Geekbench Scores

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Single-Core Score 1439 1439
Multi-Core Score 2684 2684
Geekbench 4.0.3 Tryout Geekbench 4.0.3 Tryout

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.11.5 (Build 15F34) Mac OS X 10.11.5 (Build 15F34)
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.0077.B12.1506081728 Apple Inc. MBA41.88Z.0077.B12.1506081728
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Single-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Single-Core Score 1439 1439
AES 1146
884.0 MB/sec
1146
884.0 MB/sec
LZMA 1262
1.97 MB/sec
1262
1.97 MB/sec
JPEG 1433
11.5 Mpixels/sec
1433
11.5 Mpixels/sec
Canny 1346
18.7 Mpixels/sec
1346
18.7 Mpixels/sec
Lua 924
972.6 KB/sec
924
972.6 KB/sec
Dijkstra 1650
1.12 MTE/sec
1650
1.12 MTE/sec
SQLite 943
26.1 Krows/sec
943
26.1 Krows/sec
HTML5 Parse 974
4.42 MB/sec
974
4.42 MB/sec
HTML5 DOM 1229
1.11 MElements/sec
1229
1.11 MElements/sec
Histogram Equalization 1159
36.2 Mpixels/sec
1159
36.2 Mpixels/sec
PDF Rendering 1213
32.2 Mpixels/sec
1213
32.2 Mpixels/sec
LLVM 1329
91.4 functions/sec
1329
91.4 functions/sec
Camera 1286
3.57 images/sec
1286
3.57 images/sec
SGEMM 548
11.6 Gflops
548
11.6 Gflops
SFFT 998
2.49 Gflops
998
2.49 Gflops
N-Body Physics 1025
765.6 Kpairs/sec
1025
765.6 Kpairs/sec
Ray Tracing 1048
153.1 Kpixels/sec
1048
153.1 Kpixels/sec
Rigid Body Physics 1400
4101.1 FPS
1400
4101.1 FPS
HDR 1338
4.85 Mpixels/sec
1338
4.85 Mpixels/sec
Gaussian Blur 1660
29.1 Mpixels/sec
1660
29.1 Mpixels/sec
Speech Recognition 1256
10.7 Words/sec
1256
10.7 Words/sec
Face Detection 1361
397.5 Ksubwindows/sec
1361
397.5 Ksubwindows/sec
Memory Copy 1885
5.22 GB/sec
1885
5.22 GB/sec
Memory Latency 5155
11.9 Moperations/sec
5155
11.9 Moperations/sec
Memory Bandwidth 1571
8.39 GB/sec
1571
8.39 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 2684 2684
AES 2352
1.77 GB/sec
2352
1.77 GB/sec
LZMA 3253
5.08 MB/sec
3253
5.08 MB/sec
JPEG 4084
32.9 Mpixels/sec
4084
32.9 Mpixels/sec
Canny 3290
45.6 Mpixels/sec
3290
45.6 Mpixels/sec
Lua 2227
2.29 MB/sec
2227
2.29 MB/sec
Dijkstra 4366
2.95 MTE/sec
4366
2.95 MTE/sec
SQLite 2045
56.7 Krows/sec
2045
56.7 Krows/sec
HTML5 Parse 2097
9.52 MB/sec
2097
9.52 MB/sec
HTML5 DOM 1918
1.74 MElements/sec
1918
1.74 MElements/sec
Histogram Equalization 3080
96.2 Mpixels/sec
3080
96.2 Mpixels/sec
PDF Rendering 2991
79.5 Mpixels/sec
2991
79.5 Mpixels/sec
LLVM 3085
212.1 functions/sec
3085
212.1 functions/sec
Camera 2963
8.22 images/sec
2963
8.22 images/sec
SGEMM 797
16.9 Gflops
797
16.9 Gflops
SFFT 2601
6.48 Gflops
2601
6.48 Gflops
N-Body Physics 2446
1.83 Mpairs/sec
2446
1.83 Mpairs/sec
Ray Tracing 2594
378.9 Kpixels/sec
2594
378.9 Kpixels/sec
Rigid Body Physics 3387
9916.0 FPS
3387
9916.0 FPS
HDR 3473
12.6 Mpixels/sec
3473
12.6 Mpixels/sec
Gaussian Blur 2538
44.5 Mpixels/sec
2538
44.5 Mpixels/sec
Speech Recognition 3179
27.2 Words/sec
3179
27.2 Words/sec
Face Detection 2920
853.0 Ksubwindows/sec
2920
853.0 Ksubwindows/sec
Memory Copy 2150
5.96 GB/sec
2150
5.96 GB/sec
Memory Latency 4657
10.8 Moperations/sec
4657
10.8 Moperations/sec
Memory Bandwidth 1915
10.2 GB/sec
1915
10.2 GB/sec