LENOVO 81BG vs iMac (27-inch Retina Late 2015)

Geekbench Scores

LENOVO 81BG iMac (27-inch Retina Late 2015)
Single-Core Score 4178 5538
Multi-Core Score 13614 17803
Geekbench 4.2.0 Tryout Geekbench 4.0.1 Tryout

System Information

LENOVO 81BG iMac (27-inch Retina Late 2015)
Operating System Microsoft Windows 10 Home (64-bit) macOS 10.12.1 (Build 16B2657)
Model LENOVO 81BG iMac (27-inch Retina Late 2015)
Processor Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 142 Stepping 10 GenuineIntel Family 6 Model 94 Stepping 3
Processor Codename Kaby Lake-U/Y
Processor Package Socket 1356 FCBGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 6144 KB 8192 KB
Motherboard LENOVO LNVNB161216 Apple Inc. Mac-65CE76090165799A iMac17,1
Northbridge Intel ID5914 08
Southbridge Intel ID9D4E 21
BIOS LENOVO 6JCN14WW Apple Inc. IM171.88Z.0105.B00.1509221819
Memory 7.88 GB -1MHz 32.00 GB 2666 MHz DDR4

Single-Core Performance

LENOVO 81BG iMac (27-inch Retina Late 2015)
Single-Core Score 4178 5538
AES 4006
3.02 GB/sec 		3606
2.72 GB/sec
LZMA 3880
6.06 MB/sec 		4937
7.71 MB/sec
JPEG 3996
32.2 Mpixels/sec 		5550
44.7 Mpixels/sec
Canny 4026
55.8 Mpixels/sec 		5231
72.6 Mpixels/sec
Lua 3935
4.04 MB/sec 		5238
5.38 MB/sec
Dijkstra 4101
2.78 MTE/sec 		5965
4.04 MTE/sec
SQLite 3822
106.0 Krows/sec 		4921
136.4 Krows/sec
HTML5 Parse 3921
17.8 MB/sec 		4725
21.5 MB/sec
HTML5 DOM 4532
4.11 MElements/sec 		5182
4.70 MElements/sec
Histogram Equalization 3946
123.3 Mpixels/sec 		4779
149.3 Mpixels/sec
PDF Rendering 3986
105.9 Mpixels/sec 		5516
146.6 Mpixels/sec
LLVM 6426
441.8 functions/sec 		6232
428.5 functions/sec
Camera 4182
11.6 images/sec 		5682
15.8 images/sec
SGEMM 4166
88.1 Gflops 		5829
123.2 Gflops
SFFT 4320
10.8 Gflops 		6043
15.1 Gflops
N-Body Physics 3993
2.98 Mpairs/sec 		5246
3.92 Mpairs/sec
Ray Tracing 4013
586.0 Kpixels/sec 		4881
712.9 Kpixels/sec
Rigid Body Physics 3974
11635.4 FPS 		5866
17174.6 FPS
HDR 4217
15.3 Mpixels/sec 		6308
22.9 Mpixels/sec
Gaussian Blur 4126
72.3 Mpixels/sec 		5564
97.5 Mpixels/sec
Speech Recognition 4262
36.5 Words/sec 		6099
52.2 Words/sec
Face Detection 3911
1.14 Msubwindows/sec 		5227
1.53 Msubwindows/sec
Memory Copy 4256
11.8 GB/sec 		6314
17.5 GB/sec
Memory Latency 5831
74.2 ns 		7057
16.3 Moperations/sec
Memory Bandwidth 3230
17.3 GB/sec 		5761
30.8 GB/sec

Multi-Core Performance

LENOVO 81BG iMac (27-inch Retina Late 2015)
Multi-Core Score 13614 17803
AES 11081
8.34 GB/sec 		18616
14.0 GB/sec
LZMA 17526
27.4 MB/sec 		21946
34.3 MB/sec
JPEG 18479
148.7 Mpixels/sec 		25961
208.9 Mpixels/sec
Canny 15224
211.1 Mpixels/sec 		22172
307.5 Mpixels/sec
Lua 16337
16.8 MB/sec 		20439
21.0 MB/sec
Dijkstra 13186
8.92 MTE/sec 		24356
16.5 MTE/sec
SQLite 17801
493.5 Krows/sec 		9849
273.1 Krows/sec
HTML5 Parse 15111
68.6 MB/sec 		19094
86.7 MB/sec
HTML5 DOM 11314
10.3 MElements/sec 		14374
13.0 MElements/sec
Histogram Equalization 15493
484.1 Mpixels/sec 		20408
637.7 Mpixels/sec
PDF Rendering 12626
335.4 Mpixels/sec 		22920
608.9 Mpixels/sec
LLVM 29885
2.05 Kfunctions/sec 		12317
846.9 functions/sec
Camera 19020
52.7 images/sec 		25940
71.9 images/sec
SGEMM 9711
205.3 Gflops 		18944
400.4 Gflops
SFFT 18036
45.0 Gflops 		23843
59.4 Gflops
N-Body Physics 17788
13.3 Mpairs/sec 		22131
16.5 Mpairs/sec
Ray Tracing 17459
2.55 Mpixels/sec 		21553
3.15 Mpixels/sec
Rigid Body Physics 20652
60457.0 FPS 		30201
88410.7 FPS
HDR 18362
66.6 Mpixels/sec 		26626
96.5 Mpixels/sec
Gaussian Blur 16580
290.4 Mpixels/sec 		23072
404.2 Mpixels/sec
Speech Recognition 10603
90.7 Words/sec 		17429
149.1 Words/sec
Face Detection 18318
5.35 Msubwindows/sec 		23739
6.93 Msubwindows/sec
Memory Copy 4395
12.2 GB/sec 		7561
20.9 GB/sec
Memory Latency 5863
73.8 ns 		7063
16.3 Moperations/sec
Memory Bandwidth 3911
20.9 GB/sec 		6275
33.5 GB/sec

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