iMac (27-inch Retina Early 2019) vs LENOVO 81BG

Geekbench Scores

iMac (27-inch Retina Early 2019) LENOVO 81BG
Single-Core Score 5495 2943
Multi-Core Score 21953 7546
Geekbench 4.4.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina Early 2019) LENOVO 81BG
Operating System macOS 10.14.5 (Build 18F132) Microsoft Windows 10 Home (64-bit)
Model iMac (27-inch Retina Early 2019) LENOVO 81BG
Processor Intel Core i5-8500 @ 3.00 GHz
1 Processor, 6 Cores 		Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 142 Stepping 10
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 3 32 KB x 4
L1 Data Cache 32 KB x 3 32 KB x 4
L2 Cache 256 KB x 3 256 KB x 4
L3 Cache 9216 KB 6144 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 LENOVO LNVNB161216
Northbridge Intel ID5914 08
Southbridge Intel ID9D4E 21
BIOS Apple Inc. 220.260.170.0.0 LENOVO 6JCN14WW
Memory 16.00 GB 0 MHz RAM 7.88 GB -1MHz

Single-Core Performance

iMac (27-inch Retina Early 2019) LENOVO 81BG
Single-Core Score 5495 2943
AES 4643
3.50 GB/sec 		2501
1.88 GB/sec
LZMA 4680
7.31 MB/sec 		2444
3.82 MB/sec
JPEG 5233
42.1 Mpixels/sec 		2970
23.9 Mpixels/sec
Canny 4919
68.2 Mpixels/sec 		2369
32.9 Mpixels/sec
Lua 5175
5.32 MB/sec 		2181
2.24 MB/sec
Dijkstra 6355
4.30 MTE/sec 		2855
1.93 MTE/sec
SQLite 4603
127.6 Krows/sec 		2415
67.0 Krows/sec
HTML5 Parse 4723
21.4 MB/sec 		2573
11.7 MB/sec
HTML5 DOM 5899
5.35 MElements/sec 		2948
2.67 MElements/sec
Histogram Equalization 4834
151.1 Mpixels/sec 		2870
89.7 Mpixels/sec
PDF Rendering 6515
173.1 Mpixels/sec 		2252
59.8 Mpixels/sec
LLVM 8703
598.4 functions/sec 		4374
300.8 functions/sec
Camera 5591
15.5 images/sec 		3083
8.55 images/sec
SGEMM 5600
118.4 Gflops 		2685
56.8 Gflops
SFFT 5728
14.3 Gflops 		3034
7.56 Gflops
N-Body Physics 5020
3.75 Mpairs/sec 		2695
2.01 Mpairs/sec
Ray Tracing 4636
677.0 Kpixels/sec 		2655
387.8 Kpixels/sec
Rigid Body Physics 5818
17032.6 FPS 		2541
7438.9 FPS
HDR 6305
22.9 Mpixels/sec 		2435
8.83 Mpixels/sec
Gaussian Blur 5617
98.4 Mpixels/sec 		2343
41.0 Mpixels/sec
Speech Recognition 5907
50.5 Words/sec 		3121
26.7 Words/sec
Face Detection 5134
1.50 Msubwindows/sec 		2172
634.4 Ksubwindows/sec
Memory Copy 5373
14.9 GB/sec 		3820
10.6 GB/sec
Memory Latency 6657
65.0 ns 		5597
77.4 ns
Memory Bandwidth 5074
27.1 GB/sec 		3058
16.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina Early 2019) LENOVO 81BG
Multi-Core Score 21953 7546
AES 14962
11.3 GB/sec 		7469
5.62 GB/sec
LZMA 23339
36.5 MB/sec 		8565
13.4 MB/sec
JPEG 29998
241.4 Mpixels/sec 		8864
71.3 Mpixels/sec
Canny 22965
318.5 Mpixels/sec 		8475
117.5 Mpixels/sec
Lua 28105
28.9 MB/sec 		7526
7.73 MB/sec
Dijkstra 18471
12.5 MTE/sec 		9473
6.41 MTE/sec
SQLite 25518
707.4 Krows/sec 		8089
224.2 Krows/sec
HTML5 Parse 24877
112.9 MB/sec 		7533
34.2 MB/sec
HTML5 DOM 29993
27.2 MElements/sec 		8490
7.69 MElements/sec
Histogram Equalization 27052
845.3 Mpixels/sec 		8010
250.3 Mpixels/sec
PDF Rendering 27112
720.3 Mpixels/sec 		7367
195.7 Mpixels/sec
LLVM 46424
3.19 Kfunctions/sec 		14320
984.6 functions/sec
Camera 30687
85.1 images/sec 		8707
24.1 images/sec
SGEMM 16439
347.5 Gflops 		4732
100.0 Gflops
SFFT 33671
83.9 Gflops 		8250
20.6 Gflops
N-Body Physics 28777
21.5 Mpairs/sec 		8357
6.24 Mpairs/sec
Ray Tracing 22875
3.34 Mpixels/sec 		7466
1.09 Mpixels/sec
Rigid Body Physics 32039
93789.7 FPS 		9606
28120.8 FPS
HDR 28157
102.1 Mpixels/sec 		9606
34.8 Mpixels/sec
Gaussian Blur 31932
559.4 Mpixels/sec 		7530
131.9 Mpixels/sec
Speech Recognition 17401
148.9 Words/sec 		7648
65.4 Words/sec
Face Detection 29215
8.53 Msubwindows/sec 		8999
2.63 Msubwindows/sec
Memory Copy 5975
16.6 GB/sec 		4414
12.2 GB/sec
Memory Latency 6500
66.6 ns 		5571
77.7 ns
Memory Bandwidth 5130
27.4 GB/sec 		3958
21.1 GB/sec

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