Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8730 | 9921 |
Floating Point | Processor floating point performance | 15253 | |
Memory | Memory performance | 4925 | |
Stream | Memory bandwidth performance | 5426 |
User | subdigital |
Upload Date | Sat, 17 Nov 2012 15:54:34 +0000 |
Views | 3 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.5 |
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 | 8730 | |
---|---|---|
Blowfish
single-core scalar |
2159
94.9 MB/sec |
|
Blowfish
multi-core scalar |
12515
513 MB/sec |
|
Text Compress
single-core scalar |
2596
8.31 MB/sec |
|
Text Compress
multi-core scalar |
12769
41.9 MB/sec |
|
Text Decompress
single-core scalar |
2932
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14485
57.7 MB/sec |
|
Image Compress
single-core scalar |
2906
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13578
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2969
49.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11369
185 Mpixels/sec |
|
Lua
single-core scalar |
5125
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21357
8.22 Mnodes/sec |
Floating Point | 15253 | |
---|---|---|
Mandelbrot
single-core scalar |
2892
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18395
12.0 Gflops |
|
Dot Product
single-core scalar |
4722
2.28 Gflops |
|
Dot Product
multi-core scalar |
17038
7.76 Gflops |
|
Dot Product
single-core vector |
5716
6.85 Gflops |
|
Dot Product
multi-core vector |
26795
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1555
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3086
2.71 Gflops |
|
Primality Test
single-core scalar |
7293
1.09 Gflops |
|
Primality Test
multi-core scalar |
26313
4.88 Gflops |
|
Sharpen Image
single-core scalar |
7244
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36799
84.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8572
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
47134
37.1 Mpixels/sec |
Memory | 4925 | |
---|---|---|
Read Sequential
single-core scalar |
5923
7.25 GB/sec |
|
Write Sequential
single-core scalar |
8383
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3718
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2761
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3843
3.96 GB/sec |
Stream | 5426 | |
---|---|---|
Stream Copy
single-core scalar |
5143
7.03 GB/sec |
|
Stream Copy
single-core vector |
6123
7.94 GB/sec |
|
Stream Scale
single-core scalar |
5254
6.82 GB/sec |
|
Stream Scale
single-core vector |
5613
7.58 GB/sec |
|
Stream Add
single-core scalar |
5257
7.94 GB/sec |
|
Stream Add
single-core vector |
6049
8.41 GB/sec |
|
Stream Triad
single-core scalar |
5488
7.58 GB/sec |
|
Stream Triad
single-core vector |
4487
8.40 GB/sec |