| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8088 | 8687 |
| Floating Point | Processor floating point performance | 13562 | |
| Memory | Memory performance | 3607 | |
| Stream | Memory bandwidth performance | 3890 | |
| User | drmyk |
| Upload Date | Sun, 22 May 2011 01:36:06 +0000 |
| Views | 7 |
| iMac11,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac11,2 |
| Processor |
Intel Core i7-860 @ 2.80 GHz
0 Processors, 8 Cores |
| 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-F2238AC8 x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 1066 MHz DDR3 |
| Integer | 8088 | |
|---|---|---|
|
Blowfish
single-core scalar |
1882
82.7 MB/sec |
|
|
Blowfish
multi-core scalar |
13965
572 MB/sec |
|
|
Text Compress
single-core scalar |
2034
6.51 MB/sec |
|
|
Text Compress
multi-core scalar |
12981
42.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2247
9.24 MB/sec |
|
|
Text Decompress
multi-core scalar |
14556
58.0 MB/sec |
|
|
Image Compress
single-core scalar |
2181
18.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13864
117 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2213
37.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12151
198 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
3826
1.93 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
7638
3.71 Mnodes/sec |
|
|
Lua
single-core scalar |
3454
1.33 Mnodes/sec |
|
|
Lua
multi-core scalar |
20240
7.79 Mnodes/sec |
| Floating Point | 13562 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2443
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
18410
12.0 Gflops |
|
|
Dot Product
single-core scalar |
2983
1.44 Gflops |
|
|
Dot Product
multi-core scalar |
13610
6.20 Gflops |
|
|
Dot Product
single-core vector |
3064
3.67 Gflops |
|
|
Dot Product
multi-core vector |
12036
12.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1217
1.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
7349
6.44 Gflops |
|
|
Primality Test
single-core scalar |
5303
792 Mflops |
|
|
Primality Test
multi-core scalar |
26145
4.85 Gflops |
|
|
Sharpen Image
single-core scalar |
5685
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36522
84.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7263
5.75 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47849
37.6 Mpixels/sec |
| Memory | 3607 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4203
5.15 GB/sec |
|
|
Write Sequential
single-core scalar |
4811
3.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2936
11.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2476
5.12 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3612
3.72 GB/sec |
| Stream | 3890 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3811
5.21 GB/sec |
|
|
Stream Copy
single-core vector |
5172
6.71 GB/sec |
|
|
Stream Scale
single-core scalar |
3585
4.65 GB/sec |
|
|
Stream Scale
single-core vector |
4569
6.17 GB/sec |
|
|
Stream Add
single-core scalar |
3252
4.91 GB/sec |
|
|
Stream Add
single-core vector |
4372
6.08 GB/sec |
|
|
Stream Triad
single-core scalar |
3164
4.37 GB/sec |
|
|
Stream Triad
single-core vector |
3197
5.99 GB/sec |