Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11302 | 12467 |
Floating Point | Processor floating point performance | 18606 | |
Memory | Memory performance | 6265 | |
Stream | Memory bandwidth performance | 7470 |
User | rickhi123 |
Upload Date | Fri, 04 May 2012 04:45:43 +0000 |
Views | 5 |
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.B1F.1201241648 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 11302 | |
---|---|---|
Blowfish
single-core scalar |
2258
99.2 MB/sec |
|
Blowfish
multi-core scalar |
14886
610 MB/sec |
|
Text Compress
single-core scalar |
3716
11.9 MB/sec |
|
Text Compress
multi-core scalar |
17968
58.9 MB/sec |
|
Text Decompress
single-core scalar |
4148
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
20491
81.6 MB/sec |
|
Image Compress
single-core scalar |
3320
27.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17200
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3884
65.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15025
245 Mpixels/sec |
|
Lua
single-core scalar |
6546
2.52 Mnodes/sec |
|
Lua
multi-core scalar |
26192
10.1 Mnodes/sec |
Floating Point | 18606 | |
---|---|---|
Mandelbrot
single-core scalar |
3213
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21256
13.9 Gflops |
|
Dot Product
single-core scalar |
5109
2.47 Gflops |
|
Dot Product
multi-core scalar |
25090
11.4 Gflops |
|
Dot Product
single-core vector |
6310
7.56 Gflops |
|
Dot Product
multi-core vector |
34483
35.9 Gflops |
|
LU Decomposition
single-core scalar |
2838
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4400
3.86 Gflops |
|
Primality Test
single-core scalar |
8345
1.25 Gflops |
|
Primality Test
multi-core scalar |
32917
6.11 Gflops |
|
Sharpen Image
single-core scalar |
7494
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43292
99.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8719
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
57030
44.8 Mpixels/sec |
Memory | 6265 | |
---|---|---|
Read Sequential
single-core scalar |
7004
8.58 GB/sec |
|
Write Sequential
single-core scalar |
10578
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4620
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3896
8.06 GB/sec |
|
Stdlib Copy
single-core scalar |
5230
5.39 GB/sec |
Stream | 7470 | |
---|---|---|
Stream Copy
single-core scalar |
6934
9.48 GB/sec |
|
Stream Copy
single-core vector |
8184
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7373
9.57 GB/sec |
|
Stream Scale
single-core vector |
7822
10.6 GB/sec |
|
Stream Add
single-core scalar |
7042
10.6 GB/sec |
|
Stream Add
single-core vector |
8487
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7649
10.6 GB/sec |
|
Stream Triad
single-core vector |
6274
11.7 GB/sec |