Upload Date | Fri, 13 Dec 2019 15:10:32 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | macOS 10.15.1 (Build 19B88) |
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 | 12.00 GB DDR3 800 MHz |
Single-Core Score | 742 | |
---|---|---|
Crypto Score | 731 | |
Integer Score | 675 | |
Floating Point Score | 890 | |
AES-XTS
|
731
1.25 GB/sec |
|
Text Compression
|
452
2.29 MB/sec |
|
Image Compression
|
772
36.5 Mpixels/sec |
|
Navigation
|
686
1.93 MTE/sec |
|
HTML5
|
680
798.4 KElements/sec |
|
SQLite
|
843
264.0 Krows/sec |
|
PDF Rendering
|
748
40.6 Mpixels/sec |
|
Text Rendering
|
621
197.8 KB/sec |
|
Clang
|
625
4.87 Klines/sec |
|
Camera
|
731
8.47 images/sec |
|
N-Body Physics
|
651
814.3 Kpairs/sec |
|
Rigid Body Physics
|
766
4745.8 FPS |
|
Gaussian Blur
|
751
41.3 Mpixels/sec |
|
Face Detection
|
857
6.60 images/sec |
|
Horizon Detection
|
865
21.3 Mpixels/sec |
|
Image Inpainting
|
1399
68.6 Mpixels/sec |
|
HDR
|
1574
21.4 Mpixels/sec |
|
Ray Tracing
|
971
779.9 Kpixels/sec |
|
Structure from Motion
|
793
7.11 Kpixels/sec |
|
Speech Recognition
|
771
24.6 Words/sec |
|
Machine Learning
|
762
29.5 images/sec |
Multi-Core Score | 3122 | |
---|---|---|
Crypto Score | 2649 | |
Integer Score | 2991 | |
Floating Point Score | 3484 | |
AES-XTS
|
2649
4.51 GB/sec |
|
Text Compression
|
3563
18.0 MB/sec |
|
Image Compression
|
3799
179.7 Mpixels/sec |
|
Navigation
|
1819
5.13 MTE/sec |
|
HTML5
|
2695
3.16 MElements/sec |
|
SQLite
|
3426
1.07 Mrows/sec |
|
PDF Rendering
|
3057
165.9 Mpixels/sec |
|
Text Rendering
|
2698
859.5 KB/sec |
|
Clang
|
3422
26.7 Klines/sec |
|
Camera
|
2990
34.7 images/sec |
|
N-Body Physics
|
3506
4.39 Mpairs/sec |
|
Rigid Body Physics
|
4829
29915.4 FPS |
|
Gaussian Blur
|
3474
191.0 Mpixels/sec |
|
Face Detection
|
3941
30.3 images/sec |
|
Horizon Detection
|
3462
85.3 Mpixels/sec |
|
Image Inpainting
|
4908
240.8 Mpixels/sec |
|
HDR
|
6301
85.9 Mpixels/sec |
|
Ray Tracing
|
4693
3.77 Mpixels/sec |
|
Structure from Motion
|
3275
29.3 Kpixels/sec |
|
Speech Recognition
|
2028
64.8 Words/sec |
|
Machine Learning
|
1188
45.9 images/sec |