Amy MacBook Air High Sierra vs Amy MacBook Air High Sierra

Geekbench Scores

Amy MacBook Air High Sierra Amy MacBook Air High Sierra
Single-Core Score 2567 2567
Multi-Core Score 4700 4700
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

Amy MacBook Air High Sierra Amy MacBook Air High Sierra
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
Model MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Processor Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
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-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0080.B00.1804111222 Apple Inc. MBA41.88Z.0080.B00.1804111222
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Single-Core Performance

Amy MacBook Air High Sierra Amy MacBook Air High Sierra
Single-Core Score 2567 2567
AES 1977
1.49 GB/sec 		1977
1.49 GB/sec
LZMA 2615
4.09 MB/sec 		2615
4.09 MB/sec
JPEG 2815
22.7 Mpixels/sec 		2815
22.7 Mpixels/sec
Canny 2403
33.3 Mpixels/sec 		2403
33.3 Mpixels/sec
Lua 1697
1.74 MB/sec 		1697
1.74 MB/sec
Dijkstra 2943
1.99 MTE/sec 		2943
1.99 MTE/sec
SQLite 2015
55.9 Krows/sec 		2015
55.9 Krows/sec
HTML5 Parse 1957
8.89 MB/sec 		1957
8.89 MB/sec
HTML5 DOM 2849
2.58 MElements/sec 		2849
2.58 MElements/sec
Histogram Equalization 2211
69.1 Mpixels/sec 		2211
69.1 Mpixels/sec
PDF Rendering 2352
62.5 Mpixels/sec 		2352
62.5 Mpixels/sec
LLVM 4159
286.0 functions/sec 		4159
286.0 functions/sec
Camera 2691
7.46 images/sec 		2691
7.46 images/sec
SGEMM 1466
31.0 Gflops 		1466
31.0 Gflops
SFFT 2806
7.00 Gflops 		2806
7.00 Gflops
N-Body Physics 2104
1.57 Mpairs/sec 		2104
1.57 Mpairs/sec
Ray Tracing 2037
297.5 Kpixels/sec 		2037
297.5 Kpixels/sec
Rigid Body Physics 3015
8828.8 FPS 		3015
8828.8 FPS
HDR 2335
8.47 Mpixels/sec 		2335
8.47 Mpixels/sec
Gaussian Blur 2614
45.8 Mpixels/sec 		2614
45.8 Mpixels/sec
Speech Recognition 2507
21.5 Words/sec 		2507
21.5 Words/sec
Face Detection 2444
714.1 Ksubwindows/sec 		2444
714.1 Ksubwindows/sec
Memory Copy 2448
6.78 GB/sec 		2448
6.78 GB/sec
Memory Latency 5802
74.6 ns 		5802
74.6 ns
Memory Bandwidth 2408
12.9 GB/sec 		2408
12.9 GB/sec

Multi-Core Performance

Amy MacBook Air High Sierra Amy MacBook Air High Sierra
Multi-Core Score 4700 4700
AES 3352
2.52 GB/sec 		3352
2.52 GB/sec
LZMA 5777
9.02 MB/sec 		5777
9.02 MB/sec
JPEG 6551
52.7 Mpixels/sec 		6551
52.7 Mpixels/sec
Canny 5383
74.7 Mpixels/sec 		5383
74.7 Mpixels/sec
Lua 4052
4.16 MB/sec 		4052
4.16 MB/sec
Dijkstra 7134
4.83 MTE/sec 		7134
4.83 MTE/sec
SQLite 4129
114.5 Krows/sec 		4129
114.5 Krows/sec
HTML5 Parse 4200
19.1 MB/sec 		4200
19.1 MB/sec
HTML5 DOM 4697
4.26 MElements/sec 		4697
4.26 MElements/sec
Histogram Equalization 4603
143.8 Mpixels/sec 		4603
143.8 Mpixels/sec
PDF Rendering 4892
130.0 Mpixels/sec 		4892
130.0 Mpixels/sec
LLVM 9124
627.4 functions/sec 		9124
627.4 functions/sec
Camera 6204
17.2 images/sec 		6204
17.2 images/sec
SGEMM 2634
55.7 Gflops 		2634
55.7 Gflops
SFFT 5276
13.2 Gflops 		5276
13.2 Gflops
N-Body Physics 4051
3.03 Mpairs/sec 		4051
3.03 Mpairs/sec
Ray Tracing 4654
679.7 Kpixels/sec 		4654
679.7 Kpixels/sec
Rigid Body Physics 5387
15771.1 FPS 		5387
15771.1 FPS
HDR 5326
19.3 Mpixels/sec 		5326
19.3 Mpixels/sec
Gaussian Blur 4920
86.2 Mpixels/sec 		4920
86.2 Mpixels/sec
Speech Recognition 5094
43.6 Words/sec 		5094
43.6 Words/sec
Face Detection 5520
1.61 Msubwindows/sec 		5520
1.61 Msubwindows/sec
Memory Copy 3019
8.36 GB/sec 		3019
8.36 GB/sec
Memory Latency 5203
83.2 ns 		5203
83.2 ns
Memory Bandwidth 2798
14.9 GB/sec 		2798
14.9 GB/sec

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