MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
844
Single-Core Score |
1563
Multi-Core Score |
| Geekbench 4.3.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Mon, 17 Dec 2018 08:59:58 +0000 |
| Views | 2 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G5006) |
| 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 | 844 | |
|---|---|---|
| Crypto Score | 628 | |
| Integer Score | 763 | |
| Floating Point Score | 516 | |
| Memory Score | 1572 | |
|
AES
|
628
484.4 MB/sec |
|
|
LZMA
|
738
1.15 MB/sec |
|
|
JPEG
|
801
6.45 Mpixels/sec |
|
|
Canny
|
751
10.4 Mpixels/sec |
|
|
Lua
|
565
595.4 KB/sec |
|
|
Dijkstra
|
924
625.5 KTE/sec |
|
|
SQLite
|
588
16.3 Krows/sec |
|
|
HTML5 Parse
|
608
2.76 MB/sec |
|
|
HTML5 DOM
|
935
847.2 KElements/sec |
|
|
Histogram Equalization
|
707
22.1 Mpixels/sec |
|
|
PDF Rendering
|
735
19.5 Mpixels/sec |
|
|
LLVM
|
1133
78.0 functions/sec |
|
|
Camera
|
860
2.38 images/sec |
|
|
SGEMM
|
297
6.28 Gflops |
|
|
SFFT
|
642
1.60 Gflops |
|
|
N-Body Physics
|
463
345.8 Kpairs/sec |
|
|
Ray Tracing
|
332
48.6 Kpixels/sec |
|
|
Rigid Body Physics
|
584
1710.3 FPS |
|
|
HDR
|
460
1.67 Mpixels/sec |
|
|
Gaussian Blur
|
638
11.2 Mpixels/sec |
|
|
Speech Recognition
|
693
5.93 Words/sec |
|
|
Face Detection
|
755
220.6 Ksubwindows/sec |
|
|
Memory Copy
|
1304
3.61 GB/sec |
|
|
Memory Latency
|
3381
128.0 ns |
|
|
Memory Bandwidth
|
882
4.71 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1563 | |
|---|---|---|
| Crypto Score | 1325 | |
| Integer Score | 1544 | |
| Floating Point Score | 1325 | |
| Memory Score | 2023 | |
|
AES
|
1325
1022.3 MB/sec |
|
|
LZMA
|
1912
2.99 MB/sec |
|
|
JPEG
|
1610
13.0 Mpixels/sec |
|
|
Canny
|
1428
19.8 Mpixels/sec |
|
|
Lua
|
1255
1.29 MB/sec |
|
|
Dijkstra
|
2713
1.84 MTE/sec |
|
|
SQLite
|
1350
37.4 Krows/sec |
|
|
HTML5 Parse
|
998
4.53 MB/sec |
|
|
HTML5 DOM
|
1850
1.68 MElements/sec |
|
|
Histogram Equalization
|
1532
47.9 Mpixels/sec |
|
|
PDF Rendering
|
1378
36.6 Mpixels/sec |
|
|
LLVM
|
1694
116.5 functions/sec |
|
|
Camera
|
1380
3.83 images/sec |
|
|
SGEMM
|
487
10.3 Gflops |
|
|
SFFT
|
1380
3.44 Gflops |
|
|
N-Body Physics
|
1083
809.0 Kpairs/sec |
|
|
Ray Tracing
|
1154
168.6 Kpixels/sec |
|
|
Rigid Body Physics
|
1564
4579.1 FPS |
|
|
HDR
|
1599
5.80 Mpixels/sec |
|
|
Gaussian Blur
|
1639
28.7 Mpixels/sec |
|
|
Speech Recognition
|
2035
17.4 Words/sec |
|
|
Face Detection
|
1799
525.5 Ksubwindows/sec |
|
|
Memory Copy
|
1690
4.68 GB/sec |
|
|
Memory Latency
|
3225
134.2 ns |
|
|
Memory Bandwidth
|
1520
8.12 GB/sec |
