Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8816 | 9919 |
Floating Point | Processor floating point performance | 15133 | |
Memory | Memory performance | 4956 | |
Stream | Memory bandwidth performance | 5465 |
User | Roundhouse |
Upload Date | Tue, 20 Nov 2012 12:40:09 +0000 |
Views | 4 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.8.0 |
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 | 8.00 GB 1067 MHz DDR3 |
Integer | 8816 | |
---|---|---|
Blowfish
single-core scalar |
2197
96.5 MB/sec |
|
Blowfish
multi-core scalar |
12914
529 MB/sec |
|
Text Compress
single-core scalar |
2638
8.44 MB/sec |
|
Text Compress
multi-core scalar |
12930
42.4 MB/sec |
|
Text Decompress
single-core scalar |
2929
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14473
57.7 MB/sec |
|
Image Compress
single-core scalar |
2908
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13654
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2987
50.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11384
186 Mpixels/sec |
|
Lua
single-core scalar |
5156
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
21623
8.32 Mnodes/sec |
Floating Point | 15133 | |
---|---|---|
Mandelbrot
single-core scalar |
2904
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18444
12.1 Gflops |
|
Dot Product
single-core scalar |
4748
2.29 Gflops |
|
Dot Product
multi-core scalar |
17071
7.78 Gflops |
|
Dot Product
single-core vector |
5734
6.87 Gflops |
|
Dot Product
multi-core vector |
26859
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3069
2.69 Gflops |
|
Primality Test
single-core scalar |
6976
1.04 Gflops |
|
Primality Test
multi-core scalar |
24969
4.63 Gflops |
|
Sharpen Image
single-core scalar |
7266
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36660
84.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8591
6.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
47014
37.0 Mpixels/sec |
Memory | 4956 | |
---|---|---|
Read Sequential
single-core scalar |
5934
7.27 GB/sec |
|
Write Sequential
single-core scalar |
8416
5.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
4107
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2785
5.76 GB/sec |
|
Stdlib Copy
single-core scalar |
3538
3.65 GB/sec |
Stream | 5465 | |
---|---|---|
Stream Copy
single-core scalar |
5159
7.06 GB/sec |
|
Stream Copy
single-core vector |
6168
8.00 GB/sec |
|
Stream Scale
single-core scalar |
5286
6.86 GB/sec |
|
Stream Scale
single-core vector |
5649
7.62 GB/sec |
|
Stream Add
single-core scalar |
5300
8.00 GB/sec |
|
Stream Add
single-core vector |
6102
8.49 GB/sec |
|
Stream Triad
single-core scalar |
5533
7.65 GB/sec |
|
Stream Triad
single-core vector |
4527
8.47 GB/sec |