Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8895 | 9469 |
Floating Point | Processor floating point performance | 13730 | |
Memory | Memory performance | 4972 | |
Stream | Memory bandwidth performance | 5566 |
User | rednimbus |
Upload Date | Thu, 27 Oct 2011 01:43:12 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.1 |
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 | 4.00 GB 1067 MHz DDR3 |
Integer | 8895 | |
---|---|---|
Blowfish
single-core scalar |
2801
123 MB/sec |
|
Blowfish
multi-core scalar |
16243
666 MB/sec |
|
Text Compress
single-core scalar |
2516
8.05 MB/sec |
|
Text Compress
multi-core scalar |
11913
39.1 MB/sec |
|
Text Decompress
single-core scalar |
2933
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14858
59.2 MB/sec |
|
Image Compress
single-core scalar |
2814
23.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
12425
105 Mpixels/sec |
|
Image Decompress
single-core scalar |
3452
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12615
206 Mpixels/sec |
|
Lua
single-core scalar |
4575
1.76 Mnodes/sec |
|
Lua
multi-core scalar |
19604
7.54 Mnodes/sec |
Floating Point | 13730 | |
---|---|---|
Mandelbrot
single-core scalar |
2745
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18005
11.8 Gflops |
|
Dot Product
single-core scalar |
4741
2.29 Gflops |
|
Dot Product
multi-core scalar |
5867
2.67 Gflops |
|
Dot Product
single-core vector |
6710
8.04 Gflops |
|
Dot Product
multi-core vector |
9567
9.95 Gflops |
|
LU Decomposition
single-core scalar |
1664
1.48 Gflops |
|
LU Decomposition
multi-core scalar |
3619
3.17 Gflops |
|
Primality Test
single-core scalar |
6770
1.01 Gflops |
|
Primality Test
multi-core scalar |
23586
4.38 Gflops |
|
Sharpen Image
single-core scalar |
13074
30.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50112
115 Mpixels/sec |
|
Blur Image
single-core scalar |
7048
5.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
38724
30.4 Mpixels/sec |
Memory | 4972 | |
---|---|---|
Read Sequential
single-core scalar |
6362
7.79 GB/sec |
|
Write Sequential
single-core scalar |
8280
5.66 GB/sec |
|
Stdlib Allocate
single-core scalar |
3816
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2820
5.84 GB/sec |
|
Stdlib Copy
single-core scalar |
3586
3.70 GB/sec |
Stream | 5566 | |
---|---|---|
Stream Copy
single-core scalar |
5194
7.10 GB/sec |
|
Stream Copy
single-core vector |
6305
8.18 GB/sec |
|
Stream Scale
single-core scalar |
5353
6.95 GB/sec |
|
Stream Scale
single-core vector |
5716
7.71 GB/sec |
|
Stream Add
single-core scalar |
5412
8.17 GB/sec |
|
Stream Add
single-core vector |
6233
8.67 GB/sec |
|
Stream Triad
single-core scalar |
5704
7.88 GB/sec |
|
Stream Triad
single-core vector |
4614
8.64 GB/sec |