User | dbga |
Upload Date | Wed, 30 Sep 2020 11:00:00 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H2) |
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 | 918 | |
---|---|---|
Crypto Score | 1192 | |
Integer Score | 848 | |
Floating Point Score | 1024 | |
AES-XTS
|
1192
2.03 GB/sec |
|
Text Compression
|
828
4.19 MB/sec |
|
Image Compression
|
925
43.8 Mpixels/sec |
|
Navigation
|
794
2.24 MTE/sec |
|
HTML5
|
816
958.6 KElements/sec |
|
SQLite
|
861
269.7 Krows/sec |
|
PDF Rendering
|
850
46.1 Mpixels/sec |
|
Text Rendering
|
844
269.1 KB/sec |
|
Clang
|
860
6.70 Klines/sec |
|
Camera
|
857
9.94 images/sec |
|
N-Body Physics
|
861
1.08 Mpairs/sec |
|
Rigid Body Physics
|
1026
6356.7 FPS |
|
Gaussian Blur
|
813
44.7 Mpixels/sec |
|
Face Detection
|
951
7.32 images/sec |
|
Horizon Detection
|
945
23.3 Mpixels/sec |
|
Image Inpainting
|
1832
89.9 Mpixels/sec |
|
HDR
|
1687
23.0 Mpixels/sec |
|
Ray Tracing
|
1179
946.6 Kpixels/sec |
|
Structure from Motion
|
833
7.46 Kpixels/sec |
|
Speech Recognition
|
764
24.4 Words/sec |
|
Machine Learning
|
871
33.7 images/sec |
Multi-Core Score | 3407 | |
---|---|---|
Crypto Score | 3702 | |
Integer Score | 3178 | |
Floating Point Score | 3854 | |
AES-XTS
|
3702
6.31 GB/sec |
|
Text Compression
|
3815
19.3 MB/sec |
|
Image Compression
|
4114
194.6 Mpixels/sec |
|
Navigation
|
2480
6.99 MTE/sec |
|
HTML5
|
2873
3.37 MElements/sec |
|
SQLite
|
3353
1.05 Mrows/sec |
|
PDF Rendering
|
3111
168.8 Mpixels/sec |
|
Text Rendering
|
2952
940.6 KB/sec |
|
Clang
|
3177
24.8 Klines/sec |
|
Camera
|
3024
35.1 images/sec |
|
N-Body Physics
|
3586
4.49 Mpairs/sec |
|
Rigid Body Physics
|
5105
31626.9 FPS |
|
Gaussian Blur
|
3540
194.6 Mpixels/sec |
|
Face Detection
|
3964
30.5 images/sec |
|
Horizon Detection
|
3868
95.3 Mpixels/sec |
|
Image Inpainting
|
4907
240.7 Mpixels/sec |
|
HDR
|
6294
85.8 Mpixels/sec |
|
Ray Tracing
|
5649
4.54 Mpixels/sec |
|
Structure from Motion
|
3519
31.5 Kpixels/sec |
|
Speech Recognition
|
2575
82.3 Words/sec |
|
Machine Learning
|
1772
68.5 images/sec |