Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8686 | 9322 |
Floating Point | Processor floating point performance | 13959 | |
Memory | Memory performance | 4695 | |
Stream | Memory bandwidth performance | 4579 |
User | bbohling |
Upload Date | Thu, 28 Jul 2011 02:26:12 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 8686 | |
---|---|---|
Blowfish
single-core scalar |
2410
106 MB/sec |
|
Blowfish
multi-core scalar |
16444
674 MB/sec |
|
Text Compress
single-core scalar |
2147
6.87 MB/sec |
|
Text Compress
multi-core scalar |
11809
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2529
10.4 MB/sec |
|
Text Decompress
multi-core scalar |
14837
59.1 MB/sec |
|
Image Compress
single-core scalar |
2415
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
12435
105 Mpixels/sec |
|
Image Decompress
single-core scalar |
3082
51.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12746
208 Mpixels/sec |
|
Lua
single-core scalar |
3898
1.50 Mnodes/sec |
|
Lua
multi-core scalar |
19484
7.49 Mnodes/sec |
Floating Point | 13959 | |
---|---|---|
Mandelbrot
single-core scalar |
2377
1.58 Gflops |
|
Mandelbrot
multi-core scalar |
18008
11.8 Gflops |
|
Dot Product
single-core scalar |
4026
1.95 Gflops |
|
Dot Product
multi-core scalar |
5882
2.68 Gflops |
|
Dot Product
single-core vector |
5734
6.87 Gflops |
|
Dot Product
multi-core vector |
9994
10.4 Gflops |
|
LU Decomposition
single-core scalar |
1405
1.25 Gflops |
|
LU Decomposition
multi-core scalar |
3391
2.97 Gflops |
|
Primality Test
single-core scalar |
5550
829 Mflops |
|
Primality Test
multi-core scalar |
23420
4.35 Gflops |
|
Sharpen Image
single-core scalar |
11457
26.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
52437
121 Mpixels/sec |
|
Blur Image
single-core scalar |
6166
4.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
45584
35.8 Mpixels/sec |
Memory | 4695 | |
---|---|---|
Read Sequential
single-core scalar |
5322
6.52 GB/sec |
|
Write Sequential
single-core scalar |
7739
5.29 GB/sec |
|
Stdlib Allocate
single-core scalar |
3878
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2794
5.78 GB/sec |
|
Stdlib Copy
single-core scalar |
3745
3.86 GB/sec |
Stream | 4579 | |
---|---|---|
Stream Copy
single-core scalar |
4118
5.63 GB/sec |
|
Stream Copy
single-core vector |
5684
7.37 GB/sec |
|
Stream Scale
single-core scalar |
4145
5.38 GB/sec |
|
Stream Scale
single-core vector |
5127
6.92 GB/sec |
|
Stream Add
single-core scalar |
3865
5.83 GB/sec |
|
Stream Add
single-core vector |
5533
7.70 GB/sec |
|
Stream Triad
single-core scalar |
4048
5.59 GB/sec |
|
Stream Triad
single-core vector |
4112
7.70 GB/sec |