Cores, 24 Threads
Intel Core i5-6600 @ 3.30 GHz
1 Processor, 4 Cores
Processor ID AuthenticAMD Family 23 Model 113 Stepping 0 GenuineIntel Family 6 Model 94 Stepping 3
Processor Codename Matisse
L1 Instruction Cache 32 KB x 12 32 KB x 2
L1 Data Cache 32 KB x 12 32 KB x 2
L2 Cache 512 KB x 12 256 KB x 2
L3 Cache 16384 KB x 4 6144 KB
Motherboard ASUSTeK COMPUTER INC. ROG CROSSHAIR VII HERO Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
Northbridge AMD Ryzen SOC 00
Southbridge AMD X470 51
BIOS American Megatrends Inc. 2406 Apple Inc. IM171.88Z.0110.B00.1708080012
Memory 16.00 GB DDR4 SDRAM 1833MHz 16.00 GB 1867 MHz DDR3

Single-Core Performance

System manufacturer System Product Name iMac (27-inch Retina Late 2015)
Single-Core Score 5994 5076
AES 7315
5.51 GB/sec
4456
3.36 GB/sec
LZMA 5585
8.72 MB/sec
4464
6.97 MB/sec
JPEG 5325
42.8 Mpixels/sec
4974
40.0 Mpixels/sec
Canny 5074
70.4 Mpixels/sec
4679
64.9 Mpixels/sec
Lua 4841
4.98 MB/sec
4807
4.94 MB/sec
Dijkstra 6890
4.66 MTE/sec
5528
3.74 MTE/sec
SQLite 4759
131.9 Krows/sec
4302
119.3 Krows/sec
HTML5 Parse 4549
20.7 MB/sec
3999
18.2 MB/sec
HTML5 DOM 5972
5.41 MElements/sec
5741
5.20 MElements/sec
Histogram Equalization 4129
129.0 Mpixels/sec
4493
140.4 Mpixels/sec
PDF Rendering 5324
141.5 Mpixels/sec
4981
132.3 Mpixels/sec
LLVM 8198
563.7 functions/sec
8213
564.7 functions/sec
Camera 5589
15.5 images/sec
5233
14.5 images/sec
SGEMM 4750
100.4 Gflops
5146
108.8 Gflops
SFFT 5654
14.1 Gflops
5552
13.8 Gflops
N-Body Physics 5664
4.23 Mpairs/sec
4764
3.56 Mpairs/sec
Ray Tracing 5541
809.2 Kpixels/sec
4440
648.4 Kpixels/sec
Rigid Body Physics 5682
16633.4 FPS
5537
16211.5 FPS
HDR 5291
19.2 Mpixels/sec
5974
21.7 Mpixels/sec
Gaussian Blur 6058
106.1 Mpixels/sec
5296
92.8 Mpixels/sec
Speech Recognition 6129
52.4 Words/sec
5422
46.4 Words/sec
Face Detection 5937
1.73 Msubwindows/sec
4876
1.42 Msubwindows/sec
Memory Copy 8612
23.9 GB/sec
4996
13.8 GB/sec
Memory Latency 6306
68.7 ns
6110
70.9 ns
Memory Bandwidth 7767
41.5 GB/sec
4463
23.8 GB/sec

Multi-Core Performance

System manufacturer System Product Name iMac (27-inch Retina Late 2015)
Multi-Core Score 52940 14427
AES 22110
16.7 GB/sec
13408
10.1 GB/sec
LZMA 94761
148.0 MB/sec
14658
22.9 MB/sec
JPEG 82666
665.1 Mpixels/sec
18150
146.0 Mpixels/sec
Canny 46457
644.2 Mpixels/sec
15290
212.0 Mpixels/sec
Lua 80850
83.1 MB/sec
17466
18.0 MB/sec
Dijkstra 45203
30.6 MTE/sec
14209
9.61 MTE/sec
SQLite 67112
1.86 Mrows/sec
14580
404.2 Krows/sec
HTML5 Parse 58270
264.5 MB/sec
14557
66.1 MB/sec
HTML5 DOM 81540
73.9 MElements/sec
19936
18.1 MElements/sec
Histogram Equalization 54538
1.70 Gpixels/sec
15622
488.1 Mpixels/sec
PDF Rendering 42519
1.13 Gpixels/sec
14968
397.7 Mpixels/sec
LLVM 111741
7.68 Kfunctions/sec
29225
2.01 Kfunctions/sec
Camera 76365
211.7 images/sec
19162
53.1 images/sec
SGEMM 56369
1.19 Tflops
13203
279.1 Gflops
SFFT 78831
196.5 Gflops
20731
51.7 Gflops
N-Body Physics 88427
66.0 Mpairs/sec
17530
13.1 Mpairs/sec
Ray Tracing 43198
6.31 Mpixels/sec
14873
2.17 Mpixels/sec
Rigid Body Physics 59261
173478.3 FPS
20116
58888.4 FPS
HDR 60182
218.2 Mpixels/sec
19791
71.7 Mpixels/sec
Gaussian Blur 76738
1.34 Gpixels/sec
18658
326.9 Mpixels/sec
Speech Recognition 69409
593.9 Words/sec
12356
105.7 Words/sec
Face Detection 78217
22.8 Msubwindows/sec
17992
5.26 Msubwindows/sec
Memory Copy 10950
30.3 GB/sec
5463
15.1 GB/sec
Memory Latency 6249
69.3 ns
5991
72.3 ns
Memory Bandwidth 8826
47.1 GB/sec
4256
22.7 GB/sec