User | iamjo |
Upload Date | Thu, 14 Jan 2021 08:46:18 +0000 |
Views | 1 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H114) |
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 | 16.00 GB DDR3 800 MHz |
Single-Core Score | 845 | |
---|---|---|
Crypto Score | 980 | |
Integer Score | 802 | |
Floating Point Score | 915 | |
AES-XTS
|
980
1.67 GB/sec |
|
Text Compression
|
796
4.02 MB/sec |
|
Image Compression
|
888
42.0 Mpixels/sec |
|
Navigation
|
772
2.18 MTE/sec |
|
HTML5
|
753
884.5 KElements/sec |
|
SQLite
|
815
255.3 Krows/sec |
|
PDF Rendering
|
786
42.7 Mpixels/sec |
|
Text Rendering
|
819
260.8 KB/sec |
|
Clang
|
752
5.86 Klines/sec |
|
Camera
|
843
9.77 images/sec |
|
N-Body Physics
|
783
980.3 Kpairs/sec |
|
Rigid Body Physics
|
971
6013.5 FPS |
|
Gaussian Blur
|
737
40.5 Mpixels/sec |
|
Face Detection
|
862
6.64 images/sec |
|
Horizon Detection
|
856
21.1 Mpixels/sec |
|
Image Inpainting
|
1557
76.4 Mpixels/sec |
|
HDR
|
1514
20.6 Mpixels/sec |
|
Ray Tracing
|
1065
855.4 Kpixels/sec |
|
Structure from Motion
|
726
6.50 Kpixels/sec |
|
Speech Recognition
|
590
18.9 Words/sec |
|
Machine Learning
|
850
32.8 images/sec |
Multi-Core Score | 3205 | |
---|---|---|
Crypto Score | 3097 | |
Integer Score | 3065 | |
Floating Point Score | 3527 | |
AES-XTS
|
3097
5.28 GB/sec |
|
Text Compression
|
3343
16.9 MB/sec |
|
Image Compression
|
3776
178.6 Mpixels/sec |
|
Navigation
|
2359
6.65 MTE/sec |
|
HTML5
|
2578
3.03 MElements/sec |
|
SQLite
|
3275
1.03 Mrows/sec |
|
PDF Rendering
|
3069
166.6 Mpixels/sec |
|
Text Rendering
|
3056
973.7 KB/sec |
|
Clang
|
3340
26.0 Klines/sec |
|
Camera
|
3032
35.1 images/sec |
|
N-Body Physics
|
3534
4.42 Mpairs/sec |
|
Rigid Body Physics
|
5084
31494.3 FPS |
|
Gaussian Blur
|
3441
189.2 Mpixels/sec |
|
Face Detection
|
3881
29.9 images/sec |
|
Horizon Detection
|
3636
89.6 Mpixels/sec |
|
Image Inpainting
|
5008
245.7 Mpixels/sec |
|
HDR
|
5472
74.6 Mpixels/sec |
|
Ray Tracing
|
4703
3.78 Mpixels/sec |
|
Structure from Motion
|
2910
26.1 Kpixels/sec |
|
Speech Recognition
|
1957
62.6 Words/sec |
|
Machine Learning
|
1643
63.5 images/sec |