Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8831 | 10032 |
Floating Point | Processor floating point performance | 15804 | |
Memory | Memory performance | 4911 | |
Stream | Memory bandwidth performance | 4281 |
User | cwheelrun |
Upload Date | Tue, 09 Aug 2011 10:50:25 +0000 |
Views | 23 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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 | 8831 | |
---|---|---|
Blowfish
single-core scalar |
2183
95.9 MB/sec |
|
Blowfish
multi-core scalar |
12756
523 MB/sec |
|
Text Compress
single-core scalar |
2617
8.37 MB/sec |
|
Text Compress
multi-core scalar |
12968
42.5 MB/sec |
|
Text Decompress
single-core scalar |
2921
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14476
57.7 MB/sec |
|
Image Compress
single-core scalar |
2878
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13903
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
3003
50.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11918
194 Mpixels/sec |
|
Lua
single-core scalar |
5106
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21243
8.17 Mnodes/sec |
Floating Point | 15804 | |
---|---|---|
Mandelbrot
single-core scalar |
2882
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18251
11.9 Gflops |
|
Dot Product
single-core scalar |
4669
2.26 Gflops |
|
Dot Product
multi-core scalar |
16992
7.74 Gflops |
|
Dot Product
single-core vector |
5628
6.74 Gflops |
|
Dot Product
multi-core vector |
28887
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1446
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
7133
6.25 Gflops |
|
Primality Test
single-core scalar |
7534
1.13 Gflops |
|
Primality Test
multi-core scalar |
26295
4.88 Gflops |
|
Sharpen Image
single-core scalar |
7245
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36924
85.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8999
7.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
48383
38.0 Mpixels/sec |
Memory | 4911 | |
---|---|---|
Read Sequential
single-core scalar |
5729
7.01 GB/sec |
|
Write Sequential
single-core scalar |
8363
5.72 GB/sec |
|
Stdlib Allocate
single-core scalar |
3727
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2868
5.94 GB/sec |
|
Stdlib Copy
single-core scalar |
3869
3.99 GB/sec |
Stream | 4281 | |
---|---|---|
Stream Copy
single-core scalar |
4357
5.96 GB/sec |
|
Stream Copy
single-core vector |
4966
6.44 GB/sec |
|
Stream Scale
single-core scalar |
4204
5.46 GB/sec |
|
Stream Scale
single-core vector |
4453
6.01 GB/sec |
|
Stream Add
single-core scalar |
3937
5.94 GB/sec |
|
Stream Add
single-core vector |
4569
6.36 GB/sec |
|
Stream Triad
single-core scalar |
4349
6.01 GB/sec |
|
Stream Triad
single-core vector |
3417
6.40 GB/sec |