Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7011 | 8436 |
Floating Point | Processor floating point performance | 13695 | |
Memory | Memory performance | 3729 | |
Stream | Memory bandwidth performance | 4439 |
User | mwal |
Upload Date | Sun, 13 May 2012 15:24:34 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 7011 | |
---|---|---|
Blowfish
single-core scalar |
2052
90.2 MB/sec |
|
Blowfish
multi-core scalar |
12162
498 MB/sec |
|
Text Compress
single-core scalar |
2185
6.99 MB/sec |
|
Text Compress
multi-core scalar |
10810
35.5 MB/sec |
|
Text Decompress
single-core scalar |
2367
9.73 MB/sec |
|
Text Decompress
multi-core scalar |
11675
46.5 MB/sec |
|
Image Compress
single-core scalar |
2221
18.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
10426
87.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1994
33.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8068
132 Mpixels/sec |
|
Lua
single-core scalar |
3631
1.40 Mnodes/sec |
|
Lua
multi-core scalar |
16547
6.37 Mnodes/sec |
Floating Point | 13695 | |
---|---|---|
Mandelbrot
single-core scalar |
2862
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
18443
12.1 Gflops |
|
Dot Product
single-core scalar |
4633
2.24 Gflops |
|
Dot Product
multi-core scalar |
17044
7.77 Gflops |
|
Dot Product
single-core vector |
4690
5.62 Gflops |
|
Dot Product
multi-core vector |
19336
20.1 Gflops |
|
LU Decomposition
single-core scalar |
726
646 Mflops |
|
LU Decomposition
multi-core scalar |
2623
2.30 Gflops |
|
Primality Test
single-core scalar |
5405
807 Mflops |
|
Primality Test
multi-core scalar |
18636
3.46 Gflops |
|
Sharpen Image
single-core scalar |
6735
15.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35669
82.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8309
6.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
46625
36.7 Mpixels/sec |
Memory | 3729 | |
---|---|---|
Read Sequential
single-core scalar |
5555
6.80 GB/sec |
|
Write Sequential
single-core scalar |
3067
2.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
3525
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2785
5.77 GB/sec |
|
Stdlib Copy
single-core scalar |
3715
3.83 GB/sec |
Stream | 4439 | |
---|---|---|
Stream Copy
single-core scalar |
4936
6.75 GB/sec |
|
Stream Copy
single-core vector |
5902
7.65 GB/sec |
|
Stream Scale
single-core scalar |
5232
6.79 GB/sec |
|
Stream Scale
single-core vector |
5508
7.43 GB/sec |
|
Stream Add
single-core scalar |
1761
2.66 GB/sec |
|
Stream Add
single-core vector |
5908
8.22 GB/sec |
|
Stream Triad
single-core scalar |
1886
2.61 GB/sec |
|
Stream Triad
single-core vector |
4381
8.20 GB/sec |