User | jensd |
Upload Date | Wed, 11 Jan 2023 13:12:12 +0000 |
Views | 25 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H15) |
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 1600 MT/s |
Single-Core Score | 881 | |
---|---|---|
Crypto Score | 1256 | |
Integer Score | 830 | |
Floating Point Score | 929 | |
AES-XTS
|
1256
2.14 GB/sec |
|
Text Compression
|
773
3.91 MB/sec |
|
Image Compression
|
943
44.6 Mpixels/sec |
|
Navigation
|
789
2.22 MTE/sec |
|
HTML5
|
715
839.3 KElements/sec |
|
SQLite
|
850
266.2 Krows/sec |
|
PDF Rendering
|
852
46.2 Mpixels/sec |
|
Text Rendering
|
854
272.2 KB/sec |
|
Clang
|
865
6.74 Klines/sec |
|
Camera
|
849
9.84 images/sec |
|
N-Body Physics
|
823
1.03 Mpairs/sec |
|
Rigid Body Physics
|
1043
6462.2 FPS |
|
Gaussian Blur
|
732
40.3 Mpixels/sec |
|
Face Detection
|
889
6.84 images/sec |
|
Horizon Detection
|
823
20.3 Mpixels/sec |
|
Image Inpainting
|
1561
76.6 Mpixels/sec |
|
HDR
|
1550
21.1 Mpixels/sec |
|
Ray Tracing
|
1096
879.9 Kpixels/sec |
|
Structure from Motion
|
775
6.94 Kpixels/sec |
|
Speech Recognition
|
810
25.9 Words/sec |
|
Machine Learning
|
583
22.5 images/sec |
Multi-Core Score | 3037 | |
---|---|---|
Crypto Score | 3617 | |
Integer Score | 2803 | |
Floating Point Score | 3447 | |
AES-XTS
|
3617
6.17 GB/sec |
|
Text Compression
|
3167
16.0 MB/sec |
|
Image Compression
|
3152
149.1 Mpixels/sec |
|
Navigation
|
2175
6.13 MTE/sec |
|
HTML5
|
2493
2.93 MElements/sec |
|
SQLite
|
3284
1.03 Mrows/sec |
|
PDF Rendering
|
3129
169.8 Mpixels/sec |
|
Text Rendering
|
2145
683.3 KB/sec |
|
Clang
|
3093
24.1 Klines/sec |
|
Camera
|
2896
33.6 images/sec |
|
N-Body Physics
|
3516
4.40 Mpairs/sec |
|
Rigid Body Physics
|
4037
25011.4 FPS |
|
Gaussian Blur
|
3459
190.1 Mpixels/sec |
|
Face Detection
|
3788
29.2 images/sec |
|
Horizon Detection
|
3011
74.2 Mpixels/sec |
|
Image Inpainting
|
4575
224.5 Mpixels/sec |
|
HDR
|
6078
82.8 Mpixels/sec |
|
Ray Tracing
|
5432
4.36 Mpixels/sec |
|
Structure from Motion
|
3137
28.1 Kpixels/sec |
|
Speech Recognition
|
2094
66.9 Words/sec |
|
Machine Learning
|
1469
56.8 images/sec |