MacBook Air (13-inch Early 2015) vs iMac18,1

Geekbench Scores

MacBook Air (13-inch Early 2015) iMac18,1
Single-Core Score 3365 6416
Multi-Core Score 6109 26959
Geekbench 4.4.2 Tryout Geekbench 4.2.3

System Information

MacBook Air (13-inch Early 2015) iMac18,1
Operating System macOS 10.15.2 (Build 19C57) macOS 10.14 (Build 18A384a)
Model MacBook Air (13-inch Early 2015) iMac18,1
Processor Intel Core i5-5250U @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-8600K @ 3.60 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 61 Stepping 4 GenuineIntel Family 6 Model 158 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 3
L1 Data Cache 32 KB x 2 32 KB x 3
L2 Cache 256 KB x 2 256 KB x 3
L3 Cache 3072 KB 9216 KB
Motherboard Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2 Apple Inc. Mac-4B682C642B45593E 1.0
BIOS Apple Inc. 191.0.0.0.0 Apple Inc. IM181.88Z.0161.B00.1806260901
Memory 8.00 GB 1600 MHz DDR3 16.00 GB 3200 MHz DDR4

Single-Core Performance

MacBook Air (13-inch Early 2015) iMac18,1
Single-Core Score 3365 6416
AES 2733
2.06 GB/sec 		4115
3.10 GB/sec
LZMA 3056
4.77 MB/sec 		5491
8.58 MB/sec
JPEG 3342
26.9 Mpixels/sec 		6157
49.5 Mpixels/sec
Canny 3094
42.9 Mpixels/sec 		5892
81.7 Mpixels/sec
Lua 3124
3.21 MB/sec 		6029
6.20 MB/sec
Dijkstra 3742
2.53 MTE/sec 		7359
4.98 MTE/sec
SQLite 2881
79.9 Krows/sec 		5276
146.3 Krows/sec
HTML5 Parse 2999
13.6 MB/sec 		5422
24.6 MB/sec
HTML5 DOM 3325
3.01 MElements/sec 		6859
6.21 MElements/sec
Histogram Equalization 3050
95.3 Mpixels/sec 		5657
176.8 Mpixels/sec
PDF Rendering 3607
95.8 Mpixels/sec 		7621
202.5 Mpixels/sec
LLVM 5325
366.1 functions/sec 		10028
689.5 functions/sec
Camera 3443
9.55 images/sec 		6502
18.0 images/sec
SGEMM 2955
62.5 Gflops 		6565
138.8 Gflops
SFFT 3588
8.95 Gflops 		6941
17.3 Gflops
N-Body Physics 3139
2.34 Mpairs/sec 		5931
4.43 Mpairs/sec
Ray Tracing 3007
439.1 Kpixels/sec 		5532
807.9 Kpixels/sec
Rigid Body Physics 4003
11719.4 FPS 		6849
20051.4 FPS
HDR 3695
13.4 Mpixels/sec 		7489
27.1 Mpixels/sec
Gaussian Blur 3140
55.0 Mpixels/sec 		6579
115.3 Mpixels/sec
Speech Recognition 3112
26.6 Words/sec 		6947
59.4 Words/sec
Face Detection 3205
936.3 Ksubwindows/sec 		5996
1.75 Msubwindows/sec
Memory Copy 3160
8.76 GB/sec 		6469
17.9 GB/sec
Memory Latency 4827
89.7 ns 		8228
52.6 ns
Memory Bandwidth 3100
16.6 GB/sec 		6039
32.2 GB/sec

Multi-Core Performance

MacBook Air (13-inch Early 2015) iMac18,1
Multi-Core Score 6109 26959
AES 5113
3.85 GB/sec 		19104
14.4 GB/sec
LZMA 6512
10.2 MB/sec 		29035
45.3 MB/sec
JPEG 7792
62.7 Mpixels/sec 		36654
294.9 Mpixels/sec
Canny 6733
93.4 Mpixels/sec 		28691
397.9 Mpixels/sec
Lua 5592
5.75 MB/sec 		33315
34.2 MB/sec
Dijkstra 8641
5.85 MTE/sec 		23564
15.9 MTE/sec
SQLite 5584
154.8 Krows/sec 		30099
834.4 Krows/sec
HTML5 Parse 5658
25.7 MB/sec 		29211
132.6 MB/sec
HTML5 DOM 5801
5.26 MElements/sec 		36048
32.7 MElements/sec
Histogram Equalization 6259
195.6 Mpixels/sec 		33355
1.04 Gpixels/sec
PDF Rendering 7489
199.0 Mpixels/sec 		33700
895.3 Mpixels/sec
LLVM 11666
802.1 functions/sec 		55955
3.85 Kfunctions/sec
Camera 7802
21.6 images/sec 		37248
103.3 images/sec
SGEMM 5005
105.8 Gflops 		21241
449.0 Gflops
SFFT 6572
16.4 Gflops 		40871
101.9 Gflops
N-Body Physics 6481
4.84 Mpairs/sec 		35331
26.4 Mpairs/sec
Ray Tracing 6232
910.0 Kpixels/sec 		28008
4.09 Mpixels/sec
Rigid Body Physics 9157
26808.2 FPS 		39182
114701.7 FPS
HDR 7718
28.0 Mpixels/sec 		35486
128.6 Mpixels/sec
Gaussian Blur 6458
113.1 Mpixels/sec 		38768
679.1 Mpixels/sec
Speech Recognition 5508
47.1 Words/sec 		21777
186.3 Words/sec
Face Detection 6990
2.04 Msubwindows/sec 		35968
10.5 Msubwindows/sec
Memory Copy 3627
10.1 GB/sec 		7423
20.6 GB/sec
Memory Latency 4414
98.1 ns 		8299
52.2 ns
Memory Bandwidth 3241
17.3 GB/sec 		6076
32.4 GB/sec

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