Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7029 | 8462 |
Floating Point | Processor floating point performance | 13697 | |
Memory | Memory performance | 3769 | |
Stream | Memory bandwidth performance | 4546 |
User | Kaos2K |
Upload Date | Mon, 14 May 2012 19:36:20 +0000 |
Views | 5 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 4.00 GB 1067 MHz DDR3 |
Integer | 7029 | |
---|---|---|
Blowfish
single-core scalar |
2080
91.4 MB/sec |
|
Blowfish
multi-core scalar |
12262
502 MB/sec |
|
Text Compress
single-core scalar |
2217
7.09 MB/sec |
|
Text Compress
multi-core scalar |
10864
35.6 MB/sec |
|
Text Decompress
single-core scalar |
2389
9.82 MB/sec |
|
Text Decompress
multi-core scalar |
11712
46.7 MB/sec |
|
Image Compress
single-core scalar |
2235
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
10479
88.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
1991
33.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7753
126 Mpixels/sec |
|
Lua
single-core scalar |
3695
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
16676
6.41 Mnodes/sec |
Floating Point | 13697 | |
---|---|---|
Mandelbrot
single-core scalar |
2885
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18760
12.3 Gflops |
|
Dot Product
single-core scalar |
4733
2.29 Gflops |
|
Dot Product
multi-core scalar |
17078
7.78 Gflops |
|
Dot Product
single-core vector |
4796
5.75 Gflops |
|
Dot Product
multi-core vector |
19687
20.5 Gflops |
|
LU Decomposition
single-core scalar |
733
653 Mflops |
|
LU Decomposition
multi-core scalar |
2776
2.43 Gflops |
|
Primality Test
single-core scalar |
5419
809 Mflops |
|
Primality Test
multi-core scalar |
18447
3.42 Gflops |
|
Sharpen Image
single-core scalar |
6755
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35059
80.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8381
6.63 Mpixels/sec |
|
Blur Image
multi-core scalar |
46256
36.4 Mpixels/sec |
Memory | 3769 | |
---|---|---|
Read Sequential
single-core scalar |
5666
6.94 GB/sec |
|
Write Sequential
single-core scalar |
3077
2.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3550
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2801
5.80 GB/sec |
|
Stdlib Copy
single-core scalar |
3755
3.87 GB/sec |
Stream | 4546 | |
---|---|---|
Stream Copy
single-core scalar |
5006
6.85 GB/sec |
|
Stream Copy
single-core vector |
6053
7.85 GB/sec |
|
Stream Scale
single-core scalar |
5319
6.90 GB/sec |
|
Stream Scale
single-core vector |
5630
7.60 GB/sec |
|
Stream Add
single-core scalar |
1766
2.67 GB/sec |
|
Stream Add
single-core vector |
6148
8.55 GB/sec |
|
Stream Triad
single-core scalar |
1906
2.63 GB/sec |
|
Stream Triad
single-core vector |
4540
8.50 GB/sec |