| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9072 | 10332 |
| Floating Point | Processor floating point performance | 16148 | |
| Memory | Memory performance | 5298 | |
| Stream | Memory bandwidth performance | 4459 | |
| User | hskoon |
| Upload Date | Sun, 25 Apr 2010 04:00:11 +0000 |
| Views | 3 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D578) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-860 @ 2.87 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 Computer, Inc. Mac-F2268DAE x.x |
| BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 9072 | |
|---|---|---|
|
Blowfish
single-core scalar |
2218
97.4 MB/sec |
|
|
Blowfish
multi-core scalar |
13124
538 MB/sec |
|
|
Text Compress
single-core scalar |
2679
8.57 MB/sec |
|
|
Text Compress
multi-core scalar |
13152
43.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2969
12.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
14885
59.3 MB/sec |
|
|
Image Compress
single-core scalar |
2985
24.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14045
118 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3124
52.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12477
204 Mpixels/sec |
|
|
Lua
single-core scalar |
5226
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
21985
8.46 Mnodes/sec |
| Floating Point | 16148 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2947
1.96 Gflops |
|
|
Mandelbrot
multi-core scalar |
18765
12.3 Gflops |
|
|
Dot Product
single-core scalar |
4790
2.31 Gflops |
|
|
Dot Product
multi-core scalar |
17428
7.94 Gflops |
|
|
Dot Product
single-core vector |
5780
6.93 Gflops |
|
|
Dot Product
multi-core vector |
29406
30.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1541
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
7432
6.52 Gflops |
|
|
Primality Test
single-core scalar |
7600
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
27097
5.03 Gflops |
|
|
Sharpen Image
single-core scalar |
7413
17.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37376
86.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9154
7.24 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49352
38.8 Mpixels/sec |
| Memory | 5298 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5587
6.84 GB/sec |
|
|
Write Sequential
single-core scalar |
9101
6.22 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4493
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2977
6.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4336
4.47 GB/sec |
| Stream | 4459 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4244
5.80 GB/sec |
|
|
Stream Copy
single-core vector |
5683
7.37 GB/sec |
|
|
Stream Scale
single-core scalar |
4129
5.36 GB/sec |
|
|
Stream Scale
single-core vector |
4995
6.74 GB/sec |
|
|
Stream Add
single-core scalar |
3798
5.73 GB/sec |
|
|
Stream Add
single-core vector |
5118
7.12 GB/sec |
|
|
Stream Triad
single-core scalar |
3976
5.49 GB/sec |
|
|
Stream Triad
single-core vector |
3733
6.99 GB/sec |