| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8470 | 9607 |
| Floating Point | Processor floating point performance | 14888 | |
| Memory | Memory performance | 5030 | |
| Stream | Memory bandwidth performance | 4266 | |
| User | Sylvain ALLAIN |
| Upload Date | Sat, 28 Nov 2009 06:32:38 +0000 |
| Views | 17 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C2234) |
| Model | iMac11,1 |
| 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-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
| Memory | 4.00 GB 1067 MHz DDR3 |
| Integer | 8470 | |
|---|---|---|
|
Blowfish
single-core scalar |
2185
96.0 MB/sec |
|
|
Blowfish
multi-core scalar |
12524
513 MB/sec |
|
|
Text Compress
single-core scalar |
2624
8.39 MB/sec |
|
|
Text Compress
multi-core scalar |
12710
41.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2932
12.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
14248
56.8 MB/sec |
|
|
Image Compress
single-core scalar |
2918
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11914
100 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3062
51.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11382
186 Mpixels/sec |
|
|
Lua
single-core scalar |
5057
1.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
20091
7.73 Mnodes/sec |
| Floating Point | 14888 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2886
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
16114
10.5 Gflops |
|
|
Dot Product
single-core scalar |
4696
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
16784
7.65 Gflops |
|
|
Dot Product
single-core vector |
5652
6.77 Gflops |
|
|
Dot Product
multi-core vector |
28716
29.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1545
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
6291
5.52 Gflops |
|
|
Primality Test
single-core scalar |
7136
1.07 Gflops |
|
|
Primality Test
multi-core scalar |
24740
4.59 Gflops |
|
|
Sharpen Image
single-core scalar |
7271
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
33312
76.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8942
7.08 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
44351
34.9 Mpixels/sec |
| Memory | 5030 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5935
7.27 GB/sec |
|
|
Write Sequential
single-core scalar |
8382
5.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4456
16.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2819
5.84 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3560
3.67 GB/sec |
| Stream | 4266 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4124
5.64 GB/sec |
|
|
Stream Copy
single-core vector |
4839
6.27 GB/sec |
|
|
Stream Scale
single-core scalar |
4046
5.25 GB/sec |
|
|
Stream Scale
single-core vector |
4421
5.97 GB/sec |
|
|
Stream Add
single-core scalar |
4129
6.23 GB/sec |
|
|
Stream Add
single-core vector |
4616
6.42 GB/sec |
|
|
Stream Triad
single-core scalar |
4277
5.91 GB/sec |
|
|
Stream Triad
single-core vector |
3680
6.89 GB/sec |