Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8894 | 9753 |
Floating Point | Processor floating point performance | 14539 | |
Memory | Memory performance | 5031 | |
Stream | Memory bandwidth performance | 5456 |
User | Roundhouse |
Upload Date | Thu, 06 Oct 2011 12:54:30 +0000 |
Views | 1 |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 8894 | |
---|---|---|
Blowfish
single-core scalar |
2811
123 MB/sec |
|
Blowfish
multi-core scalar |
16265
667 MB/sec |
|
Text Compress
single-core scalar |
2530
8.09 MB/sec |
|
Text Compress
multi-core scalar |
11898
39.0 MB/sec |
|
Text Decompress
single-core scalar |
2970
12.2 MB/sec |
|
Text Decompress
multi-core scalar |
14546
58.0 MB/sec |
|
Image Compress
single-core scalar |
2821
23.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
12397
104 Mpixels/sec |
|
Image Decompress
single-core scalar |
3526
59.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12909
211 Mpixels/sec |
|
Lua
single-core scalar |
4603
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
19453
7.48 Mnodes/sec |
Floating Point | 14539 | |
---|---|---|
Mandelbrot
single-core scalar |
2791
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
18063
11.8 Gflops |
|
Dot Product
single-core scalar |
4736
2.29 Gflops |
|
Dot Product
multi-core scalar |
5871
2.68 Gflops |
|
Dot Product
single-core vector |
6733
8.07 Gflops |
|
Dot Product
multi-core vector |
10028
10.4 Gflops |
|
LU Decomposition
single-core scalar |
1671
1.49 Gflops |
|
LU Decomposition
multi-core scalar |
3793
3.33 Gflops |
|
Primality Test
single-core scalar |
6823
1.02 Gflops |
|
Primality Test
multi-core scalar |
23822
4.42 Gflops |
|
Sharpen Image
single-core scalar |
13292
31.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
52901
122 Mpixels/sec |
|
Blur Image
single-core scalar |
7271
5.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
45759
36.0 Mpixels/sec |
Memory | 5031 | |
---|---|---|
Read Sequential
single-core scalar |
6617
8.10 GB/sec |
|
Write Sequential
single-core scalar |
8385
5.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
3818
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2808
5.81 GB/sec |
|
Stdlib Copy
single-core scalar |
3531
3.64 GB/sec |
Stream | 5456 | |
---|---|---|
Stream Copy
single-core scalar |
5121
7.00 GB/sec |
|
Stream Copy
single-core vector |
6116
7.93 GB/sec |
|
Stream Scale
single-core scalar |
5301
6.88 GB/sec |
|
Stream Scale
single-core vector |
5648
7.62 GB/sec |
|
Stream Add
single-core scalar |
5274
7.96 GB/sec |
|
Stream Add
single-core vector |
6034
8.39 GB/sec |
|
Stream Triad
single-core scalar |
5648
7.80 GB/sec |
|
Stream Triad
single-core vector |
4508
8.44 GB/sec |