User | KMCC |
Upload Date | Tue, 01 Feb 2022 05:21:39 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | macOS 11.6.2 (Build 20G314) |
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 | 979 | |
---|---|---|
Crypto Score | 1266 | |
Integer Score | 910 | |
Floating Point Score | 1081 | |
AES-XTS
|
1266
2.16 GB/sec |
|
Text Compression
|
1029
5.20 MB/sec |
|
Image Compression
|
962
45.5 Mpixels/sec |
|
Navigation
|
866
2.44 MTE/sec |
|
HTML5
|
875
1.03 MElements/sec |
|
SQLite
|
896
280.7 Krows/sec |
|
PDF Rendering
|
889
48.2 Mpixels/sec |
|
Text Rendering
|
894
284.8 KB/sec |
|
Clang
|
861
6.71 Klines/sec |
|
Camera
|
926
10.7 images/sec |
|
N-Body Physics
|
999
1.25 Mpairs/sec |
|
Rigid Body Physics
|
1045
6475.1 FPS |
|
Gaussian Blur
|
879
48.3 Mpixels/sec |
|
Face Detection
|
974
7.50 images/sec |
|
Horizon Detection
|
934
23.0 Mpixels/sec |
|
Image Inpainting
|
1722
84.5 Mpixels/sec |
|
HDR
|
1726
23.5 Mpixels/sec |
|
Ray Tracing
|
1221
980.7 Kpixels/sec |
|
Structure from Motion
|
854
7.65 Kpixels/sec |
|
Speech Recognition
|
1028
32.9 Words/sec |
|
Machine Learning
|
886
34.2 images/sec |
Multi-Core Score | 3679 | |
---|---|---|
Crypto Score | 3781 | |
Integer Score | 3482 | |
Floating Point Score | 4090 | |
AES-XTS
|
3781
6.44 GB/sec |
|
Text Compression
|
4346
22.0 MB/sec |
|
Image Compression
|
4329
204.8 Mpixels/sec |
|
Navigation
|
2507
7.07 MTE/sec |
|
HTML5
|
3133
3.68 MElements/sec |
|
SQLite
|
3654
1.14 Mrows/sec |
|
PDF Rendering
|
3504
190.1 Mpixels/sec |
|
Text Rendering
|
3146
1002.4 KB/sec |
|
Clang
|
3642
28.4 Klines/sec |
|
Camera
|
3473
40.3 images/sec |
|
N-Body Physics
|
4221
5.28 Mpairs/sec |
|
Rigid Body Physics
|
5314
32919.9 FPS |
|
Gaussian Blur
|
3698
203.3 Mpixels/sec |
|
Face Detection
|
4161
32.0 images/sec |
|
Horizon Detection
|
4030
99.3 Mpixels/sec |
|
Image Inpainting
|
5435
266.6 Mpixels/sec |
|
HDR
|
7048
96.0 Mpixels/sec |
|
Ray Tracing
|
5743
4.61 Mpixels/sec |
|
Structure from Motion
|
3611
32.4 Kpixels/sec |
|
Speech Recognition
|
2722
87.0 Words/sec |
|
Machine Learning
|
1782
68.9 images/sec |