Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6931 | 7846 |
Floating Point | Processor floating point performance | 12028 | |
Memory | Memory performance | 3769 | |
Stream | Memory bandwidth performance | 4566 |
User | Batterio |
Upload Date | Tue, 26 Jul 2011 22:44:38 +0000 |
Views | 1 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.0 |
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 |
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 | 4.00 GB 1067 MHz DDR3 |
Integer | 6931 | |
---|---|---|
Blowfish
single-core scalar |
2082
91.5 MB/sec |
|
Blowfish
multi-core scalar |
12076
495 MB/sec |
|
Text Compress
single-core scalar |
2234
7.15 MB/sec |
|
Text Compress
multi-core scalar |
10789
35.4 MB/sec |
|
Text Decompress
single-core scalar |
2438
10.0 MB/sec |
|
Text Decompress
multi-core scalar |
11831
47.1 MB/sec |
|
Image Compress
single-core scalar |
2247
18.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
10401
87.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
1997
33.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7755
127 Mpixels/sec |
|
Lua
single-core scalar |
3690
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
15640
6.02 Mnodes/sec |
Floating Point | 12028 | |
---|---|---|
Mandelbrot
single-core scalar |
2896
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18800
12.3 Gflops |
|
Dot Product
single-core scalar |
4746
2.29 Gflops |
|
Dot Product
multi-core scalar |
5887
2.68 Gflops |
|
Dot Product
single-core vector |
4810
5.76 Gflops |
|
Dot Product
multi-core vector |
6709
6.98 Gflops |
|
LU Decomposition
single-core scalar |
734
654 Mflops |
|
LU Decomposition
multi-core scalar |
3043
2.67 Gflops |
|
Primality Test
single-core scalar |
5372
802 Mflops |
|
Primality Test
multi-core scalar |
18849
3.50 Gflops |
|
Sharpen Image
single-core scalar |
6782
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35069
80.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8406
6.65 Mpixels/sec |
|
Blur Image
multi-core scalar |
46301
36.4 Mpixels/sec |
Memory | 3769 | |
---|---|---|
Read Sequential
single-core scalar |
5705
6.99 GB/sec |
|
Write Sequential
single-core scalar |
3096
2.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3453
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2810
5.82 GB/sec |
|
Stdlib Copy
single-core scalar |
3781
3.90 GB/sec |
Stream | 4566 | |
---|---|---|
Stream Copy
single-core scalar |
5044
6.90 GB/sec |
|
Stream Copy
single-core vector |
6085
7.89 GB/sec |
|
Stream Scale
single-core scalar |
5352
6.94 GB/sec |
|
Stream Scale
single-core vector |
5654
7.63 GB/sec |
|
Stream Add
single-core scalar |
1774
2.68 GB/sec |
|
Stream Add
single-core vector |
6150
8.56 GB/sec |
|
Stream Triad
single-core scalar |
1912
2.64 GB/sec |
|
Stream Triad
single-core vector |
4557
8.53 GB/sec |