Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7072 | 8535 |
Floating Point | Processor floating point performance | 13871 | |
Memory | Memory performance | 3789 | |
Stream | Memory bandwidth performance | 4473 |
User | realrobo |
Upload Date | Thu, 26 Jul 2012 03:12:16 +0000 |
Views | 7 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.8.0 |
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 | 16.00 GB 1067 MHz DDR3 |
Integer | 7072 | |
---|---|---|
Blowfish
single-core scalar |
2073
91.1 MB/sec |
|
Blowfish
multi-core scalar |
12209
500 MB/sec |
|
Text Compress
single-core scalar |
2231
7.14 MB/sec |
|
Text Compress
multi-core scalar |
10867
35.6 MB/sec |
|
Text Decompress
single-core scalar |
2427
9.97 MB/sec |
|
Text Decompress
multi-core scalar |
11815
47.1 MB/sec |
|
Image Compress
single-core scalar |
2241
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
10584
89.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
1996
33.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8264
135 Mpixels/sec |
|
Lua
single-core scalar |
3744
1.44 Mnodes/sec |
|
Lua
multi-core scalar |
16422
6.32 Mnodes/sec |
Floating Point | 13871 | |
---|---|---|
Mandelbrot
single-core scalar |
2902
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18682
12.2 Gflops |
|
Dot Product
single-core scalar |
4750
2.29 Gflops |
|
Dot Product
multi-core scalar |
17083
7.78 Gflops |
|
Dot Product
single-core vector |
4809
5.76 Gflops |
|
Dot Product
multi-core vector |
19714
20.5 Gflops |
|
LU Decomposition
single-core scalar |
735
655 Mflops |
|
LU Decomposition
multi-core scalar |
2650
2.32 Gflops |
|
Primality Test
single-core scalar |
5451
814 Mflops |
|
Primality Test
multi-core scalar |
18641
3.46 Gflops |
|
Sharpen Image
single-core scalar |
6813
15.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36185
83.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8394
6.64 Mpixels/sec |
|
Blur Image
multi-core scalar |
47385
37.3 Mpixels/sec |
Memory | 3789 | |
---|---|---|
Read Sequential
single-core scalar |
5629
6.89 GB/sec |
|
Write Sequential
single-core scalar |
3102
2.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3774
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2758
5.71 GB/sec |
|
Stdlib Copy
single-core scalar |
3683
3.80 GB/sec |
Stream | 4473 | |
---|---|---|
Stream Copy
single-core scalar |
4968
6.79 GB/sec |
|
Stream Copy
single-core vector |
5936
7.70 GB/sec |
|
Stream Scale
single-core scalar |
5291
6.87 GB/sec |
|
Stream Scale
single-core vector |
5536
7.47 GB/sec |
|
Stream Add
single-core scalar |
1772
2.68 GB/sec |
|
Stream Add
single-core vector |
5945
8.27 GB/sec |
|
Stream Triad
single-core scalar |
1912
2.64 GB/sec |
|
Stream Triad
single-core vector |
4429
8.29 GB/sec |