Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8860 | 9970 |
Floating Point | Processor floating point performance | 15197 | |
Memory | Memory performance | 5070 | |
Stream | Memory bandwidth performance | 5368 |
User | M_Billy |
Upload Date | Thu, 01 Sep 2011 22:12:36 +0000 |
Views | 1 |
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 | 16.00 GB 1067 MHz DDR3 |
Integer | 8860 | |
---|---|---|
Blowfish
single-core scalar |
2185
96.0 MB/sec |
|
Blowfish
multi-core scalar |
12752
523 MB/sec |
|
Text Compress
single-core scalar |
2621
8.38 MB/sec |
|
Text Compress
multi-core scalar |
12996
42.6 MB/sec |
|
Text Decompress
single-core scalar |
2929
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14378
57.3 MB/sec |
|
Image Compress
single-core scalar |
2885
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13516
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3050
51.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12471
203 Mpixels/sec |
|
Lua
single-core scalar |
5129
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21412
8.24 Mnodes/sec |
Floating Point | 15197 | |
---|---|---|
Mandelbrot
single-core scalar |
2885
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18300
12.0 Gflops |
|
Dot Product
single-core scalar |
4717
2.28 Gflops |
|
Dot Product
multi-core scalar |
17007
7.75 Gflops |
|
Dot Product
single-core vector |
5692
6.82 Gflops |
|
Dot Product
multi-core vector |
26731
27.8 Gflops |
|
LU Decomposition
single-core scalar |
1555
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3395
2.98 Gflops |
|
Primality Test
single-core scalar |
7220
1.08 Gflops |
|
Primality Test
multi-core scalar |
25751
4.78 Gflops |
|
Sharpen Image
single-core scalar |
7256
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36918
85.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8596
6.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
46747
36.8 Mpixels/sec |
Memory | 5070 | |
---|---|---|
Read Sequential
single-core scalar |
5864
7.18 GB/sec |
|
Write Sequential
single-core scalar |
8290
5.67 GB/sec |
|
Stdlib Allocate
single-core scalar |
4517
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2797
5.79 GB/sec |
|
Stdlib Copy
single-core scalar |
3885
4.01 GB/sec |
Stream | 5368 | |
---|---|---|
Stream Copy
single-core scalar |
5053
6.91 GB/sec |
|
Stream Copy
single-core vector |
6060
7.86 GB/sec |
|
Stream Scale
single-core scalar |
5191
6.74 GB/sec |
|
Stream Scale
single-core vector |
5590
7.55 GB/sec |
|
Stream Add
single-core scalar |
5182
7.82 GB/sec |
|
Stream Add
single-core vector |
5990
8.33 GB/sec |
|
Stream Triad
single-core scalar |
5436
7.51 GB/sec |
|
Stream Triad
single-core vector |
4446
8.32 GB/sec |