MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
853
Single-Core Score |
1867
Multi-Core Score |
| Geekbench 4.2.3 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Fri, 22 Jun 2018 11:25:59 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.5 (Build 17F77) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. MBA41.88Z.0080.B00.1804111222 |
| 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 | 853 | |
|---|---|---|
| Crypto Score | 660 | |
| Integer Score | 734 | |
| Floating Point Score | 628 | |
| Memory Score | 1508 | |
|
AES
|
660
509.4 MB/sec |
|
|
LZMA
|
831
1.30 MB/sec |
|
|
JPEG
|
886
7.14 Mpixels/sec |
|
|
Canny
|
792
11.0 Mpixels/sec |
|
|
Lua
|
583
614.1 KB/sec |
|
|
Dijkstra
|
1036
701.4 KTE/sec |
|
|
SQLite
|
578
16.0 Krows/sec |
|
|
HTML5 Parse
|
550
2.50 MB/sec |
|
|
HTML5 DOM
|
859
778.4 KElements/sec |
|
|
Histogram Equalization
|
647
20.2 Mpixels/sec |
|
|
PDF Rendering
|
652
17.3 Mpixels/sec |
|
|
LLVM
|
876
60.3 functions/sec |
|
|
Camera
|
693
1.92 images/sec |
|
|
SGEMM
|
339
7.17 Gflops |
|
|
SFFT
|
676
1.69 Gflops |
|
|
N-Body Physics
|
476
355.7 Kpairs/sec |
|
|
Ray Tracing
|
516
75.5 Kpixels/sec |
|
|
Rigid Body Physics
|
699
2047.1 FPS |
|
|
HDR
|
693
2.51 Mpixels/sec |
|
|
Gaussian Blur
|
810
14.2 Mpixels/sec |
|
|
Speech Recognition
|
879
7.52 Words/sec |
|
|
Face Detection
|
789
230.7 Ksubwindows/sec |
|
|
Memory Copy
|
1356
3.76 GB/sec |
|
|
Memory Latency
|
2866
151.0 ns |
|
|
Memory Bandwidth
|
884
4.72 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1867 | |
|---|---|---|
| Crypto Score | 1414 | |
| Integer Score | 1916 | |
| Floating Point Score | 1648 | |
| Memory Score | 2200 | |
|
AES
|
1414
1.07 GB/sec |
|
|
LZMA
|
2060
3.22 MB/sec |
|
|
JPEG
|
2263
18.2 Mpixels/sec |
|
|
Canny
|
1961
27.2 Mpixels/sec |
|
|
Lua
|
1408
1.45 MB/sec |
|
|
Dijkstra
|
2967
2.01 MTE/sec |
|
|
SQLite
|
1404
38.9 Krows/sec |
|
|
HTML5 Parse
|
1442
6.55 MB/sec |
|
|
HTML5 DOM
|
1923
1.74 MElements/sec |
|
|
Histogram Equalization
|
1455
45.5 Mpixels/sec |
|
|
PDF Rendering
|
1756
46.7 Mpixels/sec |
|
|
LLVM
|
3108
213.7 functions/sec |
|
|
Camera
|
2076
5.76 images/sec |
|
|
SGEMM
|
840
17.8 Gflops |
|
|
SFFT
|
1795
4.48 Gflops |
|
|
N-Body Physics
|
1372
1.02 Mpairs/sec |
|
|
Ray Tracing
|
1511
220.7 Kpixels/sec |
|
|
Rigid Body Physics
|
2422
7091.9 FPS |
|
|
HDR
|
1780
6.45 Mpixels/sec |
|
|
Gaussian Blur
|
1681
29.5 Mpixels/sec |
|
|
Speech Recognition
|
2153
18.4 Words/sec |
|
|
Face Detection
|
1845
539.0 Ksubwindows/sec |
|
|
Memory Copy
|
1986
5.50 GB/sec |
|
|
Memory Latency
|
3318
130.5 ns |
|
|
Memory Bandwidth
|
1618
8.64 GB/sec |
