Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8750 | 9942 |
Floating Point | Processor floating point performance | 15725 | |
Memory | Memory performance | 4812 | |
Stream | Memory bandwidth performance | 4136 |
User | meirvin |
Upload Date | Thu, 14 Jun 2012 06:03:34 +0000 |
Views | 5 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 8750 | |
---|---|---|
Blowfish
single-core scalar |
2152
94.5 MB/sec |
|
Blowfish
multi-core scalar |
12706
521 MB/sec |
|
Text Compress
single-core scalar |
2614
8.36 MB/sec |
|
Text Compress
multi-core scalar |
12848
42.1 MB/sec |
|
Text Decompress
single-core scalar |
2914
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14559
58.0 MB/sec |
|
Image Compress
single-core scalar |
2894
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13521
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3017
50.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11808
193 Mpixels/sec |
|
Lua
single-core scalar |
5071
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
20898
8.04 Mnodes/sec |
Floating Point | 15725 | |
---|---|---|
Mandelbrot
single-core scalar |
2877
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
18229
11.9 Gflops |
|
Dot Product
single-core scalar |
4679
2.26 Gflops |
|
Dot Product
multi-core scalar |
16946
7.72 Gflops |
|
Dot Product
single-core vector |
5613
6.72 Gflops |
|
Dot Product
multi-core vector |
28807
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1411
1.26 Gflops |
|
LU Decomposition
multi-core scalar |
6901
6.05 Gflops |
|
Primality Test
single-core scalar |
7526
1.12 Gflops |
|
Primality Test
multi-core scalar |
25959
4.82 Gflops |
|
Sharpen Image
single-core scalar |
7246
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36850
84.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8968
7.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
48141
37.9 Mpixels/sec |
Memory | 4812 | |
---|---|---|
Read Sequential
single-core scalar |
5750
7.04 GB/sec |
|
Write Sequential
single-core scalar |
8262
5.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
3685
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2739
5.67 GB/sec |
|
Stdlib Copy
single-core scalar |
3624
3.74 GB/sec |
Stream | 4136 | |
---|---|---|
Stream Copy
single-core scalar |
3984
5.45 GB/sec |
|
Stream Copy
single-core vector |
5025
6.52 GB/sec |
|
Stream Scale
single-core scalar |
4099
5.32 GB/sec |
|
Stream Scale
single-core vector |
4222
5.70 GB/sec |
|
Stream Add
single-core scalar |
4004
6.04 GB/sec |
|
Stream Add
single-core vector |
4403
6.13 GB/sec |
|
Stream Triad
single-core scalar |
4119
5.69 GB/sec |
|
Stream Triad
single-core vector |
3232
6.05 GB/sec |