MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
814
Single-Core Score |
1588
Multi-Core Score |
| Geekbench 4.1.0 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Sat, 01 Jul 2017 06:33:29 +0000 |
| Views | 14 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G1510) |
| 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.B1B.1702201326 |
| 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 | 814 | |
|---|---|---|
| Crypto Score | 617 | |
| Integer Score | 717 | |
| Floating Point Score | 628 | |
| Memory Score | 1359 | |
|
AES
|
617
476.5 MB/sec |
|
|
LZMA
|
678
1.06 MB/sec |
|
|
JPEG
|
823
6.62 Mpixels/sec |
|
|
Canny
|
746
10.4 Mpixels/sec |
|
|
Lua
|
508
535.6 KB/sec |
|
|
Dijkstra
|
918
621.6 KTE/sec |
|
|
SQLite
|
580
16.1 Krows/sec |
|
|
HTML5 Parse
|
548
2.49 MB/sec |
|
|
HTML5 DOM
|
889
806.0 KElements/sec |
|
|
Histogram Equalization
|
639
20.0 Mpixels/sec |
|
|
PDF Rendering
|
670
17.8 Mpixels/sec |
|
|
LLVM
|
1057
72.7 functions/sec |
|
|
Camera
|
751
2.08 images/sec |
|
|
SGEMM
|
410
8.68 Gflops |
|
|
SFFT
|
755
1.88 Gflops |
|
|
N-Body Physics
|
584
436.7 Kpairs/sec |
|
|
Ray Tracing
|
579
84.6 Kpixels/sec |
|
|
Rigid Body Physics
|
794
2325.7 FPS |
|
|
HDR
|
709
2.57 Mpixels/sec |
|
|
Gaussian Blur
|
515
9.04 Mpixels/sec |
|
|
Speech Recognition
|
698
5.98 Words/sec |
|
|
Face Detection
|
719
210.1 Ksubwindows/sec |
|
|
Memory Copy
|
1113
3.09 GB/sec |
|
|
Memory Latency
|
2886
150.0 ns |
|
|
Memory Bandwidth
|
783
4.18 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1588 | |
|---|---|---|
| Crypto Score | 1069 | |
| Integer Score | 1650 | |
| Floating Point Score | 1539 | |
| Memory Score | 1649 | |
|
AES
|
1069
824.5 MB/sec |
|
|
LZMA
|
1421
2.22 MB/sec |
|
|
JPEG
|
1659
13.4 Mpixels/sec |
|
|
Canny
|
1464
20.3 Mpixels/sec |
|
|
Lua
|
1056
1.09 MB/sec |
|
|
Dijkstra
|
2404
1.63 MTE/sec |
|
|
SQLite
|
1340
37.2 Krows/sec |
|
|
HTML5 Parse
|
1362
6.18 MB/sec |
|
|
HTML5 DOM
|
1717
1.56 MElements/sec |
|
|
Histogram Equalization
|
1527
47.7 Mpixels/sec |
|
|
PDF Rendering
|
1668
44.3 Mpixels/sec |
|
|
LLVM
|
2892
198.9 functions/sec |
|
|
Camera
|
2028
5.62 images/sec |
|
|
SGEMM
|
799
16.9 Gflops |
|
|
SFFT
|
1549
3.86 Gflops |
|
|
N-Body Physics
|
1304
973.9 Kpairs/sec |
|
|
Ray Tracing
|
1508
220.3 Kpixels/sec |
|
|
Rigid Body Physics
|
2305
6750.1 FPS |
|
|
HDR
|
1702
6.17 Mpixels/sec |
|
|
Gaussian Blur
|
1644
28.8 Mpixels/sec |
|
|
Speech Recognition
|
1776
15.2 Words/sec |
|
|
Face Detection
|
1744
509.5 Ksubwindows/sec |
|
|
Memory Copy
|
1390
3.85 GB/sec |
|
|
Memory Latency
|
2658
162.9 ns |
|
|
Memory Bandwidth
|
1214
6.48 GB/sec |
