Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9857 | 11800 |
Floating Point | Processor floating point performance | 18141 | |
Memory | Memory performance | 6643 | |
Stream | Memory bandwidth performance | 6727 |
User | mbear565 |
Upload Date | Tue, 15 May 2012 15:17:57 +0000 |
Views | 2 |
Notes | First Test |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9857 | |
---|---|---|
Blowfish
single-core scalar |
2436
107 MB/sec |
|
Blowfish
multi-core scalar |
15841
649 MB/sec |
|
Text Compress
single-core scalar |
3190
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15897
52.1 MB/sec |
|
Text Decompress
single-core scalar |
3491
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17846
71.1 MB/sec |
|
Image Compress
single-core scalar |
2780
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13955
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
2813
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12135
198 Mpixels/sec |
|
Lua
single-core scalar |
5441
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
22469
8.64 Mnodes/sec |
Floating Point | 18141 | |
---|---|---|
Mandelbrot
single-core scalar |
3208
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21750
14.2 Gflops |
|
Dot Product
single-core scalar |
5144
2.49 Gflops |
|
Dot Product
multi-core scalar |
27687
12.6 Gflops |
|
Dot Product
single-core vector |
6316
7.57 Gflops |
|
Dot Product
multi-core vector |
32546
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
4051
3.55 Gflops |
|
Primality Test
single-core scalar |
7585
1.13 Gflops |
|
Primality Test
multi-core scalar |
28049
5.21 Gflops |
|
Sharpen Image
single-core scalar |
7105
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43362
99.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8570
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
57046
44.9 Mpixels/sec |
Memory | 6643 | |
---|---|---|
Read Sequential
single-core scalar |
7782
9.53 GB/sec |
|
Write Sequential
single-core scalar |
11388
7.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
4555
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4041
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5449
5.62 GB/sec |
Stream | 6727 | |
---|---|---|
Stream Copy
single-core scalar |
7423
10.2 GB/sec |
|
Stream Copy
single-core vector |
8577
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7885
10.2 GB/sec |
|
Stream Scale
single-core vector |
8263
11.2 GB/sec |
|
Stream Add
single-core scalar |
2870
4.33 GB/sec |
|
Stream Add
single-core vector |
8916
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3278
4.53 GB/sec |
|
Stream Triad
single-core vector |
6604
12.4 GB/sec |