MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
784
Single-Core Score |
1443
Multi-Core Score |
| Geekbench 4.4.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Thu, 29 Aug 2019 18:17:05 +0000 |
| Views | 2 |
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 | 784 | |
|---|---|---|
| Crypto Score | 290 | |
| Integer Score | 628 | |
| Floating Point Score | 614 | |
| Memory Score | 1515 | |
|
AES
|
290
223.8 MB/sec |
|
|
LZMA
|
483
772.6 KB/sec |
|
|
JPEG
|
552
4.44 Mpixels/sec |
|
|
Canny
|
517
7.18 Mpixels/sec |
|
|
Lua
|
341
359.7 KB/sec |
|
|
Dijkstra
|
786
531.8 KTE/sec |
|
|
SQLite
|
479
13.3 Krows/sec |
|
|
HTML5 Parse
|
580
2.64 MB/sec |
|
|
HTML5 DOM
|
916
830.7 KElements/sec |
|
|
Histogram Equalization
|
661
20.7 Mpixels/sec |
|
|
PDF Rendering
|
640
17.0 Mpixels/sec |
|
|
LLVM
|
1216
83.7 functions/sec |
|
|
Camera
|
785
2.18 images/sec |
|
|
SGEMM
|
350
7.41 Gflops |
|
|
SFFT
|
658
1.64 Gflops |
|
|
N-Body Physics
|
514
384.6 Kpairs/sec |
|
|
Ray Tracing
|
546
79.8 Kpixels/sec |
|
|
Rigid Body Physics
|
682
1997.3 FPS |
|
|
HDR
|
675
2.45 Mpixels/sec |
|
|
Gaussian Blur
|
704
12.3 Mpixels/sec |
|
|
Speech Recognition
|
841
7.20 Words/sec |
|
|
Face Detection
|
712
208.0 Ksubwindows/sec |
|
|
Memory Copy
|
1326
3.68 GB/sec |
|
|
Memory Latency
|
3192
135.6 ns |
|
|
Memory Bandwidth
|
822
4.39 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1443 | |
|---|---|---|
| Crypto Score | 1097 | |
| Integer Score | 1392 | |
| Floating Point Score | 1276 | |
| Memory Score | 1893 | |
|
AES
|
1097
846.6 MB/sec |
|
|
LZMA
|
1573
2.46 MB/sec |
|
|
JPEG
|
1751
14.1 Mpixels/sec |
|
|
Canny
|
1530
21.2 Mpixels/sec |
|
|
Lua
|
1014
1.04 MB/sec |
|
|
Dijkstra
|
2293
1.55 MTE/sec |
|
|
SQLite
|
997
27.7 Krows/sec |
|
|
HTML5 Parse
|
921
4.18 MB/sec |
|
|
HTML5 DOM
|
1251
1.13 MElements/sec |
|
|
Histogram Equalization
|
1261
39.4 Mpixels/sec |
|
|
PDF Rendering
|
1227
32.6 Mpixels/sec |
|
|
LLVM
|
2013
138.4 functions/sec |
|
|
Camera
|
1518
4.21 images/sec |
|
|
SGEMM
|
441
9.34 Gflops |
|
|
SFFT
|
1290
3.22 Gflops |
|
|
N-Body Physics
|
1061
793.0 Kpairs/sec |
|
|
Ray Tracing
|
1260
184.0 Kpixels/sec |
|
|
Rigid Body Physics
|
1922
5626.5 FPS |
|
|
HDR
|
1474
5.34 Mpixels/sec |
|
|
Gaussian Blur
|
1483
26.0 Mpixels/sec |
|
|
Speech Recognition
|
1717
14.7 Words/sec |
|
|
Face Detection
|
1642
479.7 Ksubwindows/sec |
|
|
Memory Copy
|
1680
4.66 GB/sec |
|
|
Memory Latency
|
2954
146.5 ns |
|
|
Memory Bandwidth
|
1368
7.31 GB/sec |
