iMac (27-inch Retina Late 2015) vs MacBook (Mid 2017)

Geekbench Scores

iMac (27-inch Retina Late 2015) MacBook (Mid 2017)
Single-Core Score 4900 3443
Multi-Core Score 15183 7124
Geekbench 4.2.2 Tryout Geekbench 4.1.1 Tryout

System Information

iMac (27-inch Retina Late 2015) MacBook (Mid 2017)
Operating System macOS 10.13.3 (Build 17D102) macOS 10.12.6 (Build 16G29)
Model iMac (27-inch Retina Late 2015) MacBook (Mid 2017)
Processor Intel Core i5-6600 @ 3.31 GHz
1 Processor, 4 Cores 		Intel Core m3-7Y32 @ 1.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 142 Stepping 9
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 4096 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D 1.0 Apple Inc. Mac-EE2EBD4B90B839A8 MacBook10,1
BIOS Apple Inc. IM171.88Z.0151.B00.1802080854 Apple Inc. MB101.88Z.0149.B01.1706181606
Memory 16.00 GB 2666 MHz DDR4 8.00 GB 1867 MHz LPDDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) MacBook (Mid 2017)
Single-Core Score 4900 3443
AES 4136
3.11 GB/sec 		2897
2.18 GB/sec
LZMA 4153
6.49 MB/sec 		2640
4.12 MB/sec
JPEG 4648
37.4 Mpixels/sec 		3065
24.7 Mpixels/sec
Canny 4383
60.8 Mpixels/sec 		2930
40.6 Mpixels/sec
Lua 4522
4.65 MB/sec 		3041
3.13 MB/sec
Dijkstra 5497
3.72 MTE/sec 		3230
2.19 MTE/sec
SQLite 4012
111.2 Krows/sec 		2717
75.3 Krows/sec
HTML5 Parse 3830
17.4 MB/sec 		2795
12.7 MB/sec
HTML5 DOM 5295
4.80 MElements/sec 		3749
3.40 MElements/sec
Histogram Equalization 4225
132.0 Mpixels/sec 		2701
84.4 Mpixels/sec
PDF Rendering 4629
123.0 Mpixels/sec 		3523
93.6 Mpixels/sec
LLVM 7676
527.8 functions/sec 		5984
411.5 functions/sec
Camera 4882
13.5 images/sec 		3773
10.5 images/sec
SGEMM 4783
101.1 Gflops 		3855
81.5 Gflops
SFFT 5181
12.9 Gflops 		4111
10.2 Gflops
N-Body Physics 4460
3.33 Mpairs/sec 		3648
2.73 Mpairs/sec
Ray Tracing 4103
599.2 Kpixels/sec 		3371
492.3 Kpixels/sec
Rigid Body Physics 5156
15095.5 FPS 		4230
12382.8 FPS
HDR 3068
11.1 Mpixels/sec 		4431
16.1 Mpixels/sec
Gaussian Blur 4579
80.2 Mpixels/sec 		3921
68.7 Mpixels/sec
Speech Recognition 5173
44.3 Words/sec 		3943
33.7 Words/sec
Face Detection 4540
1.33 Msubwindows/sec 		3642
1.06 Msubwindows/sec
Memory Copy 5828
16.1 GB/sec 		3263
9.04 GB/sec
Memory Latency 7116
60.8 ns 		3261
132.7 ns
Memory Bandwidth 5369
28.7 GB/sec 		3455
18.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) MacBook (Mid 2017)
Multi-Core Score 15183 7124
AES 16109
12.1 GB/sec 		7242
5.45 GB/sec
LZMA 15042
23.5 MB/sec 		7014
11.0 MB/sec
JPEG 18204
146.5 Mpixels/sec 		8144
65.5 Mpixels/sec
Canny 16400
227.4 Mpixels/sec 		7448
103.3 Mpixels/sec
Lua 16553
17.0 MB/sec 		6608
6.79 MB/sec
Dijkstra 16277
11.0 MTE/sec 		9170
6.21 MTE/sec
SQLite 15318
424.7 Krows/sec 		6289
174.4 Krows/sec
HTML5 Parse 14341
65.1 MB/sec 		6186
28.1 MB/sec
HTML5 DOM 20071
18.2 MElements/sec 		8817
7.99 MElements/sec
Histogram Equalization 15722
491.2 Mpixels/sec 		6542
204.4 Mpixels/sec
PDF Rendering 16012
425.4 Mpixels/sec 		8654
229.9 Mpixels/sec
LLVM 28834
1.98 Kfunctions/sec 		13308
915.0 functions/sec
Camera 19287
53.5 images/sec 		8241
22.9 images/sec
SGEMM 15856
335.2 Gflops 		6560
138.7 Gflops
SFFT 19295
48.1 Gflops 		7898
19.7 Gflops
N-Body Physics 17815
13.3 Mpairs/sec 		7325
5.47 Mpairs/sec
Ray Tracing 14499
2.12 Mpixels/sec 		7060
1.03 Mpixels/sec
Rigid Body Physics 20110
58871.8 FPS 		9878
28918.5 FPS
HDR 20213
73.3 Mpixels/sec 		8861
32.1 Mpixels/sec
Gaussian Blur 17546
307.4 Mpixels/sec 		7381
129.3 Mpixels/sec
Speech Recognition 14114
120.8 Words/sec 		7013
60.0 Words/sec
Face Detection 18107
5.29 Msubwindows/sec 		7399
2.16 Msubwindows/sec
Memory Copy 7345
20.4 GB/sec 		4889
13.5 GB/sec
Memory Latency 7138
60.7 ns 		4684
92.4 ns
Memory Bandwidth 5960
31.8 GB/sec 		4451
23.8 GB/sec

Compare

Remove Baseline Geekbench 6 now available