Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6884 | 8218 |
Floating Point | Processor floating point performance | 13414 | |
Memory | Memory performance | 3506 | |
Stream | Memory bandwidth performance | 4130 |
User | CharlieWest |
Upload Date | Tue, 14 Feb 2012 06:31:23 +0000 |
Views | 1 |
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 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 | 16.00 GB 1067 MHz DDR3 |
Integer | 6884 | |
---|---|---|
Blowfish
single-core scalar |
1928
84.7 MB/sec |
|
Blowfish
multi-core scalar |
11772
482 MB/sec |
|
Text Compress
single-core scalar |
2067
6.61 MB/sec |
|
Text Compress
multi-core scalar |
10454
34.3 MB/sec |
|
Text Decompress
single-core scalar |
2311
9.50 MB/sec |
|
Text Decompress
multi-core scalar |
11746
46.8 MB/sec |
|
Image Compress
single-core scalar |
2090
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
10371
87.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
1884
31.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8351
136 Mpixels/sec |
|
Lua
single-core scalar |
3491
1.34 Mnodes/sec |
|
Lua
multi-core scalar |
16144
6.21 Mnodes/sec |
Floating Point | 13414 | |
---|---|---|
Mandelbrot
single-core scalar |
2693
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
18143
11.9 Gflops |
|
Dot Product
single-core scalar |
4406
2.13 Gflops |
|
Dot Product
multi-core scalar |
16754
7.64 Gflops |
|
Dot Product
single-core vector |
4474
5.36 Gflops |
|
Dot Product
multi-core vector |
19243
20.0 Gflops |
|
LU Decomposition
single-core scalar |
681
606 Mflops |
|
LU Decomposition
multi-core scalar |
2486
2.18 Gflops |
|
Primality Test
single-core scalar |
5013
749 Mflops |
|
Primality Test
multi-core scalar |
18267
3.39 Gflops |
|
Sharpen Image
single-core scalar |
6335
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35406
81.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7779
6.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
46128
36.3 Mpixels/sec |
Memory | 3506 | |
---|---|---|
Read Sequential
single-core scalar |
5246
6.42 GB/sec |
|
Write Sequential
single-core scalar |
2837
1.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
3327
12.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2637
5.46 GB/sec |
|
Stdlib Copy
single-core scalar |
3484
3.59 GB/sec |
Stream | 4130 | |
---|---|---|
Stream Copy
single-core scalar |
4454
6.09 GB/sec |
|
Stream Copy
single-core vector |
5434
7.05 GB/sec |
|
Stream Scale
single-core scalar |
4893
6.35 GB/sec |
|
Stream Scale
single-core vector |
5231
7.06 GB/sec |
|
Stream Add
single-core scalar |
1645
2.48 GB/sec |
|
Stream Add
single-core vector |
5564
7.74 GB/sec |
|
Stream Triad
single-core scalar |
1780
2.46 GB/sec |
|
Stream Triad
single-core vector |
4045
7.57 GB/sec |