Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8686 | 9767 |
Floating Point | Processor floating point performance | 15505 | |
Memory | Memory performance | 4415 | |
Stream | Memory bandwidth performance | 4177 |
User | meirvin |
Upload Date | Tue, 15 Nov 2011 22:27:28 +0000 |
Views | 7 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K540) |
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 | 12.00 GB 1067 MHz DDR3 |
Integer | 8686 | |
---|---|---|
Blowfish
single-core scalar |
2160
94.9 MB/sec |
|
Blowfish
multi-core scalar |
12747
522 MB/sec |
|
Text Compress
single-core scalar |
2245
7.18 MB/sec |
|
Text Compress
multi-core scalar |
12900
42.3 MB/sec |
|
Text Decompress
single-core scalar |
2890
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
14499
57.8 MB/sec |
|
Image Compress
single-core scalar |
2482
20.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13753
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2621
44.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12226
199 Mpixels/sec |
|
Lua
single-core scalar |
5023
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
20697
7.96 Mnodes/sec |
Floating Point | 15505 | |
---|---|---|
Mandelbrot
single-core scalar |
2873
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
18364
12.0 Gflops |
|
Dot Product
single-core scalar |
4652
2.25 Gflops |
|
Dot Product
multi-core scalar |
16944
7.72 Gflops |
|
Dot Product
single-core vector |
4831
5.79 Gflops |
|
Dot Product
multi-core vector |
28807
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1340
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
4954
4.34 Gflops |
|
Primality Test
single-core scalar |
7540
1.13 Gflops |
|
Primality Test
multi-core scalar |
25714
4.77 Gflops |
|
Sharpen Image
single-core scalar |
7152
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36785
84.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8912
7.05 Mpixels/sec |
|
Blur Image
multi-core scalar |
48206
37.9 Mpixels/sec |
Memory | 4415 | |
---|---|---|
Read Sequential
single-core scalar |
5026
6.15 GB/sec |
|
Write Sequential
single-core scalar |
7336
5.02 GB/sec |
|
Stdlib Allocate
single-core scalar |
3632
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2444
5.06 GB/sec |
|
Stdlib Copy
single-core scalar |
3641
3.75 GB/sec |
Stream | 4177 | |
---|---|---|
Stream Copy
single-core scalar |
3939
5.39 GB/sec |
|
Stream Copy
single-core vector |
5037
6.53 GB/sec |
|
Stream Scale
single-core scalar |
3817
4.95 GB/sec |
|
Stream Scale
single-core vector |
4501
6.07 GB/sec |
|
Stream Add
single-core scalar |
3937
5.94 GB/sec |
|
Stream Add
single-core vector |
4553
6.33 GB/sec |
|
Stream Triad
single-core scalar |
4327
5.98 GB/sec |
|
Stream Triad
single-core vector |
3309
6.19 GB/sec |