Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10604 | 12529 |
Floating Point | Processor floating point performance | 19375 | |
Memory | Memory performance | 6336 | |
Stream | Memory bandwidth performance | 7698 |
User | laucala |
Upload Date | Tue, 24 Apr 2012 02:09:30 +0000 |
Views | 9 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 10604 | |
---|---|---|
Blowfish
single-core scalar |
2268
99.7 MB/sec |
|
Blowfish
multi-core scalar |
14878
610 MB/sec |
|
Text Compress
single-core scalar |
3554
11.4 MB/sec |
|
Text Compress
multi-core scalar |
16123
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3958
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
18448
73.5 MB/sec |
|
Image Compress
single-core scalar |
3274
27.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13655
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
3687
61.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14394
235 Mpixels/sec |
|
Lua
single-core scalar |
6366
2.45 Mnodes/sec |
|
Lua
multi-core scalar |
26644
10.2 Mnodes/sec |
Floating Point | 19375 | |
---|---|---|
Mandelbrot
single-core scalar |
3150
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21588
14.1 Gflops |
|
Dot Product
single-core scalar |
5121
2.47 Gflops |
|
Dot Product
multi-core scalar |
25314
11.5 Gflops |
|
Dot Product
single-core vector |
6213
7.44 Gflops |
|
Dot Product
multi-core vector |
35505
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2800
2.49 Gflops |
|
LU Decomposition
multi-core scalar |
4165
3.65 Gflops |
|
Primality Test
single-core scalar |
8638
1.29 Gflops |
|
Primality Test
multi-core scalar |
34884
6.47 Gflops |
|
Sharpen Image
single-core scalar |
7425
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47745
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8589
6.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
60120
47.3 Mpixels/sec |
Memory | 6336 | |
---|---|---|
Read Sequential
single-core scalar |
7102
8.70 GB/sec |
|
Write Sequential
single-core scalar |
10427
7.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4778
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4005
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5368
5.53 GB/sec |
Stream | 7698 | |
---|---|---|
Stream Copy
single-core scalar |
7256
9.92 GB/sec |
|
Stream Copy
single-core vector |
8407
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7532
9.77 GB/sec |
|
Stream Scale
single-core vector |
8113
10.9 GB/sec |
|
Stream Add
single-core scalar |
7210
10.9 GB/sec |
|
Stream Add
single-core vector |
8740
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7776
10.7 GB/sec |
|
Stream Triad
single-core vector |
6555
12.3 GB/sec |