Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8862 | 10022 |
Floating Point | Processor floating point performance | 15748 | |
Memory | Memory performance | 5019 | |
Stream | Memory bandwidth performance | 4048 |
Upload Date | Tue, 09 Nov 2010 21:32:45 +0000 |
Views | 14 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.4 (Build 10F569) |
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 | 12.00 GB 1067 MHz DDR3 |
Integer | 8862 | |
---|---|---|
Blowfish
single-core scalar |
2192
96.3 MB/sec |
|
Blowfish
multi-core scalar |
12750
523 MB/sec |
|
Text Compress
single-core scalar |
2628
8.41 MB/sec |
|
Text Compress
multi-core scalar |
12996
42.6 MB/sec |
|
Text Decompress
single-core scalar |
2910
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14448
57.6 MB/sec |
|
Image Compress
single-core scalar |
2918
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13687
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
3043
51.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12158
198 Mpixels/sec |
|
Lua
single-core scalar |
5108
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21513
8.28 Mnodes/sec |
Floating Point | 15748 | |
---|---|---|
Mandelbrot
single-core scalar |
2887
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18308
12.0 Gflops |
|
Dot Product
single-core scalar |
4706
2.27 Gflops |
|
Dot Product
multi-core scalar |
17019
7.76 Gflops |
|
Dot Product
single-core vector |
5619
6.73 Gflops |
|
Dot Product
multi-core vector |
28687
29.8 Gflops |
|
LU Decomposition
single-core scalar |
1446
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
7085
6.21 Gflops |
|
Primality Test
single-core scalar |
7490
1.12 Gflops |
|
Primality Test
multi-core scalar |
25492
4.73 Gflops |
|
Sharpen Image
single-core scalar |
7262
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37006
85.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8994
7.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
48471
38.1 Mpixels/sec |
Memory | 5019 | |
---|---|---|
Read Sequential
single-core scalar |
5766
7.06 GB/sec |
|
Write Sequential
single-core scalar |
8253
5.64 GB/sec |
|
Stdlib Allocate
single-core scalar |
4446
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2755
5.70 GB/sec |
|
Stdlib Copy
single-core scalar |
3876
4.00 GB/sec |
Stream | 4048 | |
---|---|---|
Stream Copy
single-core scalar |
4063
5.56 GB/sec |
|
Stream Copy
single-core vector |
4627
6.00 GB/sec |
|
Stream Scale
single-core scalar |
4016
5.21 GB/sec |
|
Stream Scale
single-core vector |
4232
5.71 GB/sec |
|
Stream Add
single-core scalar |
3852
5.82 GB/sec |
|
Stream Add
single-core vector |
4353
6.06 GB/sec |
|
Stream Triad
single-core scalar |
4085
5.64 GB/sec |
|
Stream Triad
single-core vector |
3159
5.91 GB/sec |