iMac18,3 vs MacBook Air (11-inch Mid 2013)

Geekbench Scores

iMac18,3 MacBook Air (11-inch Mid 2013)
Single-Core Score 6150 3033
Multi-Core Score 28329 5393
Geekbench 4.3.2 Tryout Geekbench 4.0.0

System Information

iMac18,3 MacBook Air (11-inch Mid 2013)
Operating System macOS 10.14.2 (Build 18C54) Mac OS X 10.11.6 (Build 15G31)
Model iMac18,3 MacBook Air (11-inch Mid 2013)
Processor Intel Core i7-8700 @ 3.19 GHz
1 Processor, 6 Cores, 12 Threads 		Intel Core i7-4650U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 10 GenuineIntel Family 6 Model 69 Stepping 1
L1 Instruction Cache 32 KB x 6 32 KB x 2
L1 Data Cache 32 KB x 6 32 KB x 2
L2 Cache 256 KB x 6 256 KB x 2
L3 Cache 12288 KB 4096 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 Apple Inc. Mac-35C1E88140C3E6CF MacBookAir6,1
BIOS Apple Inc. 166.0.0.0.0 Apple Inc. MBA61.88Z.0099.B22.1602221559
Memory 32.00 GB 3200 MHz DDR4 8.00 GB 1600 MHz DDR3

Single-Core Performance

iMac18,3 MacBook Air (11-inch Mid 2013)
Single-Core Score 6150 3033
AES 3775
2.84 GB/sec 		2582
1.94 GB/sec
LZMA 5265
8.22 MB/sec 		2909
4.54 MB/sec
JPEG 5970
48.0 Mpixels/sec 		3097
24.9 Mpixels/sec
Canny 5377
74.6 Mpixels/sec 		2683
37.2 Mpixels/sec
Lua 5764
5.92 MB/sec 		2961
3.04 MB/sec
Dijkstra 7525
5.09 MTE/sec 		3061
2.07 MTE/sec
SQLite 5075
140.7 Krows/sec 		2680
74.3 Krows/sec
HTML5 Parse 5123
23.3 MB/sec 		2469
11.2 MB/sec
HTML5 DOM 6622
6.00 MElements/sec 		2760
2.50 MElements/sec
Histogram Equalization 5332
166.6 Mpixels/sec 		2552
79.7 Mpixels/sec
PDF Rendering 6956
184.8 Mpixels/sec 		2427
64.5 Mpixels/sec
LLVM 9642
662.9 functions/sec 		3382
232.6 functions/sec
Camera 6300
17.5 images/sec 		3466
9.61 images/sec
SGEMM 6208
131.2 Gflops 		2868
60.6 Gflops
SFFT 6311
15.7 Gflops 		3516
8.77 Gflops
N-Body Physics 5639
4.21 Mpairs/sec 		2848
2.13 Mpairs/sec
Ray Tracing 5232
764.0 Kpixels/sec 		2682
391.8 Kpixels/sec
Rigid Body Physics 6483
18978.4 FPS 		3722
10897.5 FPS
HDR 6993
25.4 Mpixels/sec 		3210
11.6 Mpixels/sec
Gaussian Blur 6242
109.4 Mpixels/sec 		3243
56.8 Mpixels/sec
Speech Recognition 6698
57.3 Words/sec 		2858
24.5 Words/sec
Face Detection 5579
1.63 Msubwindows/sec 		3457
1.01 Msubwindows/sec
Memory Copy 6542
18.1 GB/sec 		2860
7.93 GB/sec
Memory Latency 7633
56.7 ns 		4820
11.1 Moperations/sec
Memory Bandwidth 6323
33.8 GB/sec 		2843
15.2 GB/sec

Multi-Core Performance

iMac18,3 MacBook Air (11-inch Mid 2013)
Multi-Core Score 28329 5393
AES 19950
15.0 GB/sec 		5431
4.09 GB/sec
LZMA 34451
53.8 MB/sec 		6511
10.2 MB/sec
JPEG 38188
307.3 Mpixels/sec 		7745
62.3 Mpixels/sec
Canny 30947
429.2 Mpixels/sec 		6751
93.6 Mpixels/sec
Lua 30801
31.7 MB/sec 		5791
5.95 MB/sec
Dijkstra 29882
20.2 MTE/sec 		8093
5.48 MTE/sec
SQLite 28405
787.5 Krows/sec 		4562
126.5 Krows/sec
HTML5 Parse 29990
136.2 MB/sec 		5063
23.0 MB/sec
HTML5 DOM 34048
30.8 MElements/sec 		4945
4.48 MElements/sec
Histogram Equalization 33204
1.04 Gpixels/sec 		5725
178.9 Mpixels/sec
PDF Rendering 38428
1.02 Gpixels/sec 		5248
139.4 Mpixels/sec
LLVM 63388
4.36 Kfunctions/sec 		5829
400.8 functions/sec
Camera 39917
110.7 images/sec 		7325
20.3 images/sec
SGEMM 23737
501.7 Gflops 		3769
79.7 Gflops
SFFT 36305
90.5 Gflops 		5685
14.2 Gflops
N-Body Physics 35297
26.4 Mpairs/sec 		5390
4.03 Mpairs/sec
Ray Tracing 32220
4.70 Mpixels/sec 		5007
731.1 Kpixels/sec
Rigid Body Physics 46687
136671.5 FPS 		7896
23115.8 FPS
HDR 37946
137.6 Mpixels/sec 		6379
23.1 Mpixels/sec
Gaussian Blur 36758
643.9 Mpixels/sec 		5152
90.3 Mpixels/sec
Speech Recognition 22717
194.4 Words/sec 		5214
44.6 Words/sec
Face Detection 36058
10.5 Msubwindows/sec 		5978
1.75 Msubwindows/sec
Memory Copy 8403
23.3 GB/sec 		3672
10.2 GB/sec
Memory Latency 7367
58.8 ns 		4762
11.0 Moperations/sec
Memory Bandwidth 6821
36.4 GB/sec 		3054
16.3 GB/sec

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