User | kenmckay1 |
Upload Date | Sun, 12 Apr 2020 15:49:48 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 10.15.3 (Build 19D76) |
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 | 32.00 GB DDR3 800 MHz |
Single-Core Score | 884 | |
---|---|---|
Crypto Score | 1168 | |
Integer Score | 813 | |
Floating Point Score | 991 | |
AES-XTS
|
1168
1.99 GB/sec |
|
Text Compression
|
860
4.35 MB/sec |
|
Image Compression
|
861
40.7 Mpixels/sec |
|
Navigation
|
770
2.17 MTE/sec |
|
HTML5
|
769
902.4 KElements/sec |
|
SQLite
|
795
249.0 Krows/sec |
|
PDF Rendering
|
814
44.2 Mpixels/sec |
|
Text Rendering
|
801
255.2 KB/sec |
|
Clang
|
817
6.37 Klines/sec |
|
Camera
|
839
9.73 images/sec |
|
N-Body Physics
|
851
1.06 Mpairs/sec |
|
Rigid Body Physics
|
1038
6431.7 FPS |
|
Gaussian Blur
|
791
43.5 Mpixels/sec |
|
Face Detection
|
878
6.76 images/sec |
|
Horizon Detection
|
851
21.0 Mpixels/sec |
|
Image Inpainting
|
1625
79.7 Mpixels/sec |
|
HDR
|
1606
21.9 Mpixels/sec |
|
Ray Tracing
|
1097
880.8 Kpixels/sec |
|
Structure from Motion
|
796
7.13 Kpixels/sec |
|
Speech Recognition
|
859
27.5 Words/sec |
|
Machine Learning
|
882
34.1 images/sec |
Multi-Core Score | 3448 | |
---|---|---|
Crypto Score | 3780 | |
Integer Score | 3290 | |
Floating Point Score | 3736 | |
AES-XTS
|
3780
6.44 GB/sec |
|
Text Compression
|
3937
19.9 MB/sec |
|
Image Compression
|
4045
191.4 Mpixels/sec |
|
Navigation
|
2494
7.03 MTE/sec |
|
HTML5
|
2936
3.45 MElements/sec |
|
SQLite
|
3537
1.11 Mrows/sec |
|
PDF Rendering
|
3127
169.7 Mpixels/sec |
|
Text Rendering
|
3144
1001.8 KB/sec |
|
Clang
|
3535
27.5 Klines/sec |
|
Camera
|
3151
36.5 images/sec |
|
N-Body Physics
|
3725
4.66 Mpairs/sec |
|
Rigid Body Physics
|
5138
31829.6 FPS |
|
Gaussian Blur
|
3490
191.9 Mpixels/sec |
|
Face Detection
|
3651
28.1 images/sec |
|
Horizon Detection
|
3521
86.8 Mpixels/sec |
|
Image Inpainting
|
4921
241.4 Mpixels/sec |
|
HDR
|
6728
91.7 Mpixels/sec |
|
Ray Tracing
|
5264
4.23 Mpixels/sec |
|
Structure from Motion
|
3404
30.5 Kpixels/sec |
|
Speech Recognition
|
2251
72.0 Words/sec |
|
Machine Learning
|
1724
66.6 images/sec |