MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 2577 | 2577 | ||
Multi-Core Score | 5051 | 5051 | ||
Geekbench 4.2.1 Pro | Geekbench 4.2.1 Pro |
MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |
---|---|---|
Operating System | macOS 10.13.2 (Build 17C88) | macOS 10.13.2 (Build 17C88) |
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 | 2577 | 2577 | ||
AES |
1920
1.45 GB/sec |
1920
1.45 GB/sec |
||
LZMA |
2260
3.53 MB/sec |
2260
3.53 MB/sec |
||
JPEG |
2732
22.0 Mpixels/sec |
2732
22.0 Mpixels/sec |
||
Canny |
2474
34.3 Mpixels/sec |
2474
34.3 Mpixels/sec |
||
Lua |
1788
1.84 MB/sec |
1788
1.84 MB/sec |
||
Dijkstra |
2794
1.89 MTE/sec |
2794
1.89 MTE/sec |
||
SQLite |
1906
52.9 Krows/sec |
1906
52.9 Krows/sec |
||
HTML5 Parse |
2132
9.68 MB/sec |
2132
9.68 MB/sec |
||
HTML5 DOM |
3388
3.07 MElements/sec |
3388
3.07 MElements/sec |
||
Histogram Equalization |
2050
64.1 Mpixels/sec |
2050
64.1 Mpixels/sec |
||
PDF Rendering |
2349
62.4 Mpixels/sec |
2349
62.4 Mpixels/sec |
||
LLVM |
4150
285.3 functions/sec |
4150
285.3 functions/sec |
||
Camera |
2735
7.58 images/sec |
2735
7.58 images/sec |
||
SGEMM |
1433
30.3 Gflops |
1433
30.3 Gflops |
||
SFFT |
2798
6.98 Gflops |
2798
6.98 Gflops |
||
N-Body Physics |
2075
1.55 Mpairs/sec |
2075
1.55 Mpairs/sec |
||
Ray Tracing |
1991
290.8 Kpixels/sec |
1991
290.8 Kpixels/sec |
||
Rigid Body Physics |
3306
9679.0 FPS |
3306
9679.0 FPS |
||
HDR |
2555
9.26 Mpixels/sec |
2555
9.26 Mpixels/sec |
||
Gaussian Blur |
2694
47.2 Mpixels/sec |
2694
47.2 Mpixels/sec |
||
Speech Recognition |
2751
23.5 Words/sec |
2751
23.5 Words/sec |
||
Face Detection |
2575
752.2 Ksubwindows/sec |
2575
752.2 Ksubwindows/sec |
||
Memory Copy |
2636
7.30 GB/sec |
2636
7.30 GB/sec |
||
Memory Latency |
6093
71.1 ns |
6093
71.1 ns |
||
Memory Bandwidth |
2033
10.9 GB/sec |
2033
10.9 GB/sec |
MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Multi-Core Score | 5051 | 5051 | ||
AES |
4316
3.25 GB/sec |
4316
3.25 GB/sec |
||
LZMA |
5801
9.06 MB/sec |
5801
9.06 MB/sec |
||
JPEG |
6786
54.6 Mpixels/sec |
6786
54.6 Mpixels/sec |
||
Canny |
6095
84.5 Mpixels/sec |
6095
84.5 Mpixels/sec |
||
Lua |
4183
4.30 MB/sec |
4183
4.30 MB/sec |
||
Dijkstra |
7301
4.94 MTE/sec |
7301
4.94 MTE/sec |
||
SQLite |
4474
124.0 Krows/sec |
4474
124.0 Krows/sec |
||
HTML5 Parse |
4472
20.3 MB/sec |
4472
20.3 MB/sec |
||
HTML5 DOM |
6247
5.66 MElements/sec |
6247
5.66 MElements/sec |
||
Histogram Equalization |
5129
160.3 Mpixels/sec |
5129
160.3 Mpixels/sec |
||
PDF Rendering |
5179
137.6 Mpixels/sec |
5179
137.6 Mpixels/sec |
||
LLVM |
9327
641.3 functions/sec |
9327
641.3 functions/sec |
||
Camera |
6659
18.5 images/sec |
6659
18.5 images/sec |
||
SGEMM |
2578
54.5 Gflops |
2578
54.5 Gflops |
||
SFFT |
5715
14.2 Gflops |
5715
14.2 Gflops |
||
N-Body Physics |
4292
3.21 Mpairs/sec |
4292
3.21 Mpairs/sec |
||
Ray Tracing |
4800
701.0 Kpixels/sec |
4800
701.0 Kpixels/sec |
||
Rigid Body Physics |
7387
21624.5 FPS |
7387
21624.5 FPS |
||
HDR |
5590
20.3 Mpixels/sec |
5590
20.3 Mpixels/sec |
||
Gaussian Blur |
5308
93.0 Mpixels/sec |
5308
93.0 Mpixels/sec |
||
Speech Recognition |
5373
46.0 Words/sec |
5373
46.0 Words/sec |
||
Face Detection |
5584
1.63 Msubwindows/sec |
5584
1.63 Msubwindows/sec |
||
Memory Copy |
2970
8.23 GB/sec |
2970
8.23 GB/sec |
||
Memory Latency |
5424
79.8 ns |
5424
79.8 ns |
||
Memory Bandwidth |
2810
15.0 GB/sec |
2810
15.0 GB/sec |