iMac18,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 17948 | 18519 |
| Floating Point | Processor floating point performance | 29758 | |
| Memory | Memory performance | 6071 | |
| Stream | Memory bandwidth performance | 6083 | |
Result Information
| Upload Date | Mon, 14 Jan 2019 23:55:25 +0000 |
| Views | 2 |
System Information
| iMac18,3 | |
|---|---|
| Operating System | Mac OS X 10.13.4 (Build 17E199) |
| Model | iMac18,3 |
| Processor |
Intel Xeon W3680 @ 4.16 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 44 Stepping 2 |
| L1 Instruction Cache | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 |
| L2 Cache | 256 KB x 6 |
| L3 Cache | 12288 KB |
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 |
| BIOS | Apple Inc. IM183.88Z.F000.B00.1809280842 |
| Memory | 20.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 17948 | |
|---|---|---|
|
Blowfish
single-core scalar |
2637
116 MB/sec |
|
|
Blowfish
multi-core scalar |
27362
1.09 GB/sec |
|
|
Text Compress
single-core scalar |
3697
11.8 MB/sec |
|
|
Text Compress
multi-core scalar |
28946
95.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3836
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
30263
121 MB/sec |
|
|
Image Compress
single-core scalar |
3534
29.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
29247
246 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3735
62.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
28974
473 Mpixels/sec |
|
|
Lua
single-core scalar |
6777
2.61 Mnodes/sec |
|
|
Lua
multi-core scalar |
46370
17.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 29758 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3507
2.33 Gflops |
|
|
Mandelbrot
multi-core scalar |
39153
25.6 Gflops |
|
|
Dot Product
single-core scalar |
5732
2.77 Gflops |
|
|
Dot Product
multi-core scalar |
36330
16.6 Gflops |
|
|
Dot Product
single-core vector |
6919
8.29 Gflops |
|
|
Dot Product
multi-core vector |
57127
59.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2508
2.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
4691
4.11 Gflops |
|
|
Primality Test
single-core scalar |
8779
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
51800
9.61 Gflops |
|
|
Sharpen Image
single-core scalar |
8833
20.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
80329
185 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10441
8.26 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
100465
79.0 Mpixels/sec |
Memory Performance
| Memory | 6071 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6763
8.28 GB/sec |
|
|
Write Sequential
single-core scalar |
10715
7.33 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4215
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3680
7.62 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4984
5.14 GB/sec |
Stream Performance
| Stream | 6083 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5248
7.18 GB/sec |
|
|
Stream Copy
single-core vector |
7556
9.80 GB/sec |
|
|
Stream Scale
single-core scalar |
5221
6.77 GB/sec |
|
|
Stream Scale
single-core vector |
6888
9.30 GB/sec |
|
|
Stream Add
single-core scalar |
5205
7.86 GB/sec |
|
|
Stream Add
single-core vector |
7594
10.6 GB/sec |
|
|
Stream Triad
single-core scalar |
5426
7.50 GB/sec |
|
|
Stream Triad
single-core vector |
5532
10.4 GB/sec |
