User | nlwebs |
Upload Date | Wed, 24 Feb 2021 13:36:37 +0000 |
Views | 6 |
Notes | iMac14,4 |
System Information | |
---|---|
Operating System | macOS 10.15.7 (Build 19H15) |
Model | iMac (21.5-inch Mid 2014) |
Model ID | iMac14,4 |
Motherboard | Acidanthera Mac-81E3E92DD6088272 iMac14,4 |
CPU Information | |
---|---|
Name | Intel Core i7-4770 |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 3.40 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 | 992 | |
---|---|---|
Crypto Score | 1311 | |
Integer Score | 910 | |
Floating Point Score | 1115 | |
AES-XTS
|
1311
2.24 GB/sec |
|
Text Compression
|
1062
5.37 MB/sec |
|
Image Compression
|
962
45.5 Mpixels/sec |
|
Navigation
|
879
2.48 MTE/sec |
|
HTML5
|
805
944.7 KElements/sec |
|
SQLite
|
902
282.4 Krows/sec |
|
PDF Rendering
|
887
48.1 Mpixels/sec |
|
Text Rendering
|
905
288.4 KB/sec |
|
Clang
|
894
6.96 Klines/sec |
|
Camera
|
919
10.7 images/sec |
|
N-Body Physics
|
988
1.24 Mpairs/sec |
|
Rigid Body Physics
|
1154
7151.1 FPS |
|
Gaussian Blur
|
864
47.5 Mpixels/sec |
|
Face Detection
|
947
7.29 images/sec |
|
Horizon Detection
|
962
23.7 Mpixels/sec |
|
Image Inpainting
|
1907
93.5 Mpixels/sec |
|
HDR
|
1806
24.6 Mpixels/sec |
|
Ray Tracing
|
1196
960.7 Kpixels/sec |
|
Structure from Motion
|
880
7.88 Kpixels/sec |
|
Speech Recognition
|
1064
34.0 Words/sec |
|
Machine Learning
|
955
36.9 images/sec |
Multi-Core Score | 3692 | |
---|---|---|
Crypto Score | 3834 | |
Integer Score | 3478 | |
Floating Point Score | 4131 | |
AES-XTS
|
3834
6.54 GB/sec |
|
Text Compression
|
4478
22.6 MB/sec |
|
Image Compression
|
4355
206.0 Mpixels/sec |
|
Navigation
|
2500
7.05 MTE/sec |
|
HTML5
|
2914
3.42 MElements/sec |
|
SQLite
|
3667
1.15 Mrows/sec |
|
PDF Rendering
|
3547
192.5 Mpixels/sec |
|
Text Rendering
|
3170
1009.9 KB/sec |
|
Clang
|
3767
29.4 Klines/sec |
|
Camera
|
3375
39.1 images/sec |
|
N-Body Physics
|
4033
5.05 Mpairs/sec |
|
Rigid Body Physics
|
5735
35531.2 FPS |
|
Gaussian Blur
|
3726
204.8 Mpixels/sec |
|
Face Detection
|
4265
32.8 images/sec |
|
Horizon Detection
|
4030
99.3 Mpixels/sec |
|
Image Inpainting
|
5895
289.2 Mpixels/sec |
|
HDR
|
7143
97.3 Mpixels/sec |
|
Ray Tracing
|
5642
4.53 Mpixels/sec |
|
Structure from Motion
|
3548
31.8 Kpixels/sec |
|
Speech Recognition
|
2670
85.4 Words/sec |
|
Machine Learning
|
1793
69.3 images/sec |