iMac (27-inch Retina Mid 2017) vs LENOVO INVALID

Geekbench Scores

iMac (27-inch Retina Mid 2017) LENOVO INVALID
Single-Core Score 5493 4112
Multi-Core Score 17923 8052
Geekbench 4.3.3 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina Mid 2017) LENOVO INVALID
Operating System macOS 10.14.3 (Build 18D109) Microsoft Windows 10 Pro (64-bit)
Model iMac (27-inch Retina Mid 2017) LENOVO INVALID
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i3-8121U @ 2.21 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 102 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 LENOVO LNVNB161216
Northbridge Intel ID5A04 03
Southbridge Intel ID9D84 11
BIOS Apple Inc. 166.0.0.0.0 LENOVO 7MCN22WW
Memory 64.00 GB 2400 MHz DDR4 7.90 GB -1MHz

Single-Core Performance

iMac (27-inch Retina Mid 2017) LENOVO INVALID
Single-Core Score 5493 4112
AES 3451
2.60 GB/sec 		5156
3.88 GB/sec
LZMA 4729
7.39 MB/sec 		3708
5.79 MB/sec
JPEG 5371
43.2 Mpixels/sec 		3829
30.8 Mpixels/sec
Canny 4988
69.2 Mpixels/sec 		3845
53.3 Mpixels/sec
Lua 5226
5.37 MB/sec 		3798
3.90 MB/sec
Dijkstra 6169
4.17 MTE/sec 		3661
2.48 MTE/sec
SQLite 4542
125.9 Krows/sec 		4029
111.7 Krows/sec
HTML5 Parse 4611
20.9 MB/sec 		3841
17.4 MB/sec
HTML5 DOM 6094
5.52 MElements/sec 		4548
4.12 MElements/sec
Histogram Equalization 5230
163.4 Mpixels/sec 		3920
122.5 Mpixels/sec
PDF Rendering 6510
173.0 Mpixels/sec 		3850
102.3 Mpixels/sec
LLVM 8623
592.9 functions/sec 		6282
431.9 functions/sec
Camera 5624
15.6 images/sec 		4009
11.1 images/sec
SGEMM 5489
116.0 Gflops 		4401
93.0 Gflops
SFFT 5991
14.9 Gflops 		6488
16.2 Gflops
N-Body Physics 4983
3.72 Mpairs/sec 		3844
2.87 Mpairs/sec
Ray Tracing 4821
704.1 Kpixels/sec 		3908
570.7 Kpixels/sec
Rigid Body Physics 5754
16844.0 FPS 		3793
11106.0 FPS
HDR 6614
24.0 Mpixels/sec 		4022
14.6 Mpixels/sec
Gaussian Blur 5972
104.6 Mpixels/sec 		3987
69.9 Mpixels/sec
Speech Recognition 6129
52.4 Words/sec 		3910
33.5 Words/sec
Face Detection 5298
1.55 Msubwindows/sec 		3697
1.08 Msubwindows/sec
Memory Copy 5661
15.7 GB/sec 		4722
13.1 GB/sec
Memory Latency 6157
70.3 ns 		3487
124.2 ns
Memory Bandwidth 5153
27.5 GB/sec 		3554
19.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) LENOVO INVALID
Multi-Core Score 17923 8052
AES 14282
10.8 GB/sec 		10665
8.03 GB/sec
LZMA 19365
30.2 MB/sec 		8368
13.1 MB/sec
JPEG 24339
195.8 Mpixels/sec 		9085
73.1 Mpixels/sec
Canny 21273
295.0 Mpixels/sec 		8604
119.3 Mpixels/sec
Lua 19258
19.8 MB/sec 		8222
8.45 MB/sec
Dijkstra 22596
15.3 MTE/sec 		8733
5.91 MTE/sec
SQLite 16223
449.7 Krows/sec 		8718
241.7 Krows/sec
HTML5 Parse 18384
83.5 MB/sec 		8053
36.6 MB/sec
HTML5 DOM 23349
21.2 MElements/sec 		9094
8.24 MElements/sec
Histogram Equalization 20289
634.0 Mpixels/sec 		8108
253.4 Mpixels/sec
PDF Rendering 23935
635.9 Mpixels/sec 		8019
213.1 Mpixels/sec
LLVM 38185
2.63 Kfunctions/sec 		14900
1.02 Kfunctions/sec
Camera 23527
65.2 images/sec 		9223
25.6 images/sec
SGEMM 13171
278.4 Gflops 		7068
149.4 Gflops
SFFT 22267
55.5 Gflops 		11652
29.0 Gflops
N-Body Physics 21947
16.4 Mpairs/sec 		8469
6.33 Mpairs/sec
Ray Tracing 18153
2.65 Mpixels/sec 		8481
1.24 Mpixels/sec
Rigid Body Physics 28547
83567.5 FPS 		9925
29056.4 FPS
HDR 21445
77.7 Mpixels/sec 		9830
35.6 Mpixels/sec
Gaussian Blur 22108
387.3 Mpixels/sec 		7984
139.9 Mpixels/sec
Speech Recognition 15141
129.5 Words/sec 		7533
64.5 Words/sec
Face Detection 23602
6.89 Msubwindows/sec 		8347
2.44 Msubwindows/sec
Memory Copy 6909
19.1 GB/sec 		5004
13.9 GB/sec
Memory Latency 6116
70.8 ns 		3498
123.8 ns
Memory Bandwidth 5347
28.6 GB/sec 		4741
25.3 GB/sec

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