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 2427 2427
Multi-Core Score 4608 4608
Geekbench 4.1.0 Geekbench 4.1.0

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System macOS 10.12.6 (Build 16G29) macOS 10.12.6 (Build 16G29)
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.B33.1706182250 Apple Inc. MBA41.88Z.0077.B33.1706182250
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 2427 2427
AES 1950
1.47 GB/sec 		1950
1.47 GB/sec
LZMA 2234
3.49 MB/sec 		2234
3.49 MB/sec
JPEG 2561
20.6 Mpixels/sec 		2561
20.6 Mpixels/sec
Canny 2206
30.6 Mpixels/sec 		2206
30.6 Mpixels/sec
Lua 1682
1.73 MB/sec 		1682
1.73 MB/sec
Dijkstra 2680
1.81 MTE/sec 		2680
1.81 MTE/sec
SQLite 1834
50.9 Krows/sec 		1834
50.9 Krows/sec
HTML5 Parse 1880
8.54 MB/sec 		1880
8.54 MB/sec
HTML5 DOM 2965
2.69 MElements/sec 		2965
2.69 MElements/sec
Histogram Equalization 2145
67.0 Mpixels/sec 		2145
67.0 Mpixels/sec
PDF Rendering 2097
55.7 Mpixels/sec 		2097
55.7 Mpixels/sec
LLVM 3592
247.0 functions/sec 		3592
247.0 functions/sec
Camera 2559
7.10 images/sec 		2559
7.10 images/sec
SGEMM 1379
29.2 Gflops 		1379
29.2 Gflops
SFFT 2559
6.38 Gflops 		2559
6.38 Gflops
N-Body Physics 1856
1.39 Mpairs/sec 		1856
1.39 Mpairs/sec
Ray Tracing 1891
276.2 Kpixels/sec 		1891
276.2 Kpixels/sec
Rigid Body Physics 2855
8358.1 FPS 		2855
8358.1 FPS
HDR 2400
8.70 Mpixels/sec 		2400
8.70 Mpixels/sec
Gaussian Blur 2539
44.5 Mpixels/sec 		2539
44.5 Mpixels/sec
Speech Recognition 2546
21.8 Words/sec 		2546
21.8 Words/sec
Face Detection 2445
714.3 Ksubwindows/sec 		2445
714.3 Ksubwindows/sec
Memory Copy 2402
6.66 GB/sec 		2402
6.66 GB/sec
Memory Latency 5690
76.1 ns 		5690
76.1 ns
Memory Bandwidth 2168
11.6 GB/sec 		2168
11.6 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 4608 4608
AES 3818
2.88 GB/sec 		3818
2.88 GB/sec
LZMA 5447
8.51 MB/sec 		5447
8.51 MB/sec
JPEG 6516
52.4 Mpixels/sec 		6516
52.4 Mpixels/sec
Canny 5474
75.9 Mpixels/sec 		5474
75.9 Mpixels/sec
Lua 4154
4.27 MB/sec 		4154
4.27 MB/sec
Dijkstra 6819
4.61 MTE/sec 		6819
4.61 MTE/sec
SQLite 3903
108.2 Krows/sec 		3903
108.2 Krows/sec
HTML5 Parse 4240
19.2 MB/sec 		4240
19.2 MB/sec
HTML5 DOM 4485
4.06 MElements/sec 		4485
4.06 MElements/sec
Histogram Equalization 4640
145.0 Mpixels/sec 		4640
145.0 Mpixels/sec
PDF Rendering 4764
126.6 Mpixels/sec 		4764
126.6 Mpixels/sec
LLVM 8559
588.5 functions/sec 		8559
588.5 functions/sec
Camera 5993
16.6 images/sec 		5993
16.6 images/sec
SGEMM 2211
46.7 Gflops 		2211
46.7 Gflops
SFFT 5151
12.8 Gflops 		5151
12.8 Gflops
N-Body Physics 3980
2.97 Mpairs/sec 		3980
2.97 Mpairs/sec
Ray Tracing 4473
653.3 Kpixels/sec 		4473
653.3 Kpixels/sec
Rigid Body Physics 7076
20714.0 FPS 		7076
20714.0 FPS
HDR 5277
19.1 Mpixels/sec 		5277
19.1 Mpixels/sec
Gaussian Blur 4849
85.0 Mpixels/sec 		4849
85.0 Mpixels/sec
Speech Recognition 4798
41.1 Words/sec 		4798
41.1 Words/sec
Face Detection 5326
1.56 Msubwindows/sec 		5326
1.56 Msubwindows/sec
Memory Copy 2747
7.61 GB/sec 		2747
7.61 GB/sec
Memory Latency 5083
85.2 ns 		5083
85.2 ns
Memory Bandwidth 2588
13.8 GB/sec 		2588
13.8 GB/sec

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