User | vdoctor |
Upload Date | Wed, 21 Oct 2020 08:51:05 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H2) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i5-4250U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.30 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 |
Memory Information | |
---|---|
Memory | 4.00 GB DDR3 800 MHz |
Single-Core Score | 454 | |
---|---|---|
Crypto Score | 669 | |
Integer Score | 423 | |
Floating Point Score | 484 | |
AES-XTS
|
669
1.14 GB/sec |
|
Text Compression
|
393
1.99 MB/sec |
|
Image Compression
|
463
21.9 Mpixels/sec |
|
Navigation
|
413
1.16 MTE/sec |
|
HTML5
|
392
460.2 KElements/sec |
|
SQLite
|
464
145.3 Krows/sec |
|
PDF Rendering
|
425
23.0 Mpixels/sec |
|
Text Rendering
|
393
125.2 KB/sec |
|
Clang
|
395
3.08 Klines/sec |
|
Camera
|
477
5.53 images/sec |
|
N-Body Physics
|
341
427.0 Kpairs/sec |
|
Rigid Body Physics
|
517
3203.9 FPS |
|
Gaussian Blur
|
312
17.1 Mpixels/sec |
|
Face Detection
|
467
3.59 images/sec |
|
Horizon Detection
|
461
11.4 Mpixels/sec |
|
Image Inpainting
|
724
35.5 Mpixels/sec |
|
HDR
|
837
11.4 Mpixels/sec |
|
Ray Tracing
|
586
470.8 Kpixels/sec |
|
Structure from Motion
|
433
3.88 Kpixels/sec |
|
Speech Recognition
|
350
11.2 Words/sec |
|
Machine Learning
|
536
20.7 images/sec |
Multi-Core Score | 1004 | |
---|---|---|
Crypto Score | 1354 | |
Integer Score | 939 | |
Floating Point Score | 1086 | |
AES-XTS
|
1354
2.31 GB/sec |
|
Text Compression
|
1085
5.49 MB/sec |
|
Image Compression
|
1088
51.5 Mpixels/sec |
|
Navigation
|
1074
3.03 MTE/sec |
|
HTML5
|
724
849.7 KElements/sec |
|
SQLite
|
905
283.5 Krows/sec |
|
PDF Rendering
|
896
48.6 Mpixels/sec |
|
Text Rendering
|
966
307.7 KB/sec |
|
Clang
|
877
6.83 Klines/sec |
|
Camera
|
898
10.4 images/sec |
|
N-Body Physics
|
822
1.03 Mpairs/sec |
|
Rigid Body Physics
|
1487
9213.6 FPS |
|
Gaussian Blur
|
985
54.2 Mpixels/sec |
|
Face Detection
|
1091
8.40 images/sec |
|
Horizon Detection
|
1047
25.8 Mpixels/sec |
|
Image Inpainting
|
1619
79.4 Mpixels/sec |
|
HDR
|
1920
26.2 Mpixels/sec |
|
Ray Tracing
|
1469
1.18 Mpixels/sec |
|
Structure from Motion
|
906
8.11 Kpixels/sec |
|
Speech Recognition
|
714
22.8 Words/sec |
|
Machine Learning
|
610
23.6 images/sec |