iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8717 | 9738 |
| Floating Point | Processor floating point performance | 15161 | |
| Memory | Memory performance | 4650 | |
| Stream | Memory bandwidth performance | 4514 | |
Result Information
| User | Geebo |
| Upload Date | Sat, 25 Aug 2012 17:11:33 +0000 |
| Views | 4 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 16.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8717 | |
|---|---|---|
|
Blowfish
single-core scalar |
2062
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
12488
512 MB/sec |
|
|
Text Compress
single-core scalar |
2498
7.99 MB/sec |
|
|
Text Compress
multi-core scalar |
12766
41.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2780
11.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
14379
57.3 MB/sec |
|
|
Image Compress
single-core scalar |
2774
22.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13497
114 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2937
49.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12381
202 Mpixels/sec |
|
|
Lua
single-core scalar |
4891
1.88 Mnodes/sec |
|
|
Lua
multi-core scalar |
21159
8.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 15161 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2759
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
17702
11.6 Gflops |
|
|
Dot Product
single-core scalar |
4495
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
16851
7.68 Gflops |
|
|
Dot Product
single-core vector |
5401
6.47 Gflops |
|
|
Dot Product
multi-core vector |
28433
29.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1531
1.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
6958
6.10 Gflops |
|
|
Primality Test
single-core scalar |
6717
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
23037
4.28 Gflops |
|
|
Sharpen Image
single-core scalar |
6876
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35308
81.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8574
6.78 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47623
37.4 Mpixels/sec |
Memory Performance
| Memory | 4650 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5345
6.55 GB/sec |
|
|
Write Sequential
single-core scalar |
7910
5.41 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3815
14.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2628
5.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3556
3.67 GB/sec |
Stream Performance
| Stream | 4514 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4414
6.04 GB/sec |
|
|
Stream Copy
single-core vector |
5359
6.95 GB/sec |
|
|
Stream Scale
single-core scalar |
4764
6.18 GB/sec |
|
|
Stream Scale
single-core vector |
4905
6.62 GB/sec |
|
|
Stream Add
single-core scalar |
4105
6.20 GB/sec |
|
|
Stream Add
single-core vector |
4672
6.50 GB/sec |
|
|
Stream Triad
single-core scalar |
4426
6.12 GB/sec |
|
|
Stream Triad
single-core vector |
3474
6.50 GB/sec |
