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 1983 1983
Multi-Core Score 3097 3097
Geekbench 4.2.3 Pro Geekbench 4.2.3 Pro

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System macOS 10.14 (Build 18A347e) macOS 10.14 (Build 18A347e)
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

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Single-Core Score 1983 1983
AES 1167
900.3 MB/sec 		1167
900.3 MB/sec
LZMA 1187
1.86 MB/sec 		1187
1.86 MB/sec
JPEG 1567
12.6 Mpixels/sec 		1567
12.6 Mpixels/sec
Canny 1478
20.5 Mpixels/sec 		1478
20.5 Mpixels/sec
Lua 1258
1.29 MB/sec 		1258
1.29 MB/sec
Dijkstra 2403
1.63 MTE/sec 		2403
1.63 MTE/sec
SQLite 1377
38.2 Krows/sec 		1377
38.2 Krows/sec
HTML5 Parse 1759
7.99 MB/sec 		1759
7.99 MB/sec
HTML5 DOM 1982
1.80 MElements/sec 		1982
1.80 MElements/sec
Histogram Equalization 1956
61.1 Mpixels/sec 		1956
61.1 Mpixels/sec
PDF Rendering 2070
55.0 Mpixels/sec 		2070
55.0 Mpixels/sec
LLVM 3140
215.9 functions/sec 		3140
215.9 functions/sec
Camera 2385
6.62 images/sec 		2385
6.62 images/sec
SGEMM 983
20.8 Gflops 		983
20.8 Gflops
SFFT 1292
3.22 Gflops 		1292
3.22 Gflops
N-Body Physics 1764
1.32 Mpairs/sec 		1764
1.32 Mpairs/sec
Ray Tracing 1733
253.2 Kpixels/sec 		1733
253.2 Kpixels/sec
Rigid Body Physics 2452
7180.7 FPS 		2452
7180.7 FPS
HDR 1937
7.03 Mpixels/sec 		1937
7.03 Mpixels/sec
Gaussian Blur 2319
40.6 Mpixels/sec 		2319
40.6 Mpixels/sec
Speech Recognition 1712
14.6 Words/sec 		1712
14.6 Words/sec
Face Detection 2104
614.6 Ksubwindows/sec 		2104
614.6 Ksubwindows/sec
Memory Copy 2212
6.13 GB/sec 		2212
6.13 GB/sec
Memory Latency 5445
79.5 ns 		5445
79.5 ns
Memory Bandwidth 2095
11.2 GB/sec 		2095
11.2 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 3097 3097
AES 4061
3.06 GB/sec 		4061
3.06 GB/sec
LZMA 4232
6.61 MB/sec 		4232
6.61 MB/sec
JPEG 4613
37.1 Mpixels/sec 		4613
37.1 Mpixels/sec
Canny 4283
59.4 Mpixels/sec 		4283
59.4 Mpixels/sec
Lua 3696
3.80 MB/sec 		3696
3.80 MB/sec
Dijkstra 5269
3.57 MTE/sec 		5269
3.57 MTE/sec
SQLite 2644
73.3 Krows/sec 		2644
73.3 Krows/sec
HTML5 Parse 3334
15.1 MB/sec 		3334
15.1 MB/sec
HTML5 DOM 3230
2.93 MElements/sec 		3230
2.93 MElements/sec
Histogram Equalization 3660
114.4 Mpixels/sec 		3660
114.4 Mpixels/sec
PDF Rendering 2772
73.7 Mpixels/sec 		2772
73.7 Mpixels/sec
LLVM 4111
282.7 functions/sec 		4111
282.7 functions/sec
Camera 3180
8.82 images/sec 		3180
8.82 images/sec
SGEMM 832
17.6 Gflops 		832
17.6 Gflops
SFFT 2223
5.54 Gflops 		2223
5.54 Gflops
N-Body Physics 1908
1.43 Mpairs/sec 		1908
1.43 Mpairs/sec
Ray Tracing 2224
324.8 Kpixels/sec 		2224
324.8 Kpixels/sec
Rigid Body Physics 4007
11730.3 FPS 		4007
11730.3 FPS
HDR 2412
8.75 Mpixels/sec 		2412
8.75 Mpixels/sec
Gaussian Blur 1448
25.4 Mpixels/sec 		1448
25.4 Mpixels/sec
Speech Recognition 2951
25.3 Words/sec 		2951
25.3 Words/sec
Face Detection 3880
1.13 Msubwindows/sec 		3880
1.13 Msubwindows/sec
Memory Copy 2233
6.19 GB/sec 		2233
6.19 GB/sec
Memory Latency 4968
87.1 ns 		4968
87.1 ns
Memory Bandwidth 2152
11.5 GB/sec 		2152
11.5 GB/sec

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