User | nrjl |
Upload Date | Tue, 29 Dec 2020 19:55:38 +0000 |
Views | 5 |
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 | 933 | |
---|---|---|
Crypto Score | 1244 | |
Integer Score | 854 | |
Floating Point Score | 1051 | |
AES-XTS
|
1244
2.12 GB/sec |
|
Text Compression
|
993
5.02 MB/sec |
|
Image Compression
|
951
45.0 Mpixels/sec |
|
Navigation
|
806
2.27 MTE/sec |
|
HTML5
|
796
934.6 KElements/sec |
|
SQLite
|
878
275.0 Krows/sec |
|
PDF Rendering
|
837
45.4 Mpixels/sec |
|
Text Rendering
|
864
275.2 KB/sec |
|
Clang
|
894
6.96 Klines/sec |
|
Camera
|
703
8.14 images/sec |
|
N-Body Physics
|
880
1.10 Mpairs/sec |
|
Rigid Body Physics
|
1036
6418.0 FPS |
|
Gaussian Blur
|
801
44.0 Mpixels/sec |
|
Face Detection
|
939
7.23 images/sec |
|
Horizon Detection
|
916
22.6 Mpixels/sec |
|
Image Inpainting
|
1801
88.3 Mpixels/sec |
|
HDR
|
1717
23.4 Mpixels/sec |
|
Ray Tracing
|
1203
966.3 Kpixels/sec |
|
Structure from Motion
|
852
7.63 Kpixels/sec |
|
Speech Recognition
|
975
31.2 Words/sec |
|
Machine Learning
|
887
34.3 images/sec |
Multi-Core Score | 3513 | |
---|---|---|
Crypto Score | 3786 | |
Integer Score | 3290 | |
Floating Point Score | 3952 | |
AES-XTS
|
3786
6.45 GB/sec |
|
Text Compression
|
4238
21.4 MB/sec |
|
Image Compression
|
3953
187.0 Mpixels/sec |
|
Navigation
|
2116
5.97 MTE/sec |
|
HTML5
|
2875
3.38 MElements/sec |
|
SQLite
|
3550
1.11 Mrows/sec |
|
PDF Rendering
|
3287
178.4 Mpixels/sec |
|
Text Rendering
|
3124
995.2 KB/sec |
|
Clang
|
3700
28.8 Klines/sec |
|
Camera
|
3284
38.1 images/sec |
|
N-Body Physics
|
3798
4.75 Mpairs/sec |
|
Rigid Body Physics
|
5221
32348.2 FPS |
|
Gaussian Blur
|
3679
202.2 Mpixels/sec |
|
Face Detection
|
4111
31.6 images/sec |
|
Horizon Detection
|
3807
93.8 Mpixels/sec |
|
Image Inpainting
|
5447
267.2 Mpixels/sec |
|
HDR
|
6847
93.3 Mpixels/sec |
|
Ray Tracing
|
5615
4.51 Mpixels/sec |
|
Structure from Motion
|
3431
30.7 Kpixels/sec |
|
Speech Recognition
|
2548
81.5 Words/sec |
|
Machine Learning
|
1755
67.8 images/sec |