Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8737 | 9818 |
Floating Point | Processor floating point performance | 14978 | |
Memory | Memory performance | 4974 | |
Stream | Memory bandwidth performance | 5232 |
User | Robo |
Upload Date | Mon, 03 Oct 2011 14:25:30 +0000 |
Views | 1 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 8737 | |
---|---|---|
Blowfish
single-core scalar |
2114
92.9 MB/sec |
|
Blowfish
multi-core scalar |
12710
521 MB/sec |
|
Text Compress
single-core scalar |
2570
8.22 MB/sec |
|
Text Compress
multi-core scalar |
12843
42.1 MB/sec |
|
Text Decompress
single-core scalar |
2875
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
14375
57.3 MB/sec |
|
Image Compress
single-core scalar |
2836
23.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13647
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2962
49.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11504
188 Mpixels/sec |
|
Lua
single-core scalar |
5041
1.94 Mnodes/sec |
|
Lua
multi-core scalar |
21375
8.22 Mnodes/sec |
Floating Point | 14978 | |
---|---|---|
Mandelbrot
single-core scalar |
2819
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
18057
11.8 Gflops |
|
Dot Product
single-core scalar |
4618
2.23 Gflops |
|
Dot Product
multi-core scalar |
16770
7.64 Gflops |
|
Dot Product
single-core vector |
5618
6.73 Gflops |
|
Dot Product
multi-core vector |
26526
27.6 Gflops |
|
LU Decomposition
single-core scalar |
1512
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
3343
2.93 Gflops |
|
Primality Test
single-core scalar |
7099
1.06 Gflops |
|
Primality Test
multi-core scalar |
25280
4.69 Gflops |
|
Sharpen Image
single-core scalar |
7155
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36034
83.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8406
6.65 Mpixels/sec |
|
Blur Image
multi-core scalar |
46457
36.5 Mpixels/sec |
Memory | 4974 | |
---|---|---|
Read Sequential
single-core scalar |
5758
7.05 GB/sec |
|
Write Sequential
single-core scalar |
8174
5.59 GB/sec |
|
Stdlib Allocate
single-core scalar |
4426
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2716
5.62 GB/sec |
|
Stdlib Copy
single-core scalar |
3797
3.91 GB/sec |
Stream | 5232 | |
---|---|---|
Stream Copy
single-core scalar |
4974
6.80 GB/sec |
|
Stream Copy
single-core vector |
5909
7.66 GB/sec |
|
Stream Scale
single-core scalar |
5074
6.58 GB/sec |
|
Stream Scale
single-core vector |
5453
7.36 GB/sec |
|
Stream Add
single-core scalar |
5061
7.64 GB/sec |
|
Stream Add
single-core vector |
5837
8.12 GB/sec |
|
Stream Triad
single-core scalar |
5223
7.22 GB/sec |
|
Stream Triad
single-core vector |
4328
8.10 GB/sec |