Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6187 | 7606 |
Floating Point | Processor floating point performance | 12664 | |
Memory | Memory performance | 3365 | |
Stream | Memory bandwidth performance | 3359 |
User | Sphie |
Upload Date | Wed, 16 Feb 2011 20:19:45 +0000 |
Views | 2 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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.B00.0910301727 |
Memory | 4.00 GB 1067 MHz DDR3 |
Integer | 6187 | |
---|---|---|
Blowfish
single-core scalar |
1775
78.0 MB/sec |
|
Blowfish
multi-core scalar |
10689
438 MB/sec |
|
Text Compress
single-core scalar |
1896
6.07 MB/sec |
|
Text Compress
multi-core scalar |
9637
31.6 MB/sec |
|
Text Decompress
single-core scalar |
2115
8.69 MB/sec |
|
Text Decompress
multi-core scalar |
10631
42.4 MB/sec |
|
Image Compress
single-core scalar |
1907
15.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
9180
77.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
1704
28.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6774
111 Mpixels/sec |
|
Lua
single-core scalar |
3128
1.20 Mnodes/sec |
|
Lua
multi-core scalar |
14812
5.70 Mnodes/sec |
Floating Point | 12664 | |
---|---|---|
Mandelbrot
single-core scalar |
2461
1.64 Gflops |
|
Mandelbrot
multi-core scalar |
15828
10.4 Gflops |
|
Dot Product
single-core scalar |
4005
1.94 Gflops |
|
Dot Product
multi-core scalar |
15736
7.17 Gflops |
|
Dot Product
single-core vector |
4779
5.73 Gflops |
|
Dot Product
multi-core vector |
20234
21.0 Gflops |
|
LU Decomposition
single-core scalar |
638
568 Mflops |
|
LU Decomposition
multi-core scalar |
3248
2.85 Gflops |
|
Primality Test
single-core scalar |
4805
718 Mflops |
|
Primality Test
multi-core scalar |
17387
3.23 Gflops |
|
Sharpen Image
single-core scalar |
5795
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
30519
70.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7632
6.04 Mpixels/sec |
|
Blur Image
multi-core scalar |
44236
34.8 Mpixels/sec |
Memory | 3365 | |
---|---|---|
Read Sequential
single-core scalar |
4846
5.93 GB/sec |
|
Write Sequential
single-core scalar |
2634
1.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
3085
11.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2715
5.62 GB/sec |
|
Stdlib Copy
single-core scalar |
3547
3.66 GB/sec |
Stream | 3359 | |
---|---|---|
Stream Copy
single-core scalar |
3432
4.69 GB/sec |
|
Stream Copy
single-core vector |
4659
6.04 GB/sec |
|
Stream Scale
single-core scalar |
3806
4.94 GB/sec |
|
Stream Scale
single-core vector |
4330
5.84 GB/sec |
|
Stream Add
single-core scalar |
1485
2.24 GB/sec |
|
Stream Add
single-core vector |
4383
6.10 GB/sec |
|
Stream Triad
single-core scalar |
1597
2.21 GB/sec |
|
Stream Triad
single-core vector |
3186
5.96 GB/sec |