Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7110 | 8645 |
Floating Point | Processor floating point performance | 13942 | |
Memory | Memory performance | 3947 | |
Stream | Memory bandwidth performance | 4879 |
User | hermes |
Upload Date | Fri, 09 Dec 2011 07:20:15 +0000 |
Views | 1 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 7110 | |
---|---|---|
Blowfish
single-core scalar |
2079
91.3 MB/sec |
|
Blowfish
multi-core scalar |
12266
503 MB/sec |
|
Text Compress
single-core scalar |
2231
7.14 MB/sec |
|
Text Compress
multi-core scalar |
10850
35.6 MB/sec |
|
Text Decompress
single-core scalar |
2482
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
11967
47.7 MB/sec |
|
Image Compress
single-core scalar |
2256
18.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
10724
90.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2001
33.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8190
134 Mpixels/sec |
|
Lua
single-core scalar |
3698
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
16582
6.38 Mnodes/sec |
Floating Point | 13942 | |
---|---|---|
Mandelbrot
single-core scalar |
2904
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18701
12.2 Gflops |
|
Dot Product
single-core scalar |
4751
2.30 Gflops |
|
Dot Product
multi-core scalar |
17481
7.97 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
19711
20.5 Gflops |
|
LU Decomposition
single-core scalar |
735
654 Mflops |
|
LU Decomposition
multi-core scalar |
3070
2.69 Gflops |
|
Primality Test
single-core scalar |
5458
815 Mflops |
|
Primality Test
multi-core scalar |
18489
3.43 Gflops |
|
Sharpen Image
single-core scalar |
6691
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36282
83.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8285
6.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
47820
37.6 Mpixels/sec |
Memory | 3947 | |
---|---|---|
Read Sequential
single-core scalar |
5624
6.89 GB/sec |
|
Write Sequential
single-core scalar |
3071
2.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
3571
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3173
6.57 GB/sec |
|
Stdlib Copy
single-core scalar |
4296
4.43 GB/sec |
Stream | 4879 | |
---|---|---|
Stream Copy
single-core scalar |
5200
7.11 GB/sec |
|
Stream Copy
single-core vector |
6714
8.71 GB/sec |
|
Stream Scale
single-core scalar |
5588
7.25 GB/sec |
|
Stream Scale
single-core vector |
6220
8.40 GB/sec |
|
Stream Add
single-core scalar |
1772
2.68 GB/sec |
|
Stream Add
single-core vector |
6694
9.31 GB/sec |
|
Stream Triad
single-core scalar |
1910
2.64 GB/sec |
|
Stream Triad
single-core vector |
4941
9.25 GB/sec |