iMac15,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15004 | 17050 |
| Floating Point | Processor floating point performance | 26032 | |
| Memory | Memory performance | 9465 | |
| Stream | Memory bandwidth performance | 7947 | |
Result Information
| Upload Date | Fri, 31 Oct 2014 03:07:59 +0000 |
| Views | 4 |
System Information
| iMac15,1 | |
|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) |
| Model | iMac15,1 |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B00.1409291931 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 15004 | |
|---|---|---|
|
Blowfish
single-core scalar |
3102
136 MB/sec |
|
|
Blowfish
multi-core scalar |
20984
860 MB/sec |
|
|
Text Compress
single-core scalar |
4617
14.8 MB/sec |
|
|
Text Compress
multi-core scalar |
22931
75.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5122
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
25346
101 MB/sec |
|
|
Image Compress
single-core scalar |
4189
34.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
21094
177 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5234
87.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
22631
369 Mpixels/sec |
|
|
Lua
single-core scalar |
9720
3.74 Mnodes/sec |
|
|
Lua
multi-core scalar |
35078
13.5 Mnodes/sec |
Floating Point Performance
| Floating Point | 26032 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4036
2.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
28812
18.9 Gflops |
|
|
Dot Product
single-core scalar |
5971
2.88 Gflops |
|
|
Dot Product
multi-core scalar |
34359
15.7 Gflops |
|
|
Dot Product
single-core vector |
9646
11.6 Gflops |
|
|
Dot Product
multi-core vector |
60907
63.3 Gflops |
|
|
LU Decomposition
single-core scalar |
4298
3.82 Gflops |
|
|
LU Decomposition
multi-core scalar |
9724
8.53 Gflops |
|
|
Primality Test
single-core scalar |
11579
1.73 Gflops |
|
|
Primality Test
multi-core scalar |
46595
8.65 Gflops |
|
|
Sharpen Image
single-core scalar |
9791
22.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
59173
136 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10570
8.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
68994
54.2 Mpixels/sec |
Memory Performance
| Memory | 9465 | |
|---|---|---|
|
Read Sequential
single-core scalar |
10581
13.0 GB/sec |
|
|
Write Sequential
single-core scalar |
12754
8.72 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6326
23.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
11094
23.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6573
6.78 GB/sec |
Stream Performance
| Stream | 7947 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8144
11.1 GB/sec |
|
|
Stream Copy
single-core vector |
8708
11.3 GB/sec |
|
|
Stream Scale
single-core scalar |
8309
10.8 GB/sec |
|
|
Stream Scale
single-core vector |
8265
11.2 GB/sec |
|
|
Stream Add
single-core scalar |
7575
11.4 GB/sec |
|
|
Stream Add
single-core vector |
8700
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7448
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6431
12.0 GB/sec |
