User | doanlaw |
Upload Date | Wed, 18 Nov 2020 21:18:16 +0000 |
Views | 4 |
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 | 953 | |
---|---|---|
Crypto Score | 1284 | |
Integer Score | 870 | |
Floating Point Score | 1079 | |
AES-XTS
|
1284
2.19 GB/sec |
|
Text Compression
|
835
4.22 MB/sec |
|
Image Compression
|
954
45.1 Mpixels/sec |
|
Navigation
|
815
2.30 MTE/sec |
|
HTML5
|
816
957.6 KElements/sec |
|
SQLite
|
882
276.3 Krows/sec |
|
PDF Rendering
|
882
47.9 Mpixels/sec |
|
Text Rendering
|
828
263.9 KB/sec |
|
Clang
|
899
7.01 Klines/sec |
|
Camera
|
928
10.8 images/sec |
|
N-Body Physics
|
995
1.24 Mpairs/sec |
|
Rigid Body Physics
|
1044
6470.0 FPS |
|
Gaussian Blur
|
873
48.0 Mpixels/sec |
|
Face Detection
|
955
7.35 images/sec |
|
Horizon Detection
|
947
23.3 Mpixels/sec |
|
Image Inpainting
|
1849
90.7 Mpixels/sec |
|
HDR
|
1727
23.5 Mpixels/sec |
|
Ray Tracing
|
1204
966.7 Kpixels/sec |
|
Structure from Motion
|
854
7.65 Kpixels/sec |
|
Speech Recognition
|
971
31.0 Words/sec |
|
Machine Learning
|
881
34.1 images/sec |
Multi-Core Score | 3681 | |
---|---|---|
Crypto Score | 3772 | |
Integer Score | 3482 | |
Floating Point Score | 4096 | |
AES-XTS
|
3772
6.43 GB/sec |
|
Text Compression
|
4258
21.5 MB/sec |
|
Image Compression
|
4242
200.7 Mpixels/sec |
|
Navigation
|
2518
7.10 MTE/sec |
|
HTML5
|
3060
3.59 MElements/sec |
|
SQLite
|
3617
1.13 Mrows/sec |
|
PDF Rendering
|
3562
193.3 Mpixels/sec |
|
Text Rendering
|
3232
1.01 MB/sec |
|
Clang
|
3764
29.3 Klines/sec |
|
Camera
|
3445
39.9 images/sec |
|
N-Body Physics
|
4012
5.02 Mpairs/sec |
|
Rigid Body Physics
|
5379
33325.5 FPS |
|
Gaussian Blur
|
3663
201.4 Mpixels/sec |
|
Face Detection
|
4277
32.9 images/sec |
|
Horizon Detection
|
4034
99.4 Mpixels/sec |
|
Image Inpainting
|
5726
280.9 Mpixels/sec |
|
HDR
|
7077
96.4 Mpixels/sec |
|
Ray Tracing
|
5682
4.56 Mpixels/sec |
|
Structure from Motion
|
3602
32.3 Kpixels/sec |
|
Speech Recognition
|
2736
87.5 Words/sec |
|
Machine Learning
|
1758
67.9 images/sec |