Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8717 | 9953 |
Floating Point | Processor floating point performance | 15271 | |
Memory | Memory performance | 5066 | |
Stream | Memory bandwidth performance | 5441 |
User | Stonefly |
Upload Date | Fri, 30 Nov 2012 17:46:50 +0000 |
Views | 7 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 8717 | |
---|---|---|
Blowfish
single-core scalar |
2195
96.4 MB/sec |
|
Blowfish
multi-core scalar |
12857
527 MB/sec |
|
Text Compress
single-core scalar |
2646
8.46 MB/sec |
|
Text Compress
multi-core scalar |
12940
42.4 MB/sec |
|
Text Decompress
single-core scalar |
2946
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14652
58.4 MB/sec |
|
Image Compress
single-core scalar |
2934
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
13598
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3007
50.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10956
179 Mpixels/sec |
|
Lua
single-core scalar |
5007
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
20869
8.03 Mnodes/sec |
Floating Point | 15271 | |
---|---|---|
Mandelbrot
single-core scalar |
2905
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18422
12.1 Gflops |
|
Dot Product
single-core scalar |
4749
2.29 Gflops |
|
Dot Product
multi-core scalar |
17076
7.78 Gflops |
|
Dot Product
single-core vector |
5731
6.87 Gflops |
|
Dot Product
multi-core vector |
26949
28.0 Gflops |
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3044
2.67 Gflops |
|
Primality Test
single-core scalar |
7431
1.11 Gflops |
|
Primality Test
multi-core scalar |
26128
4.85 Gflops |
|
Sharpen Image
single-core scalar |
7323
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36969
85.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8620
6.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
46891
36.9 Mpixels/sec |
Memory | 5066 | |
---|---|---|
Read Sequential
single-core scalar |
5957
7.29 GB/sec |
|
Write Sequential
single-core scalar |
8423
5.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
4240
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2801
5.80 GB/sec |
|
Stdlib Copy
single-core scalar |
3913
4.03 GB/sec |
Stream | 5441 | |
---|---|---|
Stream Copy
single-core scalar |
5152
7.05 GB/sec |
|
Stream Copy
single-core vector |
6140
7.96 GB/sec |
|
Stream Scale
single-core scalar |
5270
6.84 GB/sec |
|
Stream Scale
single-core vector |
5624
7.59 GB/sec |
|
Stream Add
single-core scalar |
5261
7.94 GB/sec |
|
Stream Add
single-core vector |
6050
8.42 GB/sec |
|
Stream Triad
single-core scalar |
5536
7.65 GB/sec |
|
Stream Triad
single-core vector |
4502
8.43 GB/sec |