iMac18,3 vs iMac18,3
| iMac18,3 | iMac18,3 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 20097 | 20097 | ||
System Information
| iMac18,3 | iMac18,3 | |
|---|---|---|
| Operating System | Mac OS X 10.13.4 (Build 17E199) | Mac OS X 10.13.4 (Build 17E199) |
| Model | iMac18,3 | iMac18,3 |
| Processor |
Intel Xeon W3680 @ 25 MHz
1 Processor, 6 Cores, 12 Threads |
Intel Xeon W3680 @ 25 MHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 44 Stepping 2 | GenuineIntel Family 6 Model 44 Stepping 2 |
| L1 Instruction Cache | 32 KB x 6 | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 | 32 KB x 6 |
| L2 Cache | 256 KB x 6 | 256 KB x 6 |
| L3 Cache | 12288 KB | 12288 KB |
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 |
| BIOS | Apple Inc. IM183.88Z.F000.B00.1809280842 | Apple Inc. IM183.88Z.F000.B00.1809280842 |
| Memory | 20.00 GB 1333 MHz DDR3 | 20.00 GB 1333 MHz DDR3 |
Integer Performance
| iMac18,3 | iMac18,3 | |||
|---|---|---|---|---|
| Integer | 19375 | 19375 | ||
|
Blowfish
single-core scalar |
2841 | 2841 | ||
|
Blowfish
multi-core scalar |
29573 | 29573 | ||
|
Text Compress
single-core scalar |
4018 | 4018 | ||
|
Text Compress
multi-core scalar |
31685 | 31685 | ||
|
Text Decompress
single-core scalar |
4123 | 4123 | ||
|
Text Decompress
multi-core scalar |
32938 | 32938 | ||
|
Image Compress
single-core scalar |
3809 | 3809 | ||
|
Image Compress
multi-core scalar |
31469 | 31469 | ||
|
Image Decompress
single-core scalar |
4031 | 4031 | ||
|
Image Decompress
multi-core scalar |
30797 | 30797 | ||
|
Lua
single-core scalar |
7384 | 7384 | ||
|
Lua
multi-core scalar |
49840 | 49840 | ||
Floating Point Performance
| iMac18,3 | iMac18,3 | |||
|---|---|---|---|---|
| Floating Point | 32403 | 32403 | ||
|
Mandelbrot
single-core scalar |
3778 | 3778 | ||
|
Mandelbrot
multi-core scalar |
42431 | 42431 | ||
|
Dot Product
single-core scalar |
6175 | 6175 | ||
|
Dot Product
single-core vector |
7447 | 7447 | ||
|
Dot Product
multi-core scalar |
39215 | 39215 | ||
|
Dot Product
multi-core vector |
61728 | 61728 | ||
|
LU Decomposition
single-core scalar |
2712 | 2712 | ||
|
LU Decomposition
multi-core scalar |
5276 | 5276 | ||
|
Primality Test
single-core scalar |
10005 | 10005 | ||
|
Primality Test
multi-core scalar |
58583 | 58583 | ||
|
Sharpen Image
single-core scalar |
9515 | 9515 | ||
|
Sharpen Image
multi-core scalar |
86788 | 86788 | ||
|
Blur Image
single-core scalar |
11248 | 11248 | ||
|
Blur Image
multi-core scalar |
108744 | 108744 | ||
Memory Performance
| iMac18,3 | iMac18,3 | |||
|---|---|---|---|---|
| Memory | 6581 | 6581 | ||
|
Read Sequential
single-core scalar |
7165 | 7165 | ||
|
Write Sequential
single-core scalar |
11632 | 11632 | ||
|
Stdlib Allocate
single-core scalar |
4547 | 4547 | ||
|
Stdlib Write
single-core scalar |
4057 | 4057 | ||
|
Stdlib Copy
single-core scalar |
5506 | 5506 | ||
Stream Performance
| iMac18,3 | iMac18,3 | |||
|---|---|---|---|---|
| Stream | 6587 | 6587 | ||
|
Stream Copy
single-core scalar |
5728 | 5728 | ||
|
Stream Copy
single-core vector |
8069 | 8069 | ||
|
Stream Scale
single-core scalar |
5791 | 5791 | ||
|
Stream Scale
single-core vector |
7278 | 7278 | ||
|
Stream Add
single-core scalar |
5655 | 5655 | ||
|
Stream Add
single-core vector |
8166 | 8166 | ||
|
Stream Triad
single-core scalar |
5995 | 5995 | ||
|
Stream Triad
single-core vector |
6014 | 6014 | ||
