Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11346 | 12690 |
Floating Point | Processor floating point performance | 19131 | |
Memory | Memory performance | 6248 | |
Stream | Memory bandwidth performance | 7744 |
User | achtheit |
Upload Date | Sun, 02 Dec 2012 14:04:02 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 11346 | |
---|---|---|
Blowfish
single-core scalar |
2190
96.2 MB/sec |
|
Blowfish
multi-core scalar |
14756
605 MB/sec |
|
Text Compress
single-core scalar |
3635
11.6 MB/sec |
|
Text Compress
multi-core scalar |
18504
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4009
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20395
81.3 MB/sec |
|
Image Compress
single-core scalar |
3259
26.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
17317
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3688
61.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15584
254 Mpixels/sec |
|
Lua
single-core scalar |
6361
2.45 Mnodes/sec |
|
Lua
multi-core scalar |
26459
10.2 Mnodes/sec |
Floating Point | 19131 | |
---|---|---|
Mandelbrot
single-core scalar |
3127
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21443
14.0 Gflops |
|
Dot Product
single-core scalar |
5087
2.46 Gflops |
|
Dot Product
multi-core scalar |
24943
11.4 Gflops |
|
Dot Product
single-core vector |
6157
7.38 Gflops |
|
Dot Product
multi-core vector |
35011
36.4 Gflops |
|
LU Decomposition
single-core scalar |
2765
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4222
3.70 Gflops |
|
Primality Test
single-core scalar |
8609
1.29 Gflops |
|
Primality Test
multi-core scalar |
34118
6.33 Gflops |
|
Sharpen Image
single-core scalar |
7325
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47123
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8527
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
59381
46.7 Mpixels/sec |
Memory | 6248 | |
---|---|---|
Read Sequential
single-core scalar |
6674
8.17 GB/sec |
|
Write Sequential
single-core scalar |
10340
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4776
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4077
8.44 GB/sec |
|
Stdlib Copy
single-core scalar |
5373
5.54 GB/sec |
Stream | 7744 | |
---|---|---|
Stream Copy
single-core scalar |
7452
10.2 GB/sec |
|
Stream Copy
single-core vector |
8586
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7049
9.15 GB/sec |
|
Stream Scale
single-core vector |
8206
11.1 GB/sec |
|
Stream Add
single-core scalar |
7262
11.0 GB/sec |
|
Stream Add
single-core vector |
8900
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7864
10.9 GB/sec |
|
Stream Triad
single-core vector |
6636
12.4 GB/sec |