MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
866
Single-Core Score |
1716
Multi-Core Score |
| Geekbench 4.4.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Thu, 29 Aug 2019 17:59:20 +0000 |
| Views | 3 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.3 (Build 17D102) |
| 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.007F.B00.1802091528 |
| 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 | 866 | |
|---|---|---|
| Crypto Score | 578 | |
| Integer Score | 715 | |
| Floating Point Score | 713 | |
| Memory Score | 1509 | |
|
AES
|
578
445.7 MB/sec |
|
|
LZMA
|
710
1.11 MB/sec |
|
|
JPEG
|
782
6.29 Mpixels/sec |
|
|
Canny
|
712
9.87 Mpixels/sec |
|
|
Lua
|
508
534.9 KB/sec |
|
|
Dijkstra
|
928
628.0 KTE/sec |
|
|
SQLite
|
469
13.0 Krows/sec |
|
|
HTML5 Parse
|
489
2.22 MB/sec |
|
|
HTML5 DOM
|
945
856.8 KElements/sec |
|
|
Histogram Equalization
|
690
21.6 Mpixels/sec |
|
|
PDF Rendering
|
690
18.4 Mpixels/sec |
|
|
LLVM
|
1154
79.4 functions/sec |
|
|
Camera
|
812
2.25 images/sec |
|
|
SGEMM
|
421
8.91 Gflops |
|
|
SFFT
|
830
2.07 Gflops |
|
|
N-Body Physics
|
625
467.4 Kpairs/sec |
|
|
Ray Tracing
|
591
86.4 Kpixels/sec |
|
|
Rigid Body Physics
|
916
2683.3 FPS |
|
|
HDR
|
746
2.71 Mpixels/sec |
|
|
Gaussian Blur
|
823
14.4 Mpixels/sec |
|
|
Speech Recognition
|
842
7.21 Words/sec |
|
|
Face Detection
|
780
227.8 Ksubwindows/sec |
|
|
Memory Copy
|
1251
3.47 GB/sec |
|
|
Memory Latency
|
3191
135.7 ns |
|
|
Memory Bandwidth
|
862
4.61 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1716 | |
|---|---|---|
| Crypto Score | 1309 | |
| Integer Score | 1751 | |
| Floating Point Score | 1505 | |
| Memory Score | 2055 | |
|
AES
|
1309
1010.0 MB/sec |
|
|
LZMA
|
1920
3.00 MB/sec |
|
|
JPEG
|
2118
17.0 Mpixels/sec |
|
|
Canny
|
1886
26.2 Mpixels/sec |
|
|
Lua
|
1259
1.29 MB/sec |
|
|
Dijkstra
|
2776
1.88 MTE/sec |
|
|
SQLite
|
1276
35.4 Krows/sec |
|
|
HTML5 Parse
|
1262
5.73 MB/sec |
|
|
HTML5 DOM
|
1610
1.46 MElements/sec |
|
|
Histogram Equalization
|
1536
48.0 Mpixels/sec |
|
|
PDF Rendering
|
1482
39.4 Mpixels/sec |
|
|
LLVM
|
2673
183.8 functions/sec |
|
|
Camera
|
1968
5.46 images/sec |
|
|
SGEMM
|
733
15.5 Gflops |
|
|
SFFT
|
1635
4.08 Gflops |
|
|
N-Body Physics
|
1243
929.0 Kpairs/sec |
|
|
Ray Tracing
|
1515
221.3 Kpixels/sec |
|
|
Rigid Body Physics
|
2194
6422.6 FPS |
|
|
HDR
|
1666
6.04 Mpixels/sec |
|
|
Gaussian Blur
|
1554
27.2 Mpixels/sec |
|
|
Speech Recognition
|
1913
16.4 Words/sec |
|
|
Face Detection
|
1624
474.4 Ksubwindows/sec |
|
|
Memory Copy
|
1767
4.90 GB/sec |
|
|
Memory Latency
|
3290
131.6 ns |
|
|
Memory Bandwidth
|
1493
7.97 GB/sec |
