Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8701 | 9927 |
Floating Point | Processor floating point performance | 15234 | |
Memory | Memory performance | 5049 | |
Stream | Memory bandwidth performance | 5406 |
User | Stonefly |
Upload Date | Fri, 30 Nov 2012 17:49:43 +0000 |
Views | 5 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
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 | 8701 | |
---|---|---|
Blowfish
single-core scalar |
2194
96.4 MB/sec |
|
Blowfish
multi-core scalar |
12913
529 MB/sec |
|
Text Compress
single-core scalar |
2647
8.47 MB/sec |
|
Text Compress
multi-core scalar |
12931
42.4 MB/sec |
|
Text Decompress
single-core scalar |
2932
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14558
58.0 MB/sec |
|
Image Compress
single-core scalar |
2945
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13593
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2991
50.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10969
179 Mpixels/sec |
|
Lua
single-core scalar |
5011
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
20734
7.98 Mnodes/sec |
Floating Point | 15234 | |
---|---|---|
Mandelbrot
single-core scalar |
2905
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18463
12.1 Gflops |
|
Dot Product
single-core scalar |
4752
2.30 Gflops |
|
Dot Product
multi-core scalar |
17091
7.79 Gflops |
|
Dot Product
single-core vector |
5728
6.86 Gflops |
|
Dot Product
multi-core vector |
26778
27.8 Gflops |
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3043
2.67 Gflops |
|
Primality Test
single-core scalar |
7396
1.10 Gflops |
|
Primality Test
multi-core scalar |
25829
4.79 Gflops |
|
Sharpen Image
single-core scalar |
7313
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36771
84.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8606
6.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
47039
37.0 Mpixels/sec |
Memory | 5049 | |
---|---|---|
Read Sequential
single-core scalar |
5933
7.26 GB/sec |
|
Write Sequential
single-core scalar |
8391
5.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
4248
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2802
5.80 GB/sec |
|
Stdlib Copy
single-core scalar |
3873
3.99 GB/sec |
Stream | 5406 | |
---|---|---|
Stream Copy
single-core scalar |
5145
7.04 GB/sec |
|
Stream Copy
single-core vector |
6097
7.91 GB/sec |
|
Stream Scale
single-core scalar |
5176
6.72 GB/sec |
|
Stream Scale
single-core vector |
5615
7.58 GB/sec |
|
Stream Add
single-core scalar |
5255
7.93 GB/sec |
|
Stream Add
single-core vector |
6047
8.41 GB/sec |
|
Stream Triad
single-core scalar |
5509
7.61 GB/sec |
|
Stream Triad
single-core vector |
4411
8.26 GB/sec |