MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
837
Single-Core Score |
1286
Multi-Core Score |
| Geekbench 4.0.4 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Fri, 03 Mar 2017 17:53:51 +0000 |
| Views | 2 |
System Information
| System Information | |
|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D131) |
| 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.B14.1510261805 |
| 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 | 837 | |
|---|---|---|
| Crypto Score | 633 | |
| Integer Score | 716 | |
| Floating Point Score | 617 | |
| Memory Score | 1492 | |
|
AES
|
633
488.8 MB/sec |
|
|
LZMA
|
779
1.22 MB/sec |
|
|
JPEG
|
866
6.97 Mpixels/sec |
|
|
Canny
|
777
10.8 Mpixels/sec |
|
|
Lua
|
564
593.7 KB/sec |
|
|
Dijkstra
|
798
540.0 KTE/sec |
|
|
SQLite
|
555
15.4 Krows/sec |
|
|
HTML5 Parse
|
568
2.58 MB/sec |
|
|
HTML5 DOM
|
764
692.2 KElements/sec |
|
|
Histogram Equalization
|
655
20.5 Mpixels/sec |
|
|
PDF Rendering
|
703
18.7 Mpixels/sec |
|
|
LLVM
|
825
56.7 functions/sec |
|
|
Camera
|
847
2.35 images/sec |
|
|
SGEMM
|
424
8.98 Gflops |
|
|
SFFT
|
670
1.67 Gflops |
|
|
N-Body Physics
|
432
322.9 Kpairs/sec |
|
|
Ray Tracing
|
492
71.9 Kpixels/sec |
|
|
Rigid Body Physics
|
896
2625.6 FPS |
|
|
HDR
|
742
2.69 Mpixels/sec |
|
|
Gaussian Blur
|
768
13.5 Mpixels/sec |
|
|
Speech Recognition
|
856
7.33 Words/sec |
|
|
Face Detection
|
492
143.9 Ksubwindows/sec |
|
|
Memory Copy
|
1307
3.62 GB/sec |
|
|
Memory Latency
|
3044
7.03 Moperations/sec |
|
|
Memory Bandwidth
|
835
4.46 GB/sec |
Multi-Core Performance
| Multi-Core Score | 1286 | |
|---|---|---|
| Crypto Score | 1344 | |
| Integer Score | 1191 | |
| Floating Point Score | 972 | |
| Memory Score | 1959 | |
|
AES
|
1344
1.01 GB/sec |
|
|
LZMA
|
1536
2.40 MB/sec |
|
|
JPEG
|
2110
17.0 Mpixels/sec |
|
|
Canny
|
1815
25.2 Mpixels/sec |
|
|
Lua
|
1218
1.25 MB/sec |
|
|
Dijkstra
|
2018
1.37 MTE/sec |
|
|
SQLite
|
604
16.8 Krows/sec |
|
|
HTML5 Parse
|
744
3.38 MB/sec |
|
|
HTML5 DOM
|
775
702.4 KElements/sec |
|
|
Histogram Equalization
|
1031
32.2 Mpixels/sec |
|
|
PDF Rendering
|
941
25.0 Mpixels/sec |
|
|
LLVM
|
1205
82.9 functions/sec |
|
|
Camera
|
1386
3.84 images/sec |
|
|
SGEMM
|
419
8.87 Gflops |
|
|
SFFT
|
830
2.07 Gflops |
|
|
N-Body Physics
|
958
715.9 Kpairs/sec |
|
|
Ray Tracing
|
796
116.3 Kpixels/sec |
|
|
Rigid Body Physics
|
1103
3229.0 FPS |
|
|
HDR
|
1018
3.69 Mpixels/sec |
|
|
Gaussian Blur
|
956
16.8 Mpixels/sec |
|
|
Speech Recognition
|
1724
14.8 Words/sec |
|
|
Face Detection
|
1588
464.1 Ksubwindows/sec |
|
|
Memory Copy
|
1591
4.41 GB/sec |
|
|
Memory Latency
|
3301
7.63 Moperations/sec |
|
|
Memory Bandwidth
|
1432
7.65 GB/sec |
