Upload Date | Fri, 20 Nov 2020 14:16:39 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H15) |
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 | 949 | |
---|---|---|
Crypto Score | 1228 | |
Integer Score | 877 | |
Floating Point Score | 1059 | |
AES-XTS
|
1228
2.09 GB/sec |
|
Text Compression
|
975
4.93 MB/sec |
|
Image Compression
|
940
44.5 Mpixels/sec |
|
Navigation
|
796
2.24 MTE/sec |
|
HTML5
|
832
976.6 KElements/sec |
|
SQLite
|
884
277.0 Krows/sec |
|
PDF Rendering
|
873
47.4 Mpixels/sec |
|
Text Rendering
|
861
274.4 KB/sec |
|
Clang
|
858
6.69 Klines/sec |
|
Camera
|
890
10.3 images/sec |
|
N-Body Physics
|
944
1.18 Mpairs/sec |
|
Rigid Body Physics
|
1035
6413.7 FPS |
|
Gaussian Blur
|
833
45.8 Mpixels/sec |
|
Face Detection
|
946
7.29 images/sec |
|
Horizon Detection
|
917
22.6 Mpixels/sec |
|
Image Inpainting
|
1795
88.1 Mpixels/sec |
|
HDR
|
1684
22.9 Mpixels/sec |
|
Ray Tracing
|
1194
958.7 Kpixels/sec |
|
Structure from Motion
|
837
7.50 Kpixels/sec |
|
Speech Recognition
|
991
31.7 Words/sec |
|
Machine Learning
|
891
34.4 images/sec |
Multi-Core Score | 3642 | |
---|---|---|
Crypto Score | 3836 | |
Integer Score | 3433 | |
Floating Point Score | 4063 | |
AES-XTS
|
3836
6.54 GB/sec |
|
Text Compression
|
4212
21.3 MB/sec |
|
Image Compression
|
4308
203.8 Mpixels/sec |
|
Navigation
|
2526
7.12 MTE/sec |
|
HTML5
|
3092
3.63 MElements/sec |
|
SQLite
|
3439
1.08 Mrows/sec |
|
PDF Rendering
|
3551
192.7 Mpixels/sec |
|
Text Rendering
|
3163
1007.9 KB/sec |
|
Clang
|
3710
28.9 Klines/sec |
|
Camera
|
3263
37.8 images/sec |
|
N-Body Physics
|
4052
5.07 Mpairs/sec |
|
Rigid Body Physics
|
5375
33303.2 FPS |
|
Gaussian Blur
|
3641
200.1 Mpixels/sec |
|
Face Detection
|
4231
32.6 images/sec |
|
Horizon Detection
|
4057
100.0 Mpixels/sec |
|
Image Inpainting
|
5612
275.3 Mpixels/sec |
|
HDR
|
6928
94.4 Mpixels/sec |
|
Ray Tracing
|
5652
4.54 Mpixels/sec |
|
Structure from Motion
|
3573
32.0 Kpixels/sec |
|
Speech Recognition
|
2607
83.4 Words/sec |
|
Machine Learning
|
1790
69.2 images/sec |