Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6000 | 7296 |
Floating Point | Processor floating point performance | 12316 | |
Memory | Memory performance | 2892 | |
Stream | Memory bandwidth performance | 3077 |
User | kentchristian |
Upload Date | Tue, 08 Mar 2011 01:36:57 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 6000 | |
---|---|---|
Blowfish
single-core scalar |
1656
72.8 MB/sec |
|
Blowfish
multi-core scalar |
10261
420 MB/sec |
|
Text Compress
single-core scalar |
1774
5.68 MB/sec |
|
Text Compress
multi-core scalar |
9308
30.5 MB/sec |
|
Text Decompress
single-core scalar |
1933
7.95 MB/sec |
|
Text Decompress
multi-core scalar |
10516
41.9 MB/sec |
|
Image Compress
single-core scalar |
1717
14.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
8887
74.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
1503
25.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7091
116 Mpixels/sec |
|
Lua
single-core scalar |
2741
1.06 Mnodes/sec |
|
Lua
multi-core scalar |
14624
5.63 Mnodes/sec |
Floating Point | 12316 | |
---|---|---|
Mandelbrot
single-core scalar |
2426
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
15849
10.4 Gflops |
|
Dot Product
single-core scalar |
3514
1.70 Gflops |
|
Dot Product
multi-core scalar |
14674
6.69 Gflops |
|
Dot Product
single-core vector |
3444
4.13 Gflops |
|
Dot Product
multi-core vector |
18671
19.4 Gflops |
|
LU Decomposition
single-core scalar |
689
613 Mflops |
|
LU Decomposition
multi-core scalar |
2505
2.20 Gflops |
|
Primality Test
single-core scalar |
3995
597 Mflops |
|
Primality Test
multi-core scalar |
17032
3.16 Gflops |
|
Sharpen Image
single-core scalar |
5342
12.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
31890
73.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7100
5.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
45295
35.6 Mpixels/sec |
Memory | 2892 | |
---|---|---|
Read Sequential
single-core scalar |
3809
4.66 GB/sec |
|
Write Sequential
single-core scalar |
2424
1.66 GB/sec |
|
Stdlib Allocate
single-core scalar |
2436
9.09 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2651
5.49 GB/sec |
|
Stdlib Copy
single-core scalar |
3141
3.24 GB/sec |
Stream | 3077 | |
---|---|---|
Stream Copy
single-core scalar |
3211
4.39 GB/sec |
|
Stream Copy
single-core vector |
4300
5.58 GB/sec |
|
Stream Scale
single-core scalar |
3417
4.43 GB/sec |
|
Stream Scale
single-core vector |
3887
5.25 GB/sec |
|
Stream Add
single-core scalar |
1373
2.07 GB/sec |
|
Stream Add
single-core vector |
3964
5.51 GB/sec |
|
Stream Triad
single-core scalar |
1490
2.06 GB/sec |
|
Stream Triad
single-core vector |
2978
5.57 GB/sec |