MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 2457 | 2457 | ||
Multi-Core Score | 4700 | 4700 | ||
Geekbench 4.1.2 | Geekbench 4.1.2 |
MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |
---|---|---|
Operating System | macOS 10.12.6 (Build 16G29) | macOS 10.12.6 (Build 16G29) |
Model | MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) |
Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 KB |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.007B.B00.1708072159 | Apple Inc. MBA41.88Z.007B.B00.1708072159 |
Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 2457 | 2457 | ||
AES |
1560
1.18 GB/sec |
1560
1.18 GB/sec |
||
LZMA |
2455
3.84 MB/sec |
2455
3.84 MB/sec |
||
JPEG |
2320
18.7 Mpixels/sec |
2320
18.7 Mpixels/sec |
||
Canny |
2456
34.1 Mpixels/sec |
2456
34.1 Mpixels/sec |
||
Lua |
1685
1.73 MB/sec |
1685
1.73 MB/sec |
||
Dijkstra |
3589
2.43 MTE/sec |
3589
2.43 MTE/sec |
||
SQLite |
1921
53.3 Krows/sec |
1921
53.3 Krows/sec |
||
HTML5 Parse |
1787
8.12 MB/sec |
1787
8.12 MB/sec |
||
HTML5 DOM |
3056
2.77 MElements/sec |
3056
2.77 MElements/sec |
||
Histogram Equalization |
2021
63.2 Mpixels/sec |
2021
63.2 Mpixels/sec |
||
PDF Rendering |
2123
56.4 Mpixels/sec |
2123
56.4 Mpixels/sec |
||
LLVM |
4165
286.4 functions/sec |
4165
286.4 functions/sec |
||
Camera |
2370
6.57 images/sec |
2370
6.57 images/sec |
||
SGEMM |
961
20.3 Gflops |
961
20.3 Gflops |
||
SFFT |
2235
5.57 Gflops |
2235
5.57 Gflops |
||
N-Body Physics |
1913
1.43 Mpairs/sec |
1913
1.43 Mpairs/sec |
||
Ray Tracing |
1712
250.0 Kpixels/sec |
1712
250.0 Kpixels/sec |
||
Rigid Body Physics |
2481
7265.6 FPS |
2481
7265.6 FPS |
||
HDR |
2188
7.93 Mpixels/sec |
2188
7.93 Mpixels/sec |
||
Gaussian Blur |
2645
46.3 Mpixels/sec |
2645
46.3 Mpixels/sec |
||
Speech Recognition |
2769
23.7 Words/sec |
2769
23.7 Words/sec |
||
Face Detection |
2561
748.2 Ksubwindows/sec |
2561
748.2 Ksubwindows/sec |
||
Memory Copy |
2587
7.17 GB/sec |
2587
7.17 GB/sec |
||
Memory Latency |
5893
73.5 ns |
5893
73.5 ns |
||
Memory Bandwidth |
2517
13.4 GB/sec |
2517
13.4 GB/sec |
MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Multi-Core Score | 4700 | 4700 | ||
AES |
3450
2.60 GB/sec |
3450
2.60 GB/sec |
||
LZMA |
5677
8.87 MB/sec |
5677
8.87 MB/sec |
||
JPEG |
5580
44.9 Mpixels/sec |
5580
44.9 Mpixels/sec |
||
Canny |
5598
77.6 Mpixels/sec |
5598
77.6 Mpixels/sec |
||
Lua |
3999
4.11 MB/sec |
3999
4.11 MB/sec |
||
Dijkstra |
8886
6.01 MTE/sec |
8886
6.01 MTE/sec |
||
SQLite |
4167
115.5 Krows/sec |
4167
115.5 Krows/sec |
||
HTML5 Parse |
4078
18.5 MB/sec |
4078
18.5 MB/sec |
||
HTML5 DOM |
6858
6.21 MElements/sec |
6858
6.21 MElements/sec |
||
Histogram Equalization |
4731
147.8 Mpixels/sec |
4731
147.8 Mpixels/sec |
||
PDF Rendering |
4477
118.9 Mpixels/sec |
4477
118.9 Mpixels/sec |
||
LLVM |
9722
668.4 functions/sec |
9722
668.4 functions/sec |
||
Camera |
5416
15.0 images/sec |
5416
15.0 images/sec |
||
SGEMM |
1779
37.6 Gflops |
1779
37.6 Gflops |
||
SFFT |
4564
11.4 Gflops |
4564
11.4 Gflops |
||
N-Body Physics |
4064
3.04 Mpairs/sec |
4064
3.04 Mpairs/sec |
||
Ray Tracing |
4167
608.5 Kpixels/sec |
4167
608.5 Kpixels/sec |
||
Rigid Body Physics |
6069
17767.9 FPS |
6069
17767.9 FPS |
||
HDR |
5186
18.8 Mpixels/sec |
5186
18.8 Mpixels/sec |
||
Gaussian Blur |
5217
91.4 Mpixels/sec |
5217
91.4 Mpixels/sec |
||
Speech Recognition |
5468
46.8 Words/sec |
5468
46.8 Words/sec |
||
Face Detection |
5190
1.52 Msubwindows/sec |
5190
1.52 Msubwindows/sec |
||
Memory Copy |
3037
8.41 GB/sec |
3037
8.41 GB/sec |
||
Memory Latency |
5291
81.8 ns |
5291
81.8 ns |
||
Memory Bandwidth |
2835
15.1 GB/sec |
2835
15.1 GB/sec |