Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6995 | 8541 |
Floating Point | Processor floating point performance | 14376 | |
Memory | Memory performance | 3549 | |
Stream | Memory bandwidth performance | 3519 |
Upload Date | Wed, 09 Mar 2011 15:11:06 +0000 |
Views | 5 |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 6995 | |
---|---|---|
Blowfish
single-core scalar |
2081
91.4 MB/sec |
|
Blowfish
multi-core scalar |
12072
495 MB/sec |
|
Text Compress
single-core scalar |
2219
7.10 MB/sec |
|
Text Compress
multi-core scalar |
10792
35.4 MB/sec |
|
Text Decompress
single-core scalar |
2473
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
12010
47.8 MB/sec |
|
Image Compress
single-core scalar |
2227
18.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
10665
89.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1998
33.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8031
131 Mpixels/sec |
|
Lua
single-core scalar |
3468
1.34 Mnodes/sec |
|
Lua
multi-core scalar |
15905
6.12 Mnodes/sec |
Floating Point | 14376 | |
---|---|---|
Mandelbrot
single-core scalar |
2849
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
18535
12.1 Gflops |
|
Dot Product
single-core scalar |
4649
2.25 Gflops |
|
Dot Product
multi-core scalar |
16952
7.73 Gflops |
|
Dot Product
single-core vector |
5531
6.63 Gflops |
|
Dot Product
multi-core vector |
22068
23.0 Gflops |
|
LU Decomposition
single-core scalar |
705
628 Mflops |
|
LU Decomposition
multi-core scalar |
3415
2.99 Gflops |
|
Primality Test
single-core scalar |
5547
828 Mflops |
|
Primality Test
multi-core scalar |
19005
3.53 Gflops |
|
Sharpen Image
single-core scalar |
6683
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36275
83.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8821
6.98 Mpixels/sec |
|
Blur Image
multi-core scalar |
50233
39.5 Mpixels/sec |
Memory | 3549 | |
---|---|---|
Read Sequential
single-core scalar |
5223
6.40 GB/sec |
|
Write Sequential
single-core scalar |
2884
1.97 GB/sec |
|
Stdlib Allocate
single-core scalar |
3543
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2466
5.10 GB/sec |
|
Stdlib Copy
single-core scalar |
3631
3.74 GB/sec |
Stream | 3519 | |
---|---|---|
Stream Copy
single-core scalar |
4049
5.54 GB/sec |
|
Stream Copy
single-core vector |
4641
6.02 GB/sec |
|
Stream Scale
single-core scalar |
4225
5.48 GB/sec |
|
Stream Scale
single-core vector |
4216
5.69 GB/sec |
|
Stream Add
single-core scalar |
1663
2.51 GB/sec |
|
Stream Add
single-core vector |
4340
6.04 GB/sec |
|
Stream Triad
single-core scalar |
1772
2.45 GB/sec |
|
Stream Triad
single-core vector |
3249
6.08 GB/sec |