iMac15,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15103 | 17252 |
| Floating Point | Processor floating point performance | 26535 | |
| Memory | Memory performance | 9462 | |
| Stream | Memory bandwidth performance | 7870 | |
Result Information
| User | tokris |
| Upload Date | Mon, 29 Dec 2014 19:37:34 +0000 |
| Views | 9 |
System Information
| iMac15,1 | |
|---|---|
| Operating System | Mac OS X 10.10.1 |
| 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 | 15103 | |
|---|---|---|
|
Blowfish
single-core scalar |
3107
137 MB/sec |
|
|
Blowfish
multi-core scalar |
21418
878 MB/sec |
|
|
Text Compress
single-core scalar |
4640
14.8 MB/sec |
|
|
Text Compress
multi-core scalar |
23242
76.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5082
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
25473
101 MB/sec |
|
|
Image Compress
single-core scalar |
4203
34.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
21250
179 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5234
87.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
22246
363 Mpixels/sec |
|
|
Lua
single-core scalar |
9714
3.74 Mnodes/sec |
|
|
Lua
multi-core scalar |
35628
13.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 26535 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4056
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
29334
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6048
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
35431
16.1 Gflops |
|
|
Dot Product
single-core vector |
9728
11.7 Gflops |
|
|
Dot Product
multi-core vector |
61425
63.9 Gflops |
|
|
LU Decomposition
single-core scalar |
4379
3.90 Gflops |
|
|
LU Decomposition
multi-core scalar |
10118
8.87 Gflops |
|
|
Primality Test
single-core scalar |
11612
1.73 Gflops |
|
|
Primality Test
multi-core scalar |
48796
9.06 Gflops |
|
|
Sharpen Image
single-core scalar |
9780
22.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
58519
135 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10585
8.38 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
71679
56.4 Mpixels/sec |
Memory Performance
| Memory | 9462 | |
|---|---|---|
|
Read Sequential
single-core scalar |
10522
12.9 GB/sec |
|
|
Write Sequential
single-core scalar |
12727
8.70 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6356
23.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
11103
23.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6604
6.81 GB/sec |
Stream Performance
| Stream | 7870 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8124
11.1 GB/sec |
|
|
Stream Copy
single-core vector |
8744
11.3 GB/sec |
|
|
Stream Scale
single-core scalar |
8382
10.9 GB/sec |
|
|
Stream Scale
single-core vector |
8256
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
6898
10.4 GB/sec |
|
|
Stream Add
single-core vector |
8697
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7485
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6376
11.9 GB/sec |
