MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
854
Single-Core Score |
1460
Multi-Core Score |
| Geekbench 4.0.1 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Sat, 14 Oct 2017 19:30:15 +0000 |
| Views | 1 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G29) |
| 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.0077.B33.1706182250 |
| 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 | 854 | |
|---|---|---|
| Crypto Score | 607 | |
| Integer Score | 700 | |
| Floating Point Score | 685 | |
| Memory Score | 1517 | |
|
AES
|
607
468.6 MB/sec |
|
|
LZMA
|
718
1.12 MB/sec |
|
|
JPEG
|
779
6.27 Mpixels/sec |
|
|
Canny
|
742
10.3 Mpixels/sec |
|
|
Lua
|
563
593.2 KB/sec |
|
|
Dijkstra
|
871
589.6 KTE/sec |
|
|
SQLite
|
592
16.4 Krows/sec |
|
|
HTML5 Parse
|
613
2.79 MB/sec |
|
|
HTML5 DOM
|
698
633.0 KElements/sec |
|
|
Histogram Equalization
|
704
22.0 Mpixels/sec |
|
|
PDF Rendering
|
612
16.3 Mpixels/sec |
|
|
LLVM
|
770
53.0 functions/sec |
|
|
Camera
|
812
2.25 images/sec |
|
|
SGEMM
|
387
8.20 Gflops |
|
|
SFFT
|
808
2.01 Gflops |
|
|
N-Body Physics
|
613
458.2 Kpairs/sec |
|
|
Ray Tracing
|
590
86.3 Kpixels/sec |
|
|
Rigid Body Physics
|
871
2551.7 FPS |
|
|
HDR
|
696
2.53 Mpixels/sec |
|
|
Gaussian Blur
|
759
13.3 Mpixels/sec |
|
|
Speech Recognition
|
811
6.94 Words/sec |
|
|
Face Detection
|
795
232.3 Ksubwindows/sec |
|
|
Memory Copy
|
1341
3.72 GB/sec |
|
|
Memory Latency
|
3083
7.12 Moperations/sec |
|
|
Memory Bandwidth
|
846
4.52 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1460 | |
|---|---|---|
| Crypto Score | 1045 | |
| Integer Score | 1504 | |
| Floating Point Score | 1262 | |
| Memory Score | 1762 | |
|
AES
|
1045
806.0 MB/sec |
|
|
LZMA
|
1689
2.64 MB/sec |
|
|
JPEG
|
1811
14.6 Mpixels/sec |
|
|
Canny
|
1670
23.2 Mpixels/sec |
|
|
Lua
|
1282
1.32 MB/sec |
|
|
Dijkstra
|
2354
1.59 MTE/sec |
|
|
SQLite
|
1156
32.1 Krows/sec |
|
|
HTML5 Parse
|
1363
6.19 MB/sec |
|
|
HTML5 DOM
|
1121
1.02 MElements/sec |
|
|
Histogram Equalization
|
1381
43.2 Mpixels/sec |
|
|
PDF Rendering
|
1664
44.2 Mpixels/sec |
|
|
LLVM
|
1687
116.0 functions/sec |
|
|
Camera
|
1274
3.54 images/sec |
|
|
SGEMM
|
368
7.79 Gflops |
|
|
SFFT
|
1517
3.78 Gflops |
|
|
N-Body Physics
|
855
639.2 Kpairs/sec |
|
|
Ray Tracing
|
1146
167.4 Kpixels/sec |
|
|
Rigid Body Physics
|
1634
4783.6 FPS |
|
|
HDR
|
1807
6.55 Mpixels/sec |
|
|
Gaussian Blur
|
1567
27.5 Mpixels/sec |
|
|
Speech Recognition
|
2056
17.6 Words/sec |
|
|
Face Detection
|
1569
458.5 Ksubwindows/sec |
|
|
Memory Copy
|
1552
4.30 GB/sec |
|
|
Memory Latency
|
3010
6.95 Moperations/sec |
|
|
Memory Bandwidth
|
1172
6.26 GB/sec |
