iMac (27-inch Retina Mid 2017) vs Razer Blade Stealth

Geekbench Scores

iMac (27-inch Retina Mid 2017) Razer Blade Stealth
Single-Core Score 5608 5876
Multi-Core Score 20242 18554
Geekbench 4.4.4 Geekbench 4.4.2 Tryout

System Information

iMac (27-inch Retina Mid 2017) Razer Blade Stealth
Operating System macOS 10.16 (Build 20G165) Linux 5.2.15-834.native x86_64
Model iMac (27-inch Retina Mid 2017) Razer Blade Stealth
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-8565U @ 4.60 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 142 Stepping 12
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 8192 KB 8192 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Razer LY310
BIOS Apple Inc. 429.140.8.0.0 Razer 1.06
Memory 64.00 GB 2400 MHz DDR4 15.61 GB

Single-Core Performance

iMac (27-inch Retina Mid 2017) Razer Blade Stealth
Single-Core Score 5608 5876
AES 3585
2.70 GB/sec 		4957
3.73 GB/sec
LZMA 4920
7.68 MB/sec 		5184
8.10 MB/sec
JPEG 5620
45.2 Mpixels/sec 		6013
48.4 Mpixels/sec
Canny 4605
63.9 Mpixels/sec 		5485
76.1 Mpixels/sec
Lua 5379
5.53 MB/sec 		6485
6.66 MB/sec
Dijkstra 6892
4.66 MTE/sec 		6993
4.73 MTE/sec
SQLite 4811
133.4 Krows/sec 		6440
178.6 Krows/sec
HTML5 Parse 5232
23.8 MB/sec 		6309
28.6 MB/sec
HTML5 DOM 6147
5.57 MElements/sec 		5241
4.75 MElements/sec
Histogram Equalization 5172
161.6 Mpixels/sec 		5339
166.8 Mpixels/sec
PDF Rendering 6245
165.9 Mpixels/sec 		7676
203.9 Mpixels/sec
LLVM 9121
627.1 functions/sec 		11082
762.0 functions/sec
Camera 5766
16.0 images/sec 		6204
17.2 images/sec
SGEMM 5891
124.5 Gflops 		5778
122.1 Gflops
SFFT 5939
14.8 Gflops 		5720
14.3 Gflops
N-Body Physics 5313
3.97 Mpairs/sec 		5550
4.15 Mpairs/sec
Ray Tracing 5053
738.0 Kpixels/sec 		4984
727.9 Kpixels/sec
Rigid Body Physics 6171
18067.4 FPS 		6617
19371.0 FPS
HDR 6056
22.0 Mpixels/sec 		7503
27.2 Mpixels/sec
Gaussian Blur 6074
106.4 Mpixels/sec 		6024
105.5 Mpixels/sec
Speech Recognition 5974
51.1 Words/sec 		6699
57.3 Words/sec
Face Detection 5298
1.55 Msubwindows/sec 		5346
1.56 Msubwindows/sec
Memory Copy 5623
15.6 GB/sec 		4877
13.5 GB/sec
Memory Latency 6239
69.4 ns 		5671
76.3 ns
Memory Bandwidth 5158
27.5 GB/sec 		3972
21.2 GB/sec

Multi-Core Performance

iMac (27-inch Retina Mid 2017) Razer Blade Stealth
Multi-Core Score 20242 18554
AES 16439
12.4 GB/sec 		14411
10.9 GB/sec
LZMA 23103
36.1 MB/sec 		21467
33.5 MB/sec
JPEG 27806
223.7 Mpixels/sec 		24630
198.2 Mpixels/sec
Canny 21375
296.4 Mpixels/sec 		21339
295.9 Mpixels/sec
Lua 21566
22.2 MB/sec 		21366
22.0 MB/sec
Dijkstra 23360
15.8 MTE/sec 		21496
14.5 MTE/sec
SQLite 20613
571.5 Krows/sec 		24176
670.2 Krows/sec
HTML5 Parse 21886
99.4 MB/sec 		22022
100.0 MB/sec
HTML5 DOM 23786
21.6 MElements/sec 		11804
10.7 MElements/sec
Histogram Equalization 22456
701.7 Mpixels/sec 		22319
697.4 Mpixels/sec
PDF Rendering 25375
674.1 Mpixels/sec 		24369
647.4 Mpixels/sec
LLVM 42439
2.92 Kfunctions/sec 		45952
3.16 Kfunctions/sec
Camera 27055
75.0 images/sec 		24781
68.7 images/sec
SGEMM 18897
399.4 Gflops 		15655
330.9 Gflops
SFFT 25778
64.3 Gflops 		23657
59.0 Gflops
N-Body Physics 24643
18.4 Mpairs/sec 		23545
17.6 Mpairs/sec
Ray Tracing 23072
3.37 Mpixels/sec 		20159
2.94 Mpixels/sec
Rigid Body Physics 32741
95845.6 FPS 		29745
87076.8 FPS
HDR 25648
93.0 Mpixels/sec 		29028
105.2 Mpixels/sec
Gaussian Blur 25931
454.3 Mpixels/sec 		19832
347.4 Mpixels/sec
Speech Recognition 16343
139.8 Words/sec 		14794
126.6 Words/sec
Face Detection 23823
6.96 Msubwindows/sec 		23326
6.81 Msubwindows/sec
Memory Copy 7035
19.5 GB/sec 		5703
15.8 GB/sec
Memory Latency 6160
70.3 ns 		5495
78.8 ns
Memory Bandwidth 5700
30.4 GB/sec 		4817
25.7 GB/sec

Compare

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