MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Single-Core Score | 1869 | 1869 | ||
Multi-Core Score | 3856 | 3856 | ||
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 | 1869 | 1869 | ||
AES |
1657
1.25 GB/sec |
1657
1.25 GB/sec |
||
LZMA |
2214
3.46 MB/sec |
2214
3.46 MB/sec |
||
JPEG |
2621
21.1 Mpixels/sec |
2621
21.1 Mpixels/sec |
||
Canny |
2403
33.3 Mpixels/sec |
2403
33.3 Mpixels/sec |
||
Lua |
1160
1.19 MB/sec |
1160
1.19 MB/sec |
||
Dijkstra |
1710
1.16 MTE/sec |
1710
1.16 MTE/sec |
||
SQLite |
1323
36.7 Krows/sec |
1323
36.7 Krows/sec |
||
HTML5 Parse |
541
2.46 MB/sec |
541
2.46 MB/sec |
||
HTML5 DOM |
2225
2.02 MElements/sec |
2225
2.02 MElements/sec |
||
Histogram Equalization |
1654
51.7 Mpixels/sec |
1654
51.7 Mpixels/sec |
||
PDF Rendering |
1767
47.0 Mpixels/sec |
1767
47.0 Mpixels/sec |
||
LLVM |
3050
209.7 functions/sec |
3050
209.7 functions/sec |
||
Camera |
1772
4.92 images/sec |
1772
4.92 images/sec |
||
SGEMM |
771
16.3 Gflops |
771
16.3 Gflops |
||
SFFT |
1255
3.13 Gflops |
1255
3.13 Gflops |
||
N-Body Physics |
1516
1.13 Mpairs/sec |
1516
1.13 Mpairs/sec |
||
Ray Tracing |
1686
246.3 Kpixels/sec |
1686
246.3 Kpixels/sec |
||
Rigid Body Physics |
2776
8126.4 FPS |
2776
8126.4 FPS |
||
HDR |
2018
7.32 Mpixels/sec |
2018
7.32 Mpixels/sec |
||
Gaussian Blur |
1871
32.8 Mpixels/sec |
1871
32.8 Mpixels/sec |
||
Speech Recognition |
1471
12.6 Words/sec |
1471
12.6 Words/sec |
||
Face Detection |
1479
432.0 Ksubwindows/sec |
1479
432.0 Ksubwindows/sec |
||
Memory Copy |
2163
6.00 GB/sec |
2163
6.00 GB/sec |
||
Memory Latency |
5148
84.1 ns |
5148
84.1 ns |
||
Memory Bandwidth |
1770
9.46 GB/sec |
1770
9.46 GB/sec |
MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) | |||
---|---|---|---|---|
Multi-Core Score | 3856 | 3856 | ||
AES |
3732
2.81 GB/sec |
3732
2.81 GB/sec |
||
LZMA |
4417
6.90 MB/sec |
4417
6.90 MB/sec |
||
JPEG |
5083
40.9 Mpixels/sec |
5083
40.9 Mpixels/sec |
||
Canny |
3337
46.3 Mpixels/sec |
3337
46.3 Mpixels/sec |
||
Lua |
2175
2.24 MB/sec |
2175
2.24 MB/sec |
||
Dijkstra |
5213
3.53 MTE/sec |
5213
3.53 MTE/sec |
||
SQLite |
2608
72.3 Krows/sec |
2608
72.3 Krows/sec |
||
HTML5 Parse |
4018
18.2 MB/sec |
4018
18.2 MB/sec |
||
HTML5 DOM |
5017
4.55 MElements/sec |
5017
4.55 MElements/sec |
||
Histogram Equalization |
4479
140.0 Mpixels/sec |
4479
140.0 Mpixels/sec |
||
PDF Rendering |
3608
95.9 Mpixels/sec |
3608
95.9 Mpixels/sec |
||
LLVM |
5937
408.2 functions/sec |
5937
408.2 functions/sec |
||
Camera |
5353
14.8 images/sec |
5353
14.8 images/sec |
||
SGEMM |
1715
36.3 Gflops |
1715
36.3 Gflops |
||
SFFT |
5287
13.2 Gflops |
5287
13.2 Gflops |
||
N-Body Physics |
3706
2.77 Mpairs/sec |
3706
2.77 Mpairs/sec |
||
Ray Tracing |
3632
530.4 Kpixels/sec |
3632
530.4 Kpixels/sec |
||
Rigid Body Physics |
6374
18659.1 FPS |
6374
18659.1 FPS |
||
HDR |
4562
16.5 Mpixels/sec |
4562
16.5 Mpixels/sec |
||
Gaussian Blur |
4188
73.4 Mpixels/sec |
4188
73.4 Mpixels/sec |
||
Speech Recognition |
3849
32.9 Words/sec |
3849
32.9 Words/sec |
||
Face Detection |
4313
1.26 Msubwindows/sec |
4313
1.26 Msubwindows/sec |
||
Memory Copy |
2427
6.73 GB/sec |
2427
6.73 GB/sec |
||
Memory Latency |
5260
82.3 ns |
5260
82.3 ns |
||
Memory Bandwidth |
2457
13.1 GB/sec |
2457
13.1 GB/sec |