Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8801 | 9970 |
Floating Point | Processor floating point performance | 15753 | |
Memory | Memory performance | 4825 | |
Stream | Memory bandwidth performance | 4115 |
User | meirvin |
Upload Date | Sat, 22 Oct 2011 07:39:58 +0000 |
Views | 7 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 8801 | |
---|---|---|
Blowfish
single-core scalar |
2185
96.0 MB/sec |
|
Blowfish
multi-core scalar |
12780
524 MB/sec |
|
Text Compress
single-core scalar |
2624
8.39 MB/sec |
|
Text Compress
multi-core scalar |
12827
42.1 MB/sec |
|
Text Decompress
single-core scalar |
2921
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14451
57.6 MB/sec |
|
Image Compress
single-core scalar |
2899
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13754
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
3018
50.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11748
192 Mpixels/sec |
|
Lua
single-core scalar |
5101
1.96 Mnodes/sec |
|
Lua
multi-core scalar |
21309
8.20 Mnodes/sec |
Floating Point | 15753 | |
---|---|---|
Mandelbrot
single-core scalar |
2873
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
18216
11.9 Gflops |
|
Dot Product
single-core scalar |
4662
2.25 Gflops |
|
Dot Product
multi-core scalar |
16980
7.74 Gflops |
|
Dot Product
single-core vector |
5609
6.72 Gflops |
|
Dot Product
multi-core vector |
28748
29.9 Gflops |
|
LU Decomposition
single-core scalar |
1441
1.28 Gflops |
|
LU Decomposition
multi-core scalar |
6883
6.04 Gflops |
|
Primality Test
single-core scalar |
7548
1.13 Gflops |
|
Primality Test
multi-core scalar |
26187
4.86 Gflops |
|
Sharpen Image
single-core scalar |
7258
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36824
84.9 Mpixels/sec |
|
Blur Image
single-core scalar |
9000
7.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
48326
38.0 Mpixels/sec |
Memory | 4825 | |
---|---|---|
Read Sequential
single-core scalar |
5743
7.03 GB/sec |
|
Write Sequential
single-core scalar |
8283
5.67 GB/sec |
|
Stdlib Allocate
single-core scalar |
3645
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2750
5.69 GB/sec |
|
Stdlib Copy
single-core scalar |
3706
3.82 GB/sec |
Stream | 4115 | |
---|---|---|
Stream Copy
single-core scalar |
4054
5.54 GB/sec |
|
Stream Copy
single-core vector |
4648
6.03 GB/sec |
|
Stream Scale
single-core scalar |
4066
5.28 GB/sec |
|
Stream Scale
single-core vector |
4191
5.66 GB/sec |
|
Stream Add
single-core scalar |
3965
5.99 GB/sec |
|
Stream Add
single-core vector |
4492
6.25 GB/sec |
|
Stream Triad
single-core scalar |
4168
5.76 GB/sec |
|
Stream Triad
single-core vector |
3336
6.24 GB/sec |