Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8884 | 9975 |
Floating Point | Processor floating point performance | 15325 | |
Memory | Memory performance | 4821 | |
Stream | Memory bandwidth performance | 5379 |
User | wallstquant |
Upload Date | Thu, 12 Jan 2012 02:14:13 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 | 8884 | |
---|---|---|
Blowfish
single-core scalar |
2183
95.9 MB/sec |
|
Blowfish
multi-core scalar |
12875
528 MB/sec |
|
Text Compress
single-core scalar |
2623
8.39 MB/sec |
|
Text Compress
multi-core scalar |
13024
42.7 MB/sec |
|
Text Decompress
single-core scalar |
2909
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14516
57.8 MB/sec |
|
Image Compress
single-core scalar |
2879
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14129
119 Mpixels/sec |
|
Image Decompress
single-core scalar |
2962
49.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11978
195 Mpixels/sec |
|
Lua
single-core scalar |
5090
1.96 Mnodes/sec |
|
Lua
multi-core scalar |
21442
8.25 Mnodes/sec |
Floating Point | 15325 | |
---|---|---|
Mandelbrot
single-core scalar |
2886
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18450
12.1 Gflops |
|
Dot Product
single-core scalar |
4720
2.28 Gflops |
|
Dot Product
multi-core scalar |
17078
7.78 Gflops |
|
Dot Product
single-core vector |
5677
6.80 Gflops |
|
Dot Product
multi-core vector |
26879
28.0 Gflops |
|
LU Decomposition
single-core scalar |
1549
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3153
2.76 Gflops |
|
Primality Test
single-core scalar |
7244
1.08 Gflops |
|
Primality Test
multi-core scalar |
26390
4.90 Gflops |
|
Sharpen Image
single-core scalar |
7196
16.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37417
86.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8504
6.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
47419
37.3 Mpixels/sec |
Memory | 4821 | |
---|---|---|
Read Sequential
single-core scalar |
5829
7.14 GB/sec |
|
Write Sequential
single-core scalar |
8312
5.68 GB/sec |
|
Stdlib Allocate
single-core scalar |
3709
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2762
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3494
3.60 GB/sec |
Stream | 5379 | |
---|---|---|
Stream Copy
single-core scalar |
5096
6.97 GB/sec |
|
Stream Copy
single-core vector |
6066
7.87 GB/sec |
|
Stream Scale
single-core scalar |
5209
6.76 GB/sec |
|
Stream Scale
single-core vector |
5575
7.52 GB/sec |
|
Stream Add
single-core scalar |
5202
7.85 GB/sec |
|
Stream Add
single-core vector |
6003
8.35 GB/sec |
|
Stream Triad
single-core scalar |
5439
7.52 GB/sec |
|
Stream Triad
single-core vector |
4442
8.32 GB/sec |