Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6971 | 8556 |
Floating Point | Processor floating point performance | 14283 | |
Memory | Memory performance | 3817 | |
Stream | Memory bandwidth performance | 3543 |
User | victormihai |
Upload Date | Sat, 26 Feb 2011 08:58:16 +0000 |
Views | 4 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 | 6971 | |
---|---|---|
Blowfish
single-core scalar |
2087
91.7 MB/sec |
|
Blowfish
multi-core scalar |
12087
495 MB/sec |
|
Text Compress
single-core scalar |
2218
7.10 MB/sec |
|
Text Compress
multi-core scalar |
10851
35.6 MB/sec |
|
Text Decompress
single-core scalar |
2482
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
12022
47.9 MB/sec |
|
Image Compress
single-core scalar |
2234
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
10537
88.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1996
33.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7542
123 Mpixels/sec |
|
Lua
single-core scalar |
3664
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
15940
6.13 Mnodes/sec |
Floating Point | 14283 | |
---|---|---|
Mandelbrot
single-core scalar |
2883
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18590
12.2 Gflops |
|
Dot Product
single-core scalar |
4689
2.27 Gflops |
|
Dot Product
multi-core scalar |
16999
7.75 Gflops |
|
Dot Product
single-core vector |
5580
6.69 Gflops |
|
Dot Product
multi-core vector |
22058
22.9 Gflops |
|
LU Decomposition
single-core scalar |
721
642 Mflops |
|
LU Decomposition
multi-core scalar |
3380
2.96 Gflops |
|
Primality Test
single-core scalar |
5627
840 Mflops |
|
Primality Test
multi-core scalar |
19251
3.57 Gflops |
|
Sharpen Image
single-core scalar |
6779
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34914
80.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8943
7.08 Mpixels/sec |
|
Blur Image
multi-core scalar |
49552
39.0 Mpixels/sec |
Memory | 3817 | |
---|---|---|
Read Sequential
single-core scalar |
5567
6.82 GB/sec |
|
Write Sequential
single-core scalar |
3068
2.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
3786
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2790
5.77 GB/sec |
|
Stdlib Copy
single-core scalar |
3875
3.99 GB/sec |
Stream | 3543 | |
---|---|---|
Stream Copy
single-core scalar |
4049
5.54 GB/sec |
|
Stream Copy
single-core vector |
4706
6.10 GB/sec |
|
Stream Scale
single-core scalar |
4187
5.43 GB/sec |
|
Stream Scale
single-core vector |
4186
5.65 GB/sec |
|
Stream Add
single-core scalar |
1672
2.52 GB/sec |
|
Stream Add
single-core vector |
4438
6.17 GB/sec |
|
Stream Triad
single-core scalar |
1808
2.50 GB/sec |
|
Stream Triad
single-core vector |
3305
6.19 GB/sec |