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 2729 2729
Multi-Core Score 4887 4887
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

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 2729 2729
AES 2185
1.65 GB/sec 		2185
1.65 GB/sec
LZMA 2691
4.20 MB/sec 		2691
4.20 MB/sec
JPEG 2978
24.0 Mpixels/sec 		2978
24.0 Mpixels/sec
Canny 2593
36.0 Mpixels/sec 		2593
36.0 Mpixels/sec
Lua 1913
1.97 MB/sec 		1913
1.97 MB/sec
Dijkstra 3040
2.06 MTE/sec 		3040
2.06 MTE/sec
SQLite 2139
59.3 Krows/sec 		2139
59.3 Krows/sec
HTML5 Parse 2197
9.98 MB/sec 		2197
9.98 MB/sec
HTML5 DOM 3323
3.01 MElements/sec 		3323
3.01 MElements/sec
Histogram Equalization 2374
74.2 Mpixels/sec 		2374
74.2 Mpixels/sec
PDF Rendering 2376
63.1 Mpixels/sec 		2376
63.1 Mpixels/sec
LLVM 4286
294.7 functions/sec 		4286
294.7 functions/sec
Camera 2777
7.70 images/sec 		2777
7.70 images/sec
SGEMM 1545
32.7 Gflops 		1545
32.7 Gflops
SFFT 2878
7.17 Gflops 		2878
7.17 Gflops
N-Body Physics 2082
1.56 Mpairs/sec 		2082
1.56 Mpairs/sec
Ray Tracing 2141
312.7 Kpixels/sec 		2141
312.7 Kpixels/sec
Rigid Body Physics 3237
9476.2 FPS 		3237
9476.2 FPS
HDR 2526
9.16 Mpixels/sec 		2526
9.16 Mpixels/sec
Gaussian Blur 2774
48.6 Mpixels/sec 		2774
48.6 Mpixels/sec
Speech Recognition 2614
22.4 Words/sec 		2614
22.4 Words/sec
Face Detection 2708
791.1 Ksubwindows/sec 		2708
791.1 Ksubwindows/sec
Memory Copy 2754
7.63 GB/sec 		2754
7.63 GB/sec
Memory Latency 6191
69.9 ns 		6191
69.9 ns
Memory Bandwidth 2382
12.7 GB/sec 		2382
12.7 GB/sec

Multi-Core Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Multi-Core Score 4887 4887
AES 4273
3.22 GB/sec 		4273
3.22 GB/sec
LZMA 5847
9.13 MB/sec 		5847
9.13 MB/sec
JPEG 6742
54.3 Mpixels/sec 		6742
54.3 Mpixels/sec
Canny 5679
78.8 Mpixels/sec 		5679
78.8 Mpixels/sec
Lua 4254
4.37 MB/sec 		4254
4.37 MB/sec
Dijkstra 7123
4.82 MTE/sec 		7123
4.82 MTE/sec
SQLite 4357
120.8 Krows/sec 		4357
120.8 Krows/sec
HTML5 Parse 4448
20.2 MB/sec 		4448
20.2 MB/sec
HTML5 DOM 4644
4.21 MElements/sec 		4644
4.21 MElements/sec
Histogram Equalization 4907
153.3 Mpixels/sec 		4907
153.3 Mpixels/sec
PDF Rendering 4944
131.4 Mpixels/sec 		4944
131.4 Mpixels/sec
LLVM 9202
632.7 functions/sec 		9202
632.7 functions/sec
Camera 6259
17.4 images/sec 		6259
17.4 images/sec
SGEMM 2679
56.6 Gflops 		2679
56.6 Gflops
SFFT 5371
13.4 Gflops 		5371
13.4 Gflops
N-Body Physics 4130
3.08 Mpairs/sec 		4130
3.08 Mpairs/sec
Ray Tracing 4767
696.1 Kpixels/sec 		4767
696.1 Kpixels/sec
Rigid Body Physics 7288
21336.4 FPS 		7288
21336.4 FPS
HDR 5412
19.6 Mpixels/sec 		5412
19.6 Mpixels/sec
Gaussian Blur 5009
87.8 Mpixels/sec 		5009
87.8 Mpixels/sec
Speech Recognition 5152
44.1 Words/sec 		5152
44.1 Words/sec
Face Detection 5584
1.63 Msubwindows/sec 		5584
1.63 Msubwindows/sec
Memory Copy 3024
8.38 GB/sec 		3024
8.38 GB/sec
Memory Latency 5203
83.2 ns 		5203
83.2 ns
Memory Bandwidth 2819
15.1 GB/sec 		2819
15.1 GB/sec

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