Upload Date | Mon, 21 Sep 2020 12:42:00 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.15.6 (Build 19G2021) |
Model | iMac (27-inch Late 2013) |
Model ID | iMac14,2 |
Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
CPU Information | |
---|---|
Name | Intel Core i7-4771 |
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 800 MHz |
Single-Core Score | 829 | |
---|---|---|
Crypto Score | 1117 | |
Integer Score | 753 | |
Floating Point Score | 946 | |
AES-XTS
|
1117
1.90 GB/sec |
|
Text Compression
|
790
4.00 MB/sec |
|
Image Compression
|
853
40.4 Mpixels/sec |
|
Navigation
|
700
1.97 MTE/sec |
|
HTML5
|
640
751.3 KElements/sec |
|
SQLite
|
684
214.4 Krows/sec |
|
PDF Rendering
|
742
40.3 Mpixels/sec |
|
Text Rendering
|
765
243.7 KB/sec |
|
Clang
|
801
6.24 Klines/sec |
|
Camera
|
827
9.59 images/sec |
|
N-Body Physics
|
731
914.9 Kpairs/sec |
|
Rigid Body Physics
|
1002
6206.0 FPS |
|
Gaussian Blur
|
777
42.7 Mpixels/sec |
|
Face Detection
|
871
6.70 images/sec |
|
Horizon Detection
|
864
21.3 Mpixels/sec |
|
Image Inpainting
|
1392
68.3 Mpixels/sec |
|
HDR
|
1547
21.1 Mpixels/sec |
|
Ray Tracing
|
1005
806.9 Kpixels/sec |
|
Structure from Motion
|
791
7.09 Kpixels/sec |
|
Speech Recognition
|
867
27.7 Words/sec |
|
Machine Learning
|
852
32.9 images/sec |
Multi-Core Score | 3040 | |
---|---|---|
Crypto Score | 3452 | |
Integer Score | 2846 | |
Floating Point Score | 3393 | |
AES-XTS
|
3452
5.88 GB/sec |
|
Text Compression
|
3097
15.7 MB/sec |
|
Image Compression
|
2961
140.1 Mpixels/sec |
|
Navigation
|
2273
6.41 MTE/sec |
|
HTML5
|
2535
2.98 MElements/sec |
|
SQLite
|
3046
954.3 Krows/sec |
|
PDF Rendering
|
3003
163.0 Mpixels/sec |
|
Text Rendering
|
3002
956.5 KB/sec |
|
Clang
|
3289
25.6 Klines/sec |
|
Camera
|
2569
29.8 images/sec |
|
N-Body Physics
|
3518
4.40 Mpairs/sec |
|
Rigid Body Physics
|
4520
28005.3 FPS |
|
Gaussian Blur
|
3296
181.2 Mpixels/sec |
|
Face Detection
|
3578
27.5 images/sec |
|
Horizon Detection
|
3476
85.7 Mpixels/sec |
|
Image Inpainting
|
4598
225.6 Mpixels/sec |
|
HDR
|
5505
75.0 Mpixels/sec |
|
Ray Tracing
|
3758
3.02 Mpixels/sec |
|
Structure from Motion
|
3054
27.4 Kpixels/sec |
|
Speech Recognition
|
2264
72.4 Words/sec |
|
Machine Learning
|
1600
61.8 images/sec |