User | PFJ |
Upload Date | Sat, 01 Aug 2020 19:23:18 +0000 |
Views | 6 |
System Information | |
---|---|
Operating System | macOS 10.15.6 (Build 19G73) |
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 | 962 | |
---|---|---|
Crypto Score | 1245 | |
Integer Score | 890 | |
Floating Point Score | 1070 | |
AES-XTS
|
1245
2.12 GB/sec |
|
Text Compression
|
984
4.98 MB/sec |
|
Image Compression
|
954
45.1 Mpixels/sec |
|
Navigation
|
816
2.30 MTE/sec |
|
HTML5
|
845
991.7 KElements/sec |
|
SQLite
|
903
283.0 Krows/sec |
|
PDF Rendering
|
864
46.9 Mpixels/sec |
|
Text Rendering
|
878
279.7 KB/sec |
|
Clang
|
881
6.86 Klines/sec |
|
Camera
|
901
10.4 images/sec |
|
N-Body Physics
|
975
1.22 Mpairs/sec |
|
Rigid Body Physics
|
1041
6450.5 FPS |
|
Gaussian Blur
|
861
47.3 Mpixels/sec |
|
Face Detection
|
959
7.38 images/sec |
|
Horizon Detection
|
911
22.5 Mpixels/sec |
|
Image Inpainting
|
1783
87.5 Mpixels/sec |
|
HDR
|
1701
23.2 Mpixels/sec |
|
Ray Tracing
|
1190
956.0 Kpixels/sec |
|
Structure from Motion
|
847
7.59 Kpixels/sec |
|
Speech Recognition
|
1013
32.4 Words/sec |
|
Machine Learning
|
891
34.4 images/sec |
Multi-Core Score | 3660 | |
---|---|---|
Crypto Score | 3812 | |
Integer Score | 3478 | |
Floating Point Score | 4029 | |
AES-XTS
|
3812
6.50 GB/sec |
|
Text Compression
|
4321
21.9 MB/sec |
|
Image Compression
|
4269
201.9 Mpixels/sec |
|
Navigation
|
2524
7.12 MTE/sec |
|
HTML5
|
3099
3.64 MElements/sec |
|
SQLite
|
3626
1.14 Mrows/sec |
|
PDF Rendering
|
3485
189.1 Mpixels/sec |
|
Text Rendering
|
3134
998.6 KB/sec |
|
Clang
|
3738
29.1 Klines/sec |
|
Camera
|
3483
40.4 images/sec |
|
N-Body Physics
|
4020
5.03 Mpairs/sec |
|
Rigid Body Physics
|
5378
33320.5 FPS |
|
Gaussian Blur
|
3669
201.7 Mpixels/sec |
|
Face Detection
|
4206
32.4 images/sec |
|
Horizon Detection
|
3954
97.4 Mpixels/sec |
|
Image Inpainting
|
5286
259.3 Mpixels/sec |
|
HDR
|
7063
96.2 Mpixels/sec |
|
Ray Tracing
|
5571
4.47 Mpixels/sec |
|
Structure from Motion
|
3588
32.1 Kpixels/sec |
|
Speech Recognition
|
2589
82.8 Words/sec |
|
Machine Learning
|
1780
68.8 images/sec |