MacBook Air (13-inch Mid 2012) vs MacBook Air (13-inch Mid 2012)

Geekbench Scores

MacBook Air (13-inch Mid 2012) MacBook Air (13-inch Mid 2012)
Single-Core Score 973 2871
Multi-Core Score 1874 5420
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

MacBook Air (13-inch Mid 2012) MacBook Air (13-inch Mid 2012)
Operating System macOS 10.13.3 (Build 17D47) macOS 10.13.2 (Build 17C88)
Model MacBook Air (13-inch Mid 2012) MacBook Air (13-inch Mid 2012)
Processor Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 58 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 3072 KB 3072 KB
Motherboard Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2
BIOS Apple Inc. MBA51.88Z.00F4.B00.1708080803 Apple Inc. MBA51.88Z.00F4.B00.1708080803
Memory 4.00 GB 1600 MHz DDR3 4.00 GB 1600 MHz DDR3

Single-Core Performance

MacBook Air (13-inch Mid 2012) MacBook Air (13-inch Mid 2012)
Single-Core Score 973 2871
AES 687
529.9 MB/sec 		2331
1.76 GB/sec
LZMA 831
1.30 MB/sec 		2677
4.18 MB/sec
JPEG 901
7.26 Mpixels/sec 		3069
24.7 Mpixels/sec
Canny 812
11.3 Mpixels/sec 		2714
37.6 Mpixels/sec
Lua 599
631.3 KB/sec 		1993
2.05 MB/sec
Dijkstra 1121
759.0 KTE/sec 		3262
2.21 MTE/sec
SQLite 654
18.1 Krows/sec 		2063
57.2 Krows/sec
HTML5 Parse 634
2.88 MB/sec 		2165
9.83 MB/sec
HTML5 DOM 1062
962.2 KElements/sec 		3671
3.33 MElements/sec
Histogram Equalization 744
23.2 Mpixels/sec 		2512
78.5 Mpixels/sec
PDF Rendering 788
20.9 Mpixels/sec 		2562
68.1 Mpixels/sec
LLVM 1328
91.4 functions/sec 		4490
308.8 functions/sec
Camera 898
2.49 images/sec 		3051
8.46 images/sec
SGEMM 465
9.83 Gflops 		1546
32.7 Gflops
SFFT 904
2.25 Gflops 		3081
7.68 Gflops
N-Body Physics 747
558.3 Kpairs/sec 		2537
1.89 Mpairs/sec
Ray Tracing 702
102.6 Kpixels/sec 		2390
349.0 Kpixels/sec
Rigid Body Physics 993
2908.9 FPS 		3399
9951.4 FPS
HDR 833
3.02 Mpixels/sec 		2790
10.1 Mpixels/sec
Gaussian Blur 837
14.7 Mpixels/sec 		2860
50.1 Mpixels/sec
Speech Recognition 928
7.95 Words/sec 		2688
23.0 Words/sec
Face Detection 797
233.0 Ksubwindows/sec 		2738
799.9 Ksubwindows/sec
Memory Copy 1469
4.07 GB/sec 		3286
9.10 GB/sec
Memory Latency 3159
137.0 ns 		5477
79.0 ns
Memory Bandwidth 923
4.93 GB/sec 		2593
13.8 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2012) MacBook Air (13-inch Mid 2012)
Multi-Core Score 1874 5420
AES 1411
1.06 GB/sec 		4577
3.45 GB/sec
LZMA 2087
3.26 MB/sec 		6294
9.83 MB/sec
JPEG 2290
18.4 Mpixels/sec 		7184
57.8 Mpixels/sec
Canny 2029
28.1 Mpixels/sec 		6411
88.9 Mpixels/sec
Lua 1150
1.18 MB/sec 		4550
4.68 MB/sec
Dijkstra 2997
2.03 MTE/sec 		7925
5.36 MTE/sec
SQLite 1416
39.3 Krows/sec 		4323
119.9 Krows/sec
HTML5 Parse 1411
6.41 MB/sec 		4603
20.9 MB/sec
HTML5 DOM 2244
2.03 MElements/sec 		6159
5.58 MElements/sec
Histogram Equalization 1657
51.8 Mpixels/sec 		5296
165.5 Mpixels/sec
PDF Rendering 1827
48.6 Mpixels/sec 		5585
148.4 Mpixels/sec
LLVM 3058
210.3 functions/sec 		9803
674.1 functions/sec
Camera 2203
6.11 images/sec 		6933
19.2 images/sec
SGEMM 899
19.0 Gflops 		2766
58.5 Gflops
SFFT 1831
4.57 Gflops 		5986
14.9 Gflops
N-Body Physics 1658
1.24 Mpairs/sec 		5356
4.00 Mpairs/sec
Ray Tracing 1658
242.2 Kpixels/sec 		5343
780.3 Kpixels/sec
Rigid Body Physics 2525
7391.6 FPS 		8140
23829.0 FPS
HDR 1952
7.08 Mpixels/sec 		6348
23.0 Mpixels/sec
Gaussian Blur 1721
30.2 Mpixels/sec 		5484
96.1 Mpixels/sec
Speech Recognition 1945
16.6 Words/sec 		5456
46.7 Words/sec
Face Detection 1586
463.3 Ksubwindows/sec 		5981
1.75 Msubwindows/sec
Memory Copy 1846
5.12 GB/sec 		3816
10.6 GB/sec
Memory Latency 2940
147.2 ns 		5418
79.9 ns
Memory Bandwidth 1657
8.85 GB/sec 		3245
17.3 GB/sec

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