User | tom526 |
Upload Date | Sat, 12 Mar 2022 20:07:53 +0000 |
Views | 14 |
System Information | |
---|---|
Operating System | macOS 11.6.4 (Build 20G417) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i7-4650U |
Topology | 1 Processor, 2 Cores, 4 Threads |
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 | 4.00 MB x 1 |
Memory Information | |
---|---|
Memory | 8.00 GB DDR3 800 MHz |
Single-Core Score | 209 | |
---|---|---|
Crypto Score | 276 | |
Integer Score | 192 | |
Floating Point Score | 233 | |
AES-XTS
|
276
481.9 MB/sec |
|
Text Compression
|
224
1.13 MB/sec |
|
Image Compression
|
199
9.43 Mpixels/sec |
|
Navigation
|
230
649.8 KTE/sec |
|
HTML5
|
167
195.5 KElements/sec |
|
SQLite
|
183
57.4 Krows/sec |
|
PDF Rendering
|
188
10.2 Mpixels/sec |
|
Text Rendering
|
177
56.5 KB/sec |
|
Clang
|
183
1.43 Klines/sec |
|
Camera
|
190
2.20 images/sec |
|
N-Body Physics
|
194
242.3 Kpairs/sec |
|
Rigid Body Physics
|
237
1466.8 FPS |
|
Gaussian Blur
|
177
9.70 Mpixels/sec |
|
Face Detection
|
198
1.53 images/sec |
|
Horizon Detection
|
207
5.09 Mpixels/sec |
|
Image Inpainting
|
402
19.7 Mpixels/sec |
|
HDR
|
370
5.05 Mpixels/sec |
|
Ray Tracing
|
252
202.6 Kpixels/sec |
|
Structure from Motion
|
183
1.64 Kpixels/sec |
|
Speech Recognition
|
211
6.76 Words/sec |
|
Machine Learning
|
231
8.92 images/sec |
Multi-Core Score | 472 | |
---|---|---|
Crypto Score | 597 | |
Integer Score | 438 | |
Floating Point Score | 526 | |
AES-XTS
|
597
1.02 GB/sec |
|
Text Compression
|
575
2.91 MB/sec |
|
Image Compression
|
471
22.3 Mpixels/sec |
|
Navigation
|
620
1.75 MTE/sec |
|
HTML5
|
315
370.0 KElements/sec |
|
SQLite
|
395
123.7 Krows/sec |
|
PDF Rendering
|
438
23.8 Mpixels/sec |
|
Text Rendering
|
413
131.5 KB/sec |
|
Clang
|
404
3.15 Klines/sec |
|
Camera
|
389
4.51 images/sec |
|
N-Body Physics
|
457
571.3 Kpairs/sec |
|
Rigid Body Physics
|
615
3809.2 FPS |
|
Gaussian Blur
|
402
22.1 Mpixels/sec |
|
Face Detection
|
458
3.53 images/sec |
|
Horizon Detection
|
479
11.8 Mpixels/sec |
|
Image Inpainting
|
818
40.1 Mpixels/sec |
|
HDR
|
796
10.8 Mpixels/sec |
|
Ray Tracing
|
612
491.3 Kpixels/sec |
|
Structure from Motion
|
386
3.45 Kpixels/sec |
|
Speech Recognition
|
496
15.9 Words/sec |
|
Machine Learning
|
453
17.5 images/sec |