Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10899 | 12211 |
Floating Point | Processor floating point performance | 18248 | |
Memory | Memory performance | 6222 | |
Stream | Memory bandwidth performance | 7659 |
User | davidmbrewer |
Upload Date | Sat, 18 Feb 2012 00:14:22 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.0 |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 10899 | |
---|---|---|
Blowfish
single-core scalar |
2238
98.3 MB/sec |
|
Blowfish
multi-core scalar |
14038
575 MB/sec |
|
Text Compress
single-core scalar |
3619
11.6 MB/sec |
|
Text Compress
multi-core scalar |
17812
58.4 MB/sec |
|
Text Decompress
single-core scalar |
3925
16.1 MB/sec |
|
Text Decompress
multi-core scalar |
19061
75.9 MB/sec |
|
Image Compress
single-core scalar |
3325
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17197
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3741
62.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15022
245 Mpixels/sec |
|
Lua
single-core scalar |
6041
2.33 Mnodes/sec |
|
Lua
multi-core scalar |
24772
9.53 Mnodes/sec |
Floating Point | 18248 | |
---|---|---|
Mandelbrot
single-core scalar |
3106
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
19791
13.0 Gflops |
|
Dot Product
single-core scalar |
4989
2.41 Gflops |
|
Dot Product
multi-core scalar |
24086
11.0 Gflops |
|
Dot Product
single-core vector |
5936
7.11 Gflops |
|
Dot Product
multi-core vector |
34097
35.5 Gflops |
|
LU Decomposition
single-core scalar |
2733
2.43 Gflops |
|
LU Decomposition
multi-core scalar |
4199
3.68 Gflops |
|
Primality Test
single-core scalar |
8613
1.29 Gflops |
|
Primality Test
multi-core scalar |
33882
6.29 Gflops |
|
Sharpen Image
single-core scalar |
7237
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
44085
102 Mpixels/sec |
|
Blur Image
single-core scalar |
8442
6.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
54288
42.7 Mpixels/sec |
Memory | 6222 | |
---|---|---|
Read Sequential
single-core scalar |
6991
8.56 GB/sec |
|
Write Sequential
single-core scalar |
10110
6.91 GB/sec |
|
Stdlib Allocate
single-core scalar |
4626
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4029
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5356
5.52 GB/sec |
Stream | 7659 | |
---|---|---|
Stream Copy
single-core scalar |
7222
9.88 GB/sec |
|
Stream Copy
single-core vector |
8428
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7395
9.60 GB/sec |
|
Stream Scale
single-core vector |
8216
11.1 GB/sec |
|
Stream Add
single-core scalar |
7108
10.7 GB/sec |
|
Stream Add
single-core vector |
8846
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7581
10.5 GB/sec |
|
Stream Triad
single-core vector |
6478
12.1 GB/sec |