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