Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.8 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8375 | 9707 |
Floating Point | Processor floating point performance | 15129 | |
Memory | Memory performance | 5100 | |
Stream | Memory bandwidth performance | 4611 |
User | tchucho |
Upload Date | Sun, 17 Jun 2012 21:16:28 +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 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 8375 | |
---|---|---|
Blowfish
single-core scalar |
2140
94.0 MB/sec |
|
Blowfish
multi-core scalar |
12092
496 MB/sec |
|
Text Compress
single-core scalar |
2560
8.19 MB/sec |
|
Text Compress
multi-core scalar |
12057
39.6 MB/sec |
|
Text Decompress
single-core scalar |
2828
11.6 MB/sec |
|
Text Decompress
multi-core scalar |
13938
55.5 MB/sec |
|
Image Compress
single-core scalar |
2880
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13547
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2981
50.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12250
200 Mpixels/sec |
|
Lua
single-core scalar |
4164
1.60 Mnodes/sec |
|
Lua
multi-core scalar |
19074
7.34 Mnodes/sec |
Floating Point | 15129 | |
---|---|---|
Mandelbrot
single-core scalar |
2839
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
17556
11.5 Gflops |
|
Dot Product
single-core scalar |
4607
2.23 Gflops |
|
Dot Product
multi-core scalar |
16400
7.47 Gflops |
|
Dot Product
single-core vector |
5580
6.69 Gflops |
|
Dot Product
multi-core vector |
28655
29.8 Gflops |
|
LU Decomposition
single-core scalar |
1423
1.27 Gflops |
|
LU Decomposition
multi-core scalar |
7045
6.18 Gflops |
|
Primality Test
single-core scalar |
7172
1.07 Gflops |
|
Primality Test
multi-core scalar |
23916
4.44 Gflops |
|
Sharpen Image
single-core scalar |
7202
16.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36240
83.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8786
6.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
44385
34.9 Mpixels/sec |
Memory | 5100 | |
---|---|---|
Read Sequential
single-core scalar |
5802
7.10 GB/sec |
|
Write Sequential
single-core scalar |
8825
6.04 GB/sec |
|
Stdlib Allocate
single-core scalar |
3630
13.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3085
6.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4159
4.29 GB/sec |
Stream | 4611 | |
---|---|---|
Stream Copy
single-core scalar |
4363
5.97 GB/sec |
|
Stream Copy
single-core vector |
5084
6.59 GB/sec |
|
Stream Scale
single-core scalar |
4668
6.06 GB/sec |
|
Stream Scale
single-core vector |
5109
6.90 GB/sec |
|
Stream Add
single-core scalar |
4103
6.19 GB/sec |
|
Stream Add
single-core vector |
5209
7.25 GB/sec |
|
Stream Triad
single-core scalar |
4592
6.34 GB/sec |
|
Stream Triad
single-core vector |
3760
7.04 GB/sec |