Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8774 | 9937 |
Floating Point | Processor floating point performance | 15682 | |
Memory | Memory performance | 4827 | |
Stream | Memory bandwidth performance | 4126 |
User | meirvin |
Upload Date | Sat, 05 May 2012 21:10:37 +0000 |
Views | 8 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50d) |
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 | 8774 | |
---|---|---|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
Blowfish
multi-core scalar |
12719
521 MB/sec |
|
Text Compress
single-core scalar |
2617
8.37 MB/sec |
|
Text Compress
multi-core scalar |
12897
42.3 MB/sec |
|
Text Decompress
single-core scalar |
2898
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
14496
57.8 MB/sec |
|
Image Compress
single-core scalar |
2888
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13590
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3022
50.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11936
195 Mpixels/sec |
|
Lua
single-core scalar |
5070
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
21002
8.08 Mnodes/sec |
Floating Point | 15682 | |
---|---|---|
Mandelbrot
single-core scalar |
2874
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
18190
11.9 Gflops |
|
Dot Product
single-core scalar |
4690
2.27 Gflops |
|
Dot Product
multi-core scalar |
16981
7.74 Gflops |
|
Dot Product
single-core vector |
5619
6.73 Gflops |
|
Dot Product
multi-core vector |
28680
29.8 Gflops |
|
LU Decomposition
single-core scalar |
1391
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
6894
6.05 Gflops |
|
Primality Test
single-core scalar |
7534
1.13 Gflops |
|
Primality Test
multi-core scalar |
25050
4.65 Gflops |
|
Sharpen Image
single-core scalar |
7229
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36986
85.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8946
7.08 Mpixels/sec |
|
Blur Image
multi-core scalar |
48491
38.1 Mpixels/sec |
Memory | 4827 | |
---|---|---|
Read Sequential
single-core scalar |
5800
7.10 GB/sec |
|
Write Sequential
single-core scalar |
8207
5.61 GB/sec |
|
Stdlib Allocate
single-core scalar |
3762
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2748
5.69 GB/sec |
|
Stdlib Copy
single-core scalar |
3619
3.73 GB/sec |
Stream | 4126 | |
---|---|---|
Stream Copy
single-core scalar |
4226
5.78 GB/sec |
|
Stream Copy
single-core vector |
4602
5.97 GB/sec |
|
Stream Scale
single-core scalar |
4129
5.36 GB/sec |
|
Stream Scale
single-core vector |
4238
5.72 GB/sec |
|
Stream Add
single-core scalar |
3897
5.88 GB/sec |
|
Stream Add
single-core vector |
4388
6.10 GB/sec |
|
Stream Triad
single-core scalar |
4236
5.85 GB/sec |
|
Stream Triad
single-core vector |
3293
6.16 GB/sec |