MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)

Geekbench Scores

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Single-Core Score 749 749
Multi-Core Score 2004 2004
Geekbench 4.3.4 Tryout Geekbench 4.3.4 Tryout

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G7024) macOS 10.13.6 (Build 17G7024)
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. 133.0.0.0.0 Apple Inc. 133.0.0.0.0
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 749 749
AES 874
674.1 MB/sec 		874
674.1 MB/sec
LZMA 1011
1.58 MB/sec 		1011
1.58 MB/sec
JPEG 1136
9.14 Mpixels/sec 		1136
9.14 Mpixels/sec
Canny 263
3.66 Mpixels/sec 		263
3.66 Mpixels/sec
Lua 117
123.4 KB/sec 		117
123.4 KB/sec
Dijkstra 317
214.6 KTE/sec 		317
214.6 KTE/sec
SQLite 308
8.55 Krows/sec 		308
8.55 Krows/sec
HTML5 Parse 395
1.80 MB/sec 		395
1.80 MB/sec
HTML5 DOM 675
612.4 KElements/sec 		675
612.4 KElements/sec
Histogram Equalization 625
19.6 Mpixels/sec 		625
19.6 Mpixels/sec
PDF Rendering 478
12.7 Mpixels/sec 		478
12.7 Mpixels/sec
LLVM 655
45.0 functions/sec 		655
45.0 functions/sec
Camera 311
0.86 images/sec 		311
0.86 images/sec
SGEMM 145
3.07 Gflops 		145
3.07 Gflops
SFFT 293
731.0 Mflops 		293
731.0 Mflops
N-Body Physics 269
201.4 Kpairs/sec 		269
201.4 Kpairs/sec
Ray Tracing 334
48.8 Kpixels/sec 		334
48.8 Kpixels/sec
Rigid Body Physics 451
1321.5 FPS 		451
1321.5 FPS
HDR 597
2.17 Mpixels/sec 		597
2.17 Mpixels/sec
Gaussian Blur 651
11.4 Mpixels/sec 		651
11.4 Mpixels/sec
Speech Recognition 543
4.65 Words/sec 		543
4.65 Words/sec
Face Detection 710
207.6 Ksubwindows/sec 		710
207.6 Ksubwindows/sec
Memory Copy 1193
3.31 GB/sec 		1193
3.31 GB/sec
Memory Latency 4133
104.8 ns 		4133
104.8 ns
Memory Bandwidth 1464
7.82 GB/sec 		1464
7.82 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 2004 2004
AES 1706
1.28 GB/sec 		1706
1.28 GB/sec
LZMA 2256
3.52 MB/sec 		2256
3.52 MB/sec
JPEG 2376
19.1 Mpixels/sec 		2376
19.1 Mpixels/sec
Canny 2411
33.4 Mpixels/sec 		2411
33.4 Mpixels/sec
Lua 1509
1.55 MB/sec 		1509
1.55 MB/sec
Dijkstra 2187
1.48 MTE/sec 		2187
1.48 MTE/sec
SQLite 1264
35.0 Krows/sec 		1264
35.0 Krows/sec
HTML5 Parse 1801
8.18 MB/sec 		1801
8.18 MB/sec
HTML5 DOM 2383
2.16 MElements/sec 		2383
2.16 MElements/sec
Histogram Equalization 2202
68.8 Mpixels/sec 		2202
68.8 Mpixels/sec
PDF Rendering 2002
53.2 Mpixels/sec 		2002
53.2 Mpixels/sec
LLVM 3240
222.8 functions/sec 		3240
222.8 functions/sec
Camera 2371
6.57 images/sec 		2371
6.57 images/sec
SGEMM 670
14.2 Gflops 		670
14.2 Gflops
SFFT 1536
3.83 Gflops 		1536
3.83 Gflops
N-Body Physics 1460
1.09 Mpairs/sec 		1460
1.09 Mpairs/sec
Ray Tracing 1710
249.7 Kpixels/sec 		1710
249.7 Kpixels/sec
Rigid Body Physics 2798
8192.0 FPS 		2798
8192.0 FPS
HDR 2389
8.66 Mpixels/sec 		2389
8.66 Mpixels/sec
Gaussian Blur 2126
37.3 Mpixels/sec 		2126
37.3 Mpixels/sec
Speech Recognition 2113
18.1 Words/sec 		2113
18.1 Words/sec
Face Detection 2122
620.0 Ksubwindows/sec 		2122
620.0 Ksubwindows/sec
Memory Copy 1847
5.12 GB/sec 		1847
5.12 GB/sec
Memory Latency 3485
124.2 ns 		3485
124.2 ns
Memory Bandwidth 1658
8.85 GB/sec 		1658
8.85 GB/sec

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