iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8798 | 9951 |
| Floating Point | Processor floating point performance | 15722 | |
| Memory | Memory performance | 4836 | |
| Stream | Memory bandwidth performance | 4027 | |
Result Information
| User | iYannis |
| Upload Date | Mon, 11 Jul 2011 06:51:53 +0000 |
| Views | 10 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8798 | |
|---|---|---|
|
Blowfish
single-core scalar |
2151
94.5 MB/sec |
|
|
Blowfish
multi-core scalar |
12760
523 MB/sec |
|
|
Text Compress
single-core scalar |
2614
8.36 MB/sec |
|
|
Text Compress
multi-core scalar |
12872
42.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2908
11.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
14434
57.5 MB/sec |
|
|
Image Compress
single-core scalar |
2898
23.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13598
114 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3005
50.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11812
193 Mpixels/sec |
|
|
Lua
single-core scalar |
5079
1.96 Mnodes/sec |
|
|
Lua
multi-core scalar |
21447
8.25 Mnodes/sec |
Floating Point Performance
| Floating Point | 15722 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2885
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
18225
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4684
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
16955
7.73 Gflops |
|
|
Dot Product
single-core vector |
5621
6.73 Gflops |
|
|
Dot Product
multi-core vector |
28760
29.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1414
1.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
6976
6.12 Gflops |
|
|
Primality Test
single-core scalar |
7445
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
26395
4.90 Gflops |
|
|
Sharpen Image
single-core scalar |
7264
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36527
84.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8958
7.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47999
37.7 Mpixels/sec |
Memory Performance
| Memory | 4836 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5805
7.11 GB/sec |
|
|
Write Sequential
single-core scalar |
8297
5.68 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3747
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2557
5.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3777
3.89 GB/sec |
Stream Performance
| Stream | 4027 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3734
5.11 GB/sec |
|
|
Stream Copy
single-core vector |
4627
6.00 GB/sec |
|
|
Stream Scale
single-core scalar |
4104
5.33 GB/sec |
|
|
Stream Scale
single-core vector |
4201
5.67 GB/sec |
|
|
Stream Add
single-core scalar |
3802
5.74 GB/sec |
|
|
Stream Add
single-core vector |
4417
6.14 GB/sec |
|
|
Stream Triad
single-core scalar |
4133
5.71 GB/sec |
|
|
Stream Triad
single-core vector |
3202
5.99 GB/sec |
