User | ongyefeng |
Upload Date | Sun, 15 Mar 2020 05:48:04 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.15.3 (Build 19D76) |
Model | iMac (21.5-inch Late 2013) |
Model ID | iMac14,1 |
Motherboard | Acidanthera Mac-031B6874CF7F642A iMac14,1 |
CPU Information | |
---|---|
Name | Intel Core i7-4770K |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 3.50 GHz |
L1 Instruction Cache | 32.0 KB x 4 |
L1 Data Cache | 32.0 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8.00 MB x 1 |
Memory Information | |
---|---|
Memory | 16.00 GB DDR3 666 MHz |
Single-Core Score | 901 | |
---|---|---|
Crypto Score | 1170 | |
Integer Score | 829 | |
Floating Point Score | 1011 | |
AES-XTS
|
1170
1.99 GB/sec |
|
Text Compression
|
877
4.43 MB/sec |
|
Image Compression
|
892
42.2 Mpixels/sec |
|
Navigation
|
785
2.21 MTE/sec |
|
HTML5
|
782
918.6 KElements/sec |
|
SQLite
|
822
257.7 Krows/sec |
|
PDF Rendering
|
805
43.7 Mpixels/sec |
|
Text Rendering
|
850
270.7 KB/sec |
|
Clang
|
821
6.40 Klines/sec |
|
Camera
|
833
9.66 images/sec |
|
N-Body Physics
|
860
1.08 Mpairs/sec |
|
Rigid Body Physics
|
1023
6340.2 FPS |
|
Gaussian Blur
|
825
45.3 Mpixels/sec |
|
Face Detection
|
885
6.81 images/sec |
|
Horizon Detection
|
873
21.5 Mpixels/sec |
|
Image Inpainting
|
1705
83.6 Mpixels/sec |
|
HDR
|
1644
22.4 Mpixels/sec |
|
Ray Tracing
|
1059
850.2 Kpixels/sec |
|
Structure from Motion
|
816
7.31 Kpixels/sec |
|
Speech Recognition
|
891
28.5 Words/sec |
|
Machine Learning
|
930
35.9 images/sec |
Multi-Core Score | 3278 | |
---|---|---|
Crypto Score | 3377 | |
Integer Score | 3106 | |
Floating Point Score | 3635 | |
AES-XTS
|
3377
5.76 GB/sec |
|
Text Compression
|
3917
19.8 MB/sec |
|
Image Compression
|
3804
180.0 Mpixels/sec |
|
Navigation
|
2213
6.24 MTE/sec |
|
HTML5
|
2605
3.06 MElements/sec |
|
SQLite
|
3269
1.02 Mrows/sec |
|
PDF Rendering
|
3139
170.4 Mpixels/sec |
|
Text Rendering
|
3032
966.0 KB/sec |
|
Clang
|
3339
26.0 Klines/sec |
|
Camera
|
3019
35.0 images/sec |
|
N-Body Physics
|
3356
4.20 Mpairs/sec |
|
Rigid Body Physics
|
4999
30968.8 FPS |
|
Gaussian Blur
|
3478
191.2 Mpixels/sec |
|
Face Detection
|
3881
29.9 images/sec |
|
Horizon Detection
|
3619
89.2 Mpixels/sec |
|
Image Inpainting
|
5189
254.5 Mpixels/sec |
|
HDR
|
6517
88.8 Mpixels/sec |
|
Ray Tracing
|
5107
4.10 Mpixels/sec |
|
Structure from Motion
|
3254
29.2 Kpixels/sec |
|
Speech Recognition
|
2208
70.6 Words/sec |
|
Machine Learning
|
1440
55.7 images/sec |