MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
760
Single-Core Score |
1886
Multi-Core Score |
| Geekbench 4.4.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Thu, 25 Jun 2020 11:48:18 +0000 |
| Views | 2 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G66) |
| 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 | 760 | |
|---|---|---|
| Crypto Score | 379 | |
| Integer Score | 540 | |
| Floating Point Score | 574 | |
| Memory Score | 1627 | |
|
AES
|
379
292.6 MB/sec |
|
|
LZMA
|
503
805.0 KB/sec |
|
|
JPEG
|
603
4.85 Mpixels/sec |
|
|
Canny
|
510
7.09 Mpixels/sec |
|
|
Lua
|
338
356.1 KB/sec |
|
|
Dijkstra
|
752
509.4 KTE/sec |
|
|
SQLite
|
401
11.1 Krows/sec |
|
|
HTML5 Parse
|
402
1.83 MB/sec |
|
|
HTML5 DOM
|
749
679.4 KElements/sec |
|
|
Histogram Equalization
|
603
18.8 Mpixels/sec |
|
|
PDF Rendering
|
479
12.7 Mpixels/sec |
|
|
LLVM
|
782
53.8 functions/sec |
|
|
Camera
|
582
1.62 images/sec |
|
|
SGEMM
|
241
5.11 Gflops |
|
|
SFFT
|
481
1.20 Gflops |
|
|
N-Body Physics
|
471
352.4 Kpairs/sec |
|
|
Ray Tracing
|
423
61.8 Kpixels/sec |
|
|
Rigid Body Physics
|
661
1937.5 FPS |
|
|
HDR
|
749
2.72 Mpixels/sec |
|
|
Gaussian Blur
|
826
14.5 Mpixels/sec |
|
|
Speech Recognition
|
909
7.78 Words/sec |
|
|
Face Detection
|
797
233.0 Ksubwindows/sec |
|
|
Memory Copy
|
1362
3.77 GB/sec |
|
|
Memory Latency
|
3576
121.0 ns |
|
|
Memory Bandwidth
|
885
4.73 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1886 | |
|---|---|---|
| Crypto Score | 1384 | |
| Integer Score | 1934 | |
| Floating Point Score | 1660 | |
| Memory Score | 2243 | |
|
AES
|
1384
1.04 GB/sec |
|
|
LZMA
|
2041
3.19 MB/sec |
|
|
JPEG
|
2262
18.2 Mpixels/sec |
|
|
Canny
|
1936
26.9 Mpixels/sec |
|
|
Lua
|
1406
1.45 MB/sec |
|
|
Dijkstra
|
2952
2.00 MTE/sec |
|
|
SQLite
|
1414
39.2 Krows/sec |
|
|
HTML5 Parse
|
1440
6.54 MB/sec |
|
|
HTML5 DOM
|
1915
1.74 MElements/sec |
|
|
Histogram Equalization
|
1648
51.5 Mpixels/sec |
|
|
PDF Rendering
|
1768
47.0 Mpixels/sec |
|
|
LLVM
|
3103
213.4 functions/sec |
|
|
Camera
|
2103
5.83 images/sec |
|
|
SGEMM
|
883
18.7 Gflops |
|
|
SFFT
|
1749
4.36 Gflops |
|
|
N-Body Physics
|
1373
1.03 Mpairs/sec |
|
|
Ray Tracing
|
1572
229.6 Kpixels/sec |
|
|
Rigid Body Physics
|
2419
7081.4 FPS |
|
|
HDR
|
1814
6.58 Mpixels/sec |
|
|
Gaussian Blur
|
1684
29.5 Mpixels/sec |
|
|
Speech Recognition
|
2129
18.2 Words/sec |
|
|
Face Detection
|
1834
535.7 Ksubwindows/sec |
|
|
Memory Copy
|
1992
5.52 GB/sec |
|
|
Memory Latency
|
3482
124.3 ns |
|
|
Memory Bandwidth
|
1627
8.69 GB/sec |
