| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7340 | 8816 |
| Floating Point | Processor floating point performance | 14999 | |
| Memory | Memory performance | 3275 | |
| Stream | Memory bandwidth performance | 3432 | |
| User | Mackintosh |
| Upload Date | Sat, 02 Apr 2011 00:33:58 +0000 |
| Views | 3 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-870 @ 2.93 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. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 7340 | |
|---|---|---|
|
Blowfish
single-core scalar |
1801
79.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12899
529 MB/sec |
|
|
Text Compress
single-core scalar |
1930
6.17 MB/sec |
|
|
Text Compress
multi-core scalar |
11662
38.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2150
8.84 MB/sec |
|
|
Text Decompress
multi-core scalar |
12908
51.4 MB/sec |
|
|
Image Compress
single-core scalar |
1888
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11563
97.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1654
27.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8799
144 Mpixels/sec |
|
|
Lua
single-core scalar |
2942
1.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
17891
6.88 Mnodes/sec |
| Floating Point | 14999 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2664
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
20024
13.1 Gflops |
|
|
Dot Product
single-core scalar |
3885
1.88 Gflops |
|
|
Dot Product
multi-core scalar |
18430
8.40 Gflops |
|
|
Dot Product
single-core vector |
3863
4.63 Gflops |
|
|
Dot Product
multi-core vector |
23957
24.9 Gflops |
|
|
LU Decomposition
single-core scalar |
768
683 Mflops |
|
|
LU Decomposition
multi-core scalar |
3747
3.29 Gflops |
|
|
Primality Test
single-core scalar |
4365
652 Mflops |
|
|
Primality Test
multi-core scalar |
20409
3.79 Gflops |
|
|
Sharpen Image
single-core scalar |
5716
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39985
92.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7624
6.03 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54550
42.9 Mpixels/sec |
| Memory | 3275 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4240
5.19 GB/sec |
|
|
Write Sequential
single-core scalar |
2686
1.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2743
10.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3087
6.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3622
3.73 GB/sec |
| Stream | 3432 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3652
5.00 GB/sec |
|
|
Stream Copy
single-core vector |
4827
6.26 GB/sec |
|
|
Stream Scale
single-core scalar |
3655
4.74 GB/sec |
|
|
Stream Scale
single-core vector |
4463
6.02 GB/sec |
|
|
Stream Add
single-core scalar |
1516
2.29 GB/sec |
|
|
Stream Add
single-core vector |
4390
6.11 GB/sec |
|
|
Stream Triad
single-core scalar |
1645
2.27 GB/sec |
|
|
Stream Triad
single-core vector |
3309
6.19 GB/sec |