| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8787 | 9964 |
| Floating Point | Processor floating point performance | 15574 | |
| Memory | Memory performance | 5068 | |
| Stream | Memory bandwidth performance | 4247 | |
| User | kawochi |
| Upload Date | Sat, 17 Apr 2010 07:03:57 +0000 |
| Views | 6 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| 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.B00.0910301727 |
| Memory | 4.00 GB 1067 MHz DDR3 |
| Integer | 8787 | |
|---|---|---|
|
Blowfish
single-core scalar |
2164
95.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12706
521 MB/sec |
|
|
Text Compress
single-core scalar |
2603
8.33 MB/sec |
|
|
Text Compress
multi-core scalar |
12821
42.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2846
11.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
14471
57.7 MB/sec |
|
|
Image Compress
single-core scalar |
2896
23.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13723
115 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3038
51.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11775
192 Mpixels/sec |
|
|
Lua
single-core scalar |
5059
1.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
21349
8.21 Mnodes/sec |
| Floating Point | 15574 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2873
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
18251
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4678
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
16963
7.73 Gflops |
|
|
Dot Product
single-core vector |
5631
6.75 Gflops |
|
|
Dot Product
multi-core vector |
28684
29.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1460
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
6901
6.05 Gflops |
|
|
Primality Test
single-core scalar |
7392
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
26261
4.87 Gflops |
|
|
Sharpen Image
single-core scalar |
7234
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35301
81.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8932
7.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47488
37.3 Mpixels/sec |
| Memory | 5068 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6165
7.55 GB/sec |
|
|
Write Sequential
single-core scalar |
8330
5.70 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4104
15.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2790
5.77 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3955
4.08 GB/sec |
| Stream | 4247 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4173
5.71 GB/sec |
|
|
Stream Copy
single-core vector |
4820
6.25 GB/sec |
|
|
Stream Scale
single-core scalar |
4085
5.30 GB/sec |
|
|
Stream Scale
single-core vector |
4460
6.02 GB/sec |
|
|
Stream Add
single-core scalar |
4119
6.22 GB/sec |
|
|
Stream Add
single-core vector |
4569
6.36 GB/sec |
|
|
Stream Triad
single-core scalar |
4367
6.03 GB/sec |
|
|
Stream Triad
single-core vector |
3386
6.34 GB/sec |