Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11352 | 12845 |
Floating Point | Processor floating point performance | 19451 | |
Memory | Memory performance | 6400 | |
Stream | Memory bandwidth performance | 7841 |
User | cavy92 |
Upload Date | Mon, 14 May 2012 14:27:40 +0000 |
Views | 6 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11352 | |
---|---|---|
Blowfish
single-core scalar |
2279
100 MB/sec |
|
Blowfish
multi-core scalar |
14907
611 MB/sec |
|
Text Compress
single-core scalar |
3590
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18261
59.9 MB/sec |
|
Text Decompress
single-core scalar |
4064
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20583
82.0 MB/sec |
|
Image Compress
single-core scalar |
3393
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17234
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3879
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15491
253 Mpixels/sec |
|
Lua
single-core scalar |
6134
2.36 Mnodes/sec |
|
Lua
multi-core scalar |
26411
10.2 Mnodes/sec |
Floating Point | 19451 | |
---|---|---|
Mandelbrot
single-core scalar |
3165
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21742
14.2 Gflops |
|
Dot Product
single-core scalar |
5148
2.49 Gflops |
|
Dot Product
multi-core scalar |
25104
11.4 Gflops |
|
Dot Product
single-core vector |
6236
7.47 Gflops |
|
Dot Product
multi-core vector |
35662
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2822
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4186
3.67 Gflops |
|
Primality Test
single-core scalar |
8734
1.30 Gflops |
|
Primality Test
multi-core scalar |
34637
6.43 Gflops |
|
Sharpen Image
single-core scalar |
7400
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48417
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8642
6.84 Mpixels/sec |
|
Blur Image
multi-core scalar |
60430
47.5 Mpixels/sec |
Memory | 6400 | |
---|---|---|
Read Sequential
single-core scalar |
7149
8.75 GB/sec |
|
Write Sequential
single-core scalar |
10441
7.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
4873
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4094
8.47 GB/sec |
|
Stdlib Copy
single-core scalar |
5446
5.61 GB/sec |
Stream | 7841 | |
---|---|---|
Stream Copy
single-core scalar |
7437
10.2 GB/sec |
|
Stream Copy
single-core vector |
8578
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7565
9.82 GB/sec |
|
Stream Scale
single-core vector |
8292
11.2 GB/sec |
|
Stream Add
single-core scalar |
7304
11.0 GB/sec |
|
Stream Add
single-core vector |
8981
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7924
10.9 GB/sec |
|
Stream Triad
single-core vector |
6650
12.4 GB/sec |