User | ozarowski |
Upload Date | Tue, 16 Jul 2024 04:06:26 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.13.6 (Build 17G14033) |
Model | MacBook Air (13-inch Mid 2011) |
Model ID | MacBookAir4,2 |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
CPU Information | |
---|---|
Name | Intel Core i5-2557M |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.70 GHz |
Cluster 1 | 2 Cores |
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 |
Memory Information | |
---|---|
Memory | 4.00 GB DDR3 1333 MT/s |
Single-Core Score | 505 | |
---|---|---|
Crypto Score | 573 | |
Integer Score | 474 | |
Floating Point Score | 561 | |
AES-XTS
|
573
1001.1 MB/sec |
|
Text Compression
|
580
2.93 MB/sec |
|
Image Compression
|
524
24.8 Mpixels/sec |
|
Navigation
|
541
1.53 MTE/sec |
|
HTML5
|
389
456.6 KElements/sec |
|
SQLite
|
365
114.4 Krows/sec |
|
PDF Rendering
|
458
24.8 Mpixels/sec |
|
Text Rendering
|
456
145.3 KB/sec |
|
Clang
|
476
3.71 Klines/sec |
|
Camera
|
518
6.01 images/sec |
|
N-Body Physics
|
465
581.3 Kpairs/sec |
|
Rigid Body Physics
|
666
4128.7 FPS |
|
Gaussian Blur
|
438
24.1 Mpixels/sec |
|
Face Detection
|
571
4.40 images/sec |
|
Horizon Detection
|
487
12.0 Mpixels/sec |
|
Image Inpainting
|
861
42.3 Mpixels/sec |
|
HDR
|
987
13.5 Mpixels/sec |
|
Ray Tracing
|
651
522.8 Kpixels/sec |
|
Structure from Motion
|
415
3.72 Kpixels/sec |
|
Speech Recognition
|
493
15.8 Words/sec |
|
Machine Learning
|
408
15.8 images/sec |
Multi-Core Score | 1036 | |
---|---|---|
Crypto Score | 1208 | |
Integer Score | 983 | |
Floating Point Score | 1121 | |
AES-XTS
|
1208
2.06 GB/sec |
|
Text Compression
|
1351
6.83 MB/sec |
|
Image Compression
|
1026
48.5 Mpixels/sec |
|
Navigation
|
1278
3.60 MTE/sec |
|
HTML5
|
749
879.8 KElements/sec |
|
SQLite
|
920
288.3 Krows/sec |
|
PDF Rendering
|
953
51.7 Mpixels/sec |
|
Text Rendering
|
936
298.1 KB/sec |
|
Clang
|
925
7.21 Klines/sec |
|
Camera
|
850
9.85 images/sec |
|
N-Body Physics
|
1002
1.25 Mpairs/sec |
|
Rigid Body Physics
|
1506
9328.8 FPS |
|
Gaussian Blur
|
833
45.8 Mpixels/sec |
|
Face Detection
|
1148
8.84 images/sec |
|
Horizon Detection
|
1156
28.5 Mpixels/sec |
|
Image Inpainting
|
1742
85.4 Mpixels/sec |
|
HDR
|
1871
25.5 Mpixels/sec |
|
Ray Tracing
|
1420
1.14 Mpixels/sec |
|
Structure from Motion
|
737
6.60 Kpixels/sec |
|
Speech Recognition
|
1043
33.4 Words/sec |
|
Machine Learning
|
590
22.8 images/sec |