User | smg |
Upload Date | Wed, 19 Jan 2022 07:50:44 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H1615) |
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 1600 MT/s |
Single-Core Score | 975 | |
---|---|---|
Crypto Score | 1266 | |
Integer Score | 901 | |
Floating Point Score | 1088 | |
AES-XTS
|
1266
2.16 GB/sec |
|
Text Compression
|
1017
5.15 MB/sec |
|
Image Compression
|
957
45.3 Mpixels/sec |
|
Navigation
|
857
2.42 MTE/sec |
|
HTML5
|
856
1.00 MElements/sec |
|
SQLite
|
913
286.0 Krows/sec |
|
PDF Rendering
|
880
47.8 Mpixels/sec |
|
Text Rendering
|
889
283.2 KB/sec |
|
Clang
|
871
6.79 Klines/sec |
|
Camera
|
877
10.2 images/sec |
|
N-Body Physics
|
1009
1.26 Mpairs/sec |
|
Rigid Body Physics
|
1032
6393.8 FPS |
|
Gaussian Blur
|
881
48.4 Mpixels/sec |
|
Face Detection
|
964
7.42 images/sec |
|
Horizon Detection
|
941
23.2 Mpixels/sec |
|
Image Inpainting
|
1825
89.6 Mpixels/sec |
|
HDR
|
1731
23.6 Mpixels/sec |
|
Ray Tracing
|
1215
975.4 Kpixels/sec |
|
Structure from Motion
|
865
7.75 Kpixels/sec |
|
Speech Recognition
|
1039
33.2 Words/sec |
|
Machine Learning
|
883
34.1 images/sec |
Multi-Core Score | 3711 | |
---|---|---|
Crypto Score | 3867 | |
Integer Score | 3514 | |
Floating Point Score | 4112 | |
AES-XTS
|
3867
6.59 GB/sec |
|
Text Compression
|
4455
22.5 MB/sec |
|
Image Compression
|
4343
205.5 Mpixels/sec |
|
Navigation
|
2519
7.10 MTE/sec |
|
HTML5
|
3131
3.68 MElements/sec |
|
SQLite
|
3686
1.15 Mrows/sec |
|
PDF Rendering
|
3511
190.5 Mpixels/sec |
|
Text Rendering
|
3157
1005.9 KB/sec |
|
Clang
|
3767
29.3 Klines/sec |
|
Camera
|
3480
40.3 images/sec |
|
N-Body Physics
|
4082
5.11 Mpairs/sec |
|
Rigid Body Physics
|
5383
33351.3 FPS |
|
Gaussian Blur
|
3712
204.1 Mpixels/sec |
|
Face Detection
|
4303
33.1 images/sec |
|
Horizon Detection
|
4053
99.9 Mpixels/sec |
|
Image Inpainting
|
5739
281.5 Mpixels/sec |
|
HDR
|
7099
96.7 Mpixels/sec |
|
Ray Tracing
|
5659
4.54 Mpixels/sec |
|
Structure from Motion
|
3654
32.7 Kpixels/sec |
|
Speech Recognition
|
2646
84.6 Words/sec |
|
Machine Learning
|
1790
69.2 images/sec |