| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7021 | 8594 |
| Floating Point | Processor floating point performance | 14345 | |
| Memory | Memory performance | 3787 | |
| Stream | Memory bandwidth performance | 3594 | |
| User | shookone30 |
| Upload Date | Tue, 01 Jun 2010 16:42:23 +0000 |
| Views | 4 |
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| Model | iMac (27-inch Late 2009) |
| 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 | 4.00 GB 1067 MHz DDR3 |
| Integer | 7021 | |
|---|---|---|
|
Blowfish
single-core scalar |
2080
91.4 MB/sec |
|
|
Blowfish
multi-core scalar |
12009
492 MB/sec |
|
|
Text Compress
single-core scalar |
2224
7.11 MB/sec |
|
|
Text Compress
multi-core scalar |
10814
35.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2436
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
11754
46.8 MB/sec |
|
|
Image Compress
single-core scalar |
2243
18.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10634
89.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2005
33.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7709
126 Mpixels/sec |
|
|
Lua
single-core scalar |
3709
1.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
16644
6.40 Mnodes/sec |
| Floating Point | 14345 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2882
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
18637
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4694
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
16985
7.74 Gflops |
|
|
Dot Product
single-core vector |
5588
6.69 Gflops |
|
|
Dot Product
multi-core vector |
22106
23.0 Gflops |
|
|
LU Decomposition
single-core scalar |
728
648 Mflops |
|
|
LU Decomposition
multi-core scalar |
3415
2.99 Gflops |
|
|
Primality Test
single-core scalar |
5646
843 Mflops |
|
|
Primality Test
multi-core scalar |
19254
3.57 Gflops |
|
|
Sharpen Image
single-core scalar |
6782
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35271
81.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8949
7.08 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49902
39.2 Mpixels/sec |
| Memory | 3787 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5569
6.82 GB/sec |
|
|
Write Sequential
single-core scalar |
3074
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3737
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2802
5.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3757
3.87 GB/sec |
| Stream | 3594 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4103
5.61 GB/sec |
|
|
Stream Copy
single-core vector |
4663
6.05 GB/sec |
|
|
Stream Scale
single-core scalar |
4172
5.41 GB/sec |
|
|
Stream Scale
single-core vector |
4352
5.87 GB/sec |
|
|
Stream Add
single-core scalar |
1684
2.54 GB/sec |
|
|
Stream Add
single-core vector |
4604
6.40 GB/sec |
|
|
Stream Triad
single-core scalar |
1806
2.50 GB/sec |
|
|
Stream Triad
single-core vector |
3373
6.31 GB/sec |