iMac (27-inch Retina Late 2015) vs MacBook Pro (15-inch Mid 2017)

Geekbench Scores

iMac (27-inch Retina Late 2015) MacBook Pro (15-inch Mid 2017)
Single-Core Score 5117 4692
Multi-Core Score 16014 15856
Geekbench 4.0.3 Geekbench 4.1.2 Tryout

System Information

iMac (27-inch Retina Late 2015) MacBook Pro (15-inch Mid 2017)
Operating System macOS 10.12.2 (Build 16C67) macOS 10.13.2 (Build 17C205)
Model iMac (27-inch Retina Late 2015) MacBook Pro (15-inch Mid 2017)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-7820HQ @ 2.90 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 158 Stepping 9
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-DB15BD556843C820 iMac17,1 Apple Inc. Mac-551B86E5744E2388 MacBookPro14,3
BIOS Apple Inc. IM171.88Z.0105.B11.1610251139 Apple Inc. MBP143.88Z.0167.B00.1708080129
Memory 24.00 GB 1867 MHz DDR3 16.00 GB 2133 MHz LPDDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) MacBook Pro (15-inch Mid 2017)
Single-Core Score 5117 4692
AES 3496
2.63 GB/sec 		3172
2.39 GB/sec
LZMA 4810
7.51 MB/sec 		4476
6.99 MB/sec
JPEG 5394
43.4 Mpixels/sec 		4955
39.9 Mpixels/sec
Canny 4935
68.4 Mpixels/sec 		4583
63.6 Mpixels/sec
Lua 5119
5.26 MB/sec 		4946
5.08 MB/sec
Dijkstra 5363
3.63 MTE/sec 		5158
3.49 MTE/sec
SQLite 4739
131.4 Krows/sec 		4289
118.9 Krows/sec
HTML5 Parse 4541
20.6 MB/sec 		4074
18.5 MB/sec
HTML5 DOM 4966
4.50 MElements/sec 		5654
5.12 MElements/sec
Histogram Equalization 4530
141.6 Mpixels/sec 		4411
137.8 Mpixels/sec
PDF Rendering 5339
141.9 Mpixels/sec 		5007
133.0 Mpixels/sec
LLVM 6028
414.5 functions/sec 		8181
562.5 functions/sec
Camera 5585
15.5 images/sec 		5237
14.5 images/sec
SGEMM 5646
119.3 Gflops 		5191
109.7 Gflops
SFFT 5789
14.4 Gflops 		5506
13.7 Gflops
N-Body Physics 5019
3.75 Mpairs/sec 		4696
3.51 Mpairs/sec
Ray Tracing 4744
692.7 Kpixels/sec 		4379
639.6 Kpixels/sec
Rigid Body Physics 5739
16800.3 FPS 		5508
16124.1 FPS
HDR 5988
21.7 Mpixels/sec 		5685
20.6 Mpixels/sec
Gaussian Blur 5128
89.8 Mpixels/sec 		5235
91.7 Mpixels/sec
Speech Recognition 5866
50.2 Words/sec 		5519
47.2 Words/sec
Face Detection 5080
1.48 Msubwindows/sec 		4752
1.39 Msubwindows/sec
Memory Copy 5057
14.0 GB/sec 		3659
10.1 GB/sec
Memory Latency 6013
13.9 Moperations/sec 		3561
121.6 ns
Memory Bandwidth 4389
23.4 GB/sec 		3921
20.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) MacBook Pro (15-inch Mid 2017)
Multi-Core Score 16014 15856
AES 12796
9.64 GB/sec 		15347
11.6 GB/sec
LZMA 20859
32.6 MB/sec 		18634
29.1 MB/sec
JPEG 24356
196.0 Mpixels/sec 		21384
172.1 Mpixels/sec
Canny 19803
274.6 Mpixels/sec 		18208
252.5 Mpixels/sec
Lua 19640
20.2 MB/sec 		17721
18.2 MB/sec
Dijkstra 18981
12.8 MTE/sec 		17140
11.6 MTE/sec
SQLite 10043
278.4 Krows/sec 		14416
399.7 Krows/sec
HTML5 Parse 18036
81.9 MB/sec 		15617
70.9 MB/sec
HTML5 DOM 13853
12.6 MElements/sec 		20223
18.3 MElements/sec
Histogram Equalization 19388
605.8 Mpixels/sec 		17392
543.4 Mpixels/sec
PDF Rendering 20737
550.9 Mpixels/sec 		18527
492.2 Mpixels/sec
LLVM 11409
784.5 functions/sec 		34569
2.38 Kfunctions/sec
Camera 24505
67.9 images/sec 		21871
60.6 images/sec
SGEMM 14837
313.6 Gflops 		15707
332.0 Gflops
SFFT 23533
58.7 Gflops 		20772
51.8 Gflops
N-Body Physics 21522
16.1 Mpairs/sec 		19248
14.4 Mpairs/sec
Ray Tracing 20930
3.06 Mpixels/sec 		18190
2.66 Mpixels/sec
Rigid Body Physics 29340
85890.7 FPS 		26192
76675.7 FPS
HDR 24523
88.9 Mpixels/sec 		22064
80.0 Mpixels/sec
Gaussian Blur 22448
393.3 Mpixels/sec 		19633
343.9 Mpixels/sec
Speech Recognition 13316
113.9 Words/sec 		12051
103.1 Words/sec
Face Detection 22945
6.70 Msubwindows/sec 		19445
5.68 Msubwindows/sec
Memory Copy 5433
15.1 GB/sec 		4884
13.5 GB/sec
Memory Latency 5985
13.8 Moperations/sec 		3162
136.9 ns
Memory Bandwidth 4469
23.9 GB/sec 		4237
22.6 GB/sec

Compare

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