MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
677
Single-Core Score |
1599
Multi-Core Score |
| Geekbench 4.3.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Sat, 23 Mar 2019 23:25:14 +0000 |
| Views | 1 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G5019) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. 130.0.0.0.0 |
| Processor Information | |
|---|---|
| Name | Intel Core i5-2557M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 1.70 GHz |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 677 | |
|---|---|---|
| Crypto Score | 523 | |
| Integer Score | 577 | |
| Floating Point Score | 537 | |
| Memory Score | 1147 | |
|
AES
|
523
404.0 MB/sec |
|
|
LZMA
|
563
901.7 KB/sec |
|
|
JPEG
|
708
5.70 Mpixels/sec |
|
|
Canny
|
595
8.26 Mpixels/sec |
|
|
Lua
|
402
423.3 KB/sec |
|
|
Dijkstra
|
774
524.3 KTE/sec |
|
|
SQLite
|
352
9.78 Krows/sec |
|
|
HTML5 Parse
|
388
1.76 MB/sec |
|
|
HTML5 DOM
|
760
689.5 KElements/sec |
|
|
Histogram Equalization
|
561
17.5 Mpixels/sec |
|
|
PDF Rendering
|
523
13.9 Mpixels/sec |
|
|
LLVM
|
1009
69.4 functions/sec |
|
|
Camera
|
610
1.69 images/sec |
|
|
SGEMM
|
254
5.38 Gflops |
|
|
SFFT
|
530
1.32 Gflops |
|
|
N-Body Physics
|
524
392.0 Kpairs/sec |
|
|
Ray Tracing
|
499
72.9 Kpixels/sec |
|
|
Rigid Body Physics
|
743
2177.9 FPS |
|
|
HDR
|
613
2.22 Mpixels/sec |
|
|
Gaussian Blur
|
620
10.9 Mpixels/sec |
|
|
Speech Recognition
|
630
5.39 Words/sec |
|
|
Face Detection
|
600
175.4 Ksubwindows/sec |
|
|
Memory Copy
|
815
2.26 GB/sec |
|
|
Memory Latency
|
2215
195.4 ns |
|
|
Memory Bandwidth
|
838
4.47 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1599 | |
|---|---|---|
| Crypto Score | 1331 | |
| Integer Score | 1736 | |
| Floating Point Score | 1451 | |
| Memory Score | 1583 | |
|
AES
|
1331
1.00 GB/sec |
|
|
LZMA
|
1612
2.52 MB/sec |
|
|
JPEG
|
2047
16.5 Mpixels/sec |
|
|
Canny
|
1781
24.7 Mpixels/sec |
|
|
Lua
|
1213
1.25 MB/sec |
|
|
Dijkstra
|
2546
1.72 MTE/sec |
|
|
SQLite
|
1233
34.2 Krows/sec |
|
|
HTML5 Parse
|
1241
5.64 MB/sec |
|
|
HTML5 DOM
|
2074
1.88 MElements/sec |
|
|
Histogram Equalization
|
1634
51.1 Mpixels/sec |
|
|
PDF Rendering
|
1554
41.3 Mpixels/sec |
|
|
LLVM
|
2709
186.3 functions/sec |
|
|
Camera
|
1891
5.25 images/sec |
|
|
SGEMM
|
467
9.88 Gflops |
|
|
SFFT
|
1606
4.01 Gflops |
|
|
N-Body Physics
|
1404
1.05 Mpairs/sec |
|
|
Ray Tracing
|
1456
212.7 Kpixels/sec |
|
|
Rigid Body Physics
|
2265
6630.8 FPS |
|
|
HDR
|
1704
6.18 Mpixels/sec |
|
|
Gaussian Blur
|
1611
28.2 Mpixels/sec |
|
|
Speech Recognition
|
1760
15.1 Words/sec |
|
|
Face Detection
|
1700
496.8 Ksubwindows/sec |
|
|
Memory Copy
|
1403
3.89 GB/sec |
|
|
Memory Latency
|
2103
205.8 ns |
|
|
Memory Bandwidth
|
1347
7.19 GB/sec |
