Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8827 | 9046 |
Floating Point | Processor floating point performance | 12564 | |
Memory | Memory performance | 5097 | |
Stream | Memory bandwidth performance | 5399 |
User | UNUN |
Upload Date | Tue, 01 Mar 2011 14:57:01 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.6 |
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 | 8827 | |
---|---|---|
Blowfish
single-core scalar |
2195
96.4 MB/sec |
|
Blowfish
multi-core scalar |
12853
527 MB/sec |
|
Text Compress
single-core scalar |
2638
8.44 MB/sec |
|
Text Compress
multi-core scalar |
12875
42.2 MB/sec |
|
Text Decompress
single-core scalar |
2929
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14525
57.9 MB/sec |
|
Image Compress
single-core scalar |
2902
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13603
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3032
50.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11765
192 Mpixels/sec |
|
Lua
single-core scalar |
5113
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21494
8.27 Mnodes/sec |
Floating Point | 12564 | |
---|---|---|
Mandelbrot
single-core scalar |
2904
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18486
12.1 Gflops |
|
Dot Product
single-core scalar |
4753
2.30 Gflops |
|
Dot Product
multi-core scalar |
5876
2.68 Gflops |
|
Dot Product
single-core vector |
5739
6.88 Gflops |
|
Dot Product
multi-core vector |
8861
9.22 Gflops |
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3423
3.00 Gflops |
|
Primality Test
single-core scalar |
6653
994 Mflops |
|
Primality Test
multi-core scalar |
25050
4.65 Gflops |
|
Sharpen Image
single-core scalar |
7153
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34707
80.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8581
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
42158
33.1 Mpixels/sec |
Memory | 5097 | |
---|---|---|
Read Sequential
single-core scalar |
5928
7.26 GB/sec |
|
Write Sequential
single-core scalar |
8350
5.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4625
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2719
5.63 GB/sec |
|
Stdlib Copy
single-core scalar |
3863
3.98 GB/sec |
Stream | 5399 | |
---|---|---|
Stream Copy
single-core scalar |
5102
6.98 GB/sec |
|
Stream Copy
single-core vector |
6108
7.92 GB/sec |
|
Stream Scale
single-core scalar |
5231
6.79 GB/sec |
|
Stream Scale
single-core vector |
5600
7.56 GB/sec |
|
Stream Add
single-core scalar |
5230
7.90 GB/sec |
|
Stream Add
single-core vector |
6025
8.38 GB/sec |
|
Stream Triad
single-core scalar |
5432
7.51 GB/sec |
|
Stream Triad
single-core vector |
4467
8.36 GB/sec |