Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8761 | 9889 |
Floating Point | Processor floating point performance | 15140 | |
Memory | Memory performance | 4934 | |
Stream | Memory bandwidth performance | 5375 |
User | Cebeen |
Upload Date | Sun, 04 Sep 2011 18:23:44 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
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 | 8761 | |
---|---|---|
Blowfish
single-core scalar |
2191
96.3 MB/sec |
|
Blowfish
multi-core scalar |
12835
526 MB/sec |
|
Text Compress
single-core scalar |
2623
8.39 MB/sec |
|
Text Compress
multi-core scalar |
12893
42.3 MB/sec |
|
Text Decompress
single-core scalar |
2928
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14427
57.5 MB/sec |
|
Image Compress
single-core scalar |
2884
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13586
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2989
50.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11604
189 Mpixels/sec |
|
Lua
single-core scalar |
5126
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21053
8.10 Mnodes/sec |
Floating Point | 15140 | |
---|---|---|
Mandelbrot
single-core scalar |
2880
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18205
11.9 Gflops |
|
Dot Product
single-core scalar |
4715
2.28 Gflops |
|
Dot Product
multi-core scalar |
17045
7.77 Gflops |
|
Dot Product
single-core vector |
5692
6.82 Gflops |
|
Dot Product
multi-core vector |
26703
27.8 Gflops |
|
LU Decomposition
single-core scalar |
1549
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3459
3.03 Gflops |
|
Primality Test
single-core scalar |
7246
1.08 Gflops |
|
Primality Test
multi-core scalar |
25892
4.81 Gflops |
|
Sharpen Image
single-core scalar |
7237
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36167
83.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8570
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
46608
36.6 Mpixels/sec |
Memory | 4934 | |
---|---|---|
Read Sequential
single-core scalar |
5889
7.21 GB/sec |
|
Write Sequential
single-core scalar |
8310
5.68 GB/sec |
|
Stdlib Allocate
single-core scalar |
3811
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2762
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3900
4.02 GB/sec |
Stream | 5375 | |
---|---|---|
Stream Copy
single-core scalar |
5051
6.91 GB/sec |
|
Stream Copy
single-core vector |
6097
7.91 GB/sec |
|
Stream Scale
single-core scalar |
5220
6.77 GB/sec |
|
Stream Scale
single-core vector |
5552
7.49 GB/sec |
|
Stream Add
single-core scalar |
5184
7.83 GB/sec |
|
Stream Add
single-core vector |
6004
8.35 GB/sec |
|
Stream Triad
single-core scalar |
5448
7.53 GB/sec |
|
Stream Triad
single-core vector |
4444
8.32 GB/sec |