User | KMCC |
Upload Date | Fri, 04 Feb 2022 06:48:15 +0000 |
Views | 5 |
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 | 971 | |
---|---|---|
Crypto Score | 1300 | |
Integer Score | 901 | |
Floating Point Score | 1068 | |
AES-XTS
|
1300
2.22 GB/sec |
|
Text Compression
|
1031
5.22 MB/sec |
|
Image Compression
|
960
45.4 Mpixels/sec |
|
Navigation
|
835
2.36 MTE/sec |
|
HTML5
|
881
1.03 MElements/sec |
|
SQLite
|
898
281.4 Krows/sec |
|
PDF Rendering
|
884
48.0 Mpixels/sec |
|
Text Rendering
|
878
279.8 KB/sec |
|
Clang
|
877
6.84 Klines/sec |
|
Camera
|
879
10.2 images/sec |
|
N-Body Physics
|
987
1.24 Mpairs/sec |
|
Rigid Body Physics
|
1048
6490.2 FPS |
|
Gaussian Blur
|
838
46.1 Mpixels/sec |
|
Face Detection
|
947
7.29 images/sec |
|
Horizon Detection
|
938
23.1 Mpixels/sec |
|
Image Inpainting
|
1778
87.2 Mpixels/sec |
|
HDR
|
1688
23.0 Mpixels/sec |
|
Ray Tracing
|
1195
959.9 Kpixels/sec |
|
Structure from Motion
|
825
7.39 Kpixels/sec |
|
Speech Recognition
|
1014
32.4 Words/sec |
|
Machine Learning
|
889
34.3 images/sec |
Multi-Core Score | 2331 | |
---|---|---|
Crypto Score | 3794 | |
Integer Score | 2213 | |
Floating Point Score | 2343 | |
AES-XTS
|
3794
6.47 GB/sec |
|
Text Compression
|
3317
16.8 MB/sec |
|
Image Compression
|
2637
124.7 Mpixels/sec |
|
Navigation
|
2199
6.20 MTE/sec |
|
HTML5
|
1844
2.16 MElements/sec |
|
SQLite
|
2045
640.6 Krows/sec |
|
PDF Rendering
|
2067
112.2 Mpixels/sec |
|
Text Rendering
|
2140
681.7 KB/sec |
|
Clang
|
2145
16.7 Klines/sec |
|
Camera
|
1850
21.4 images/sec |
|
N-Body Physics
|
2561
3.20 Mpairs/sec |
|
Rigid Body Physics
|
2878
17831.4 FPS |
|
Gaussian Blur
|
1864
102.5 Mpixels/sec |
|
Face Detection
|
2371
18.3 images/sec |
|
Horizon Detection
|
2316
57.1 Mpixels/sec |
|
Image Inpainting
|
3845
188.6 Mpixels/sec |
|
HDR
|
3552
48.4 Mpixels/sec |
|
Ray Tracing
|
2888
2.32 Mpixels/sec |
|
Structure from Motion
|
1585
14.2 Kpixels/sec |
|
Speech Recognition
|
1894
60.5 Words/sec |
|
Machine Learning
|
1307
50.5 images/sec |