Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10618 | 12467 |
Floating Point | Processor floating point performance | 19155 | |
Memory | Memory performance | 6308 | |
Stream | Memory bandwidth performance | 7850 |
User | YMT |
Upload Date | Wed, 17 Oct 2012 10:32:06 +0000 |
Views | 14 |
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 | 10618 | |
---|---|---|
Blowfish
single-core scalar |
2271
99.8 MB/sec |
|
Blowfish
multi-core scalar |
14750
604 MB/sec |
|
Text Compress
single-core scalar |
3601
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18125
59.5 MB/sec |
|
Text Decompress
single-core scalar |
3999
16.4 MB/sec |
|
Text Decompress
multi-core scalar |
20271
80.8 MB/sec |
|
Image Compress
single-core scalar |
3368
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14904
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3647
61.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12466
203 Mpixels/sec |
|
Lua
single-core scalar |
5472
2.11 Mnodes/sec |
|
Lua
multi-core scalar |
24550
9.44 Mnodes/sec |
Floating Point | 19155 | |
---|---|---|
Mandelbrot
single-core scalar |
3141
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
21500
14.1 Gflops |
|
Dot Product
single-core scalar |
5100
2.46 Gflops |
|
Dot Product
multi-core scalar |
24979
11.4 Gflops |
|
Dot Product
single-core vector |
6287
7.53 Gflops |
|
Dot Product
multi-core vector |
35054
36.5 Gflops |
|
LU Decomposition
single-core scalar |
2783
2.48 Gflops |
|
LU Decomposition
multi-core scalar |
4256
3.73 Gflops |
|
Primality Test
single-core scalar |
8713
1.30 Gflops |
|
Primality Test
multi-core scalar |
34060
6.32 Gflops |
|
Sharpen Image
single-core scalar |
7298
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47414
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8525
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
59068
46.4 Mpixels/sec |
Memory | 6308 | |
---|---|---|
Read Sequential
single-core scalar |
7219
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10248
7.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
4742
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4061
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5274
5.44 GB/sec |
Stream | 7850 | |
---|---|---|
Stream Copy
single-core scalar |
7484
10.2 GB/sec |
|
Stream Copy
single-core vector |
8621
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7597
9.86 GB/sec |
|
Stream Scale
single-core vector |
8307
11.2 GB/sec |
|
Stream Add
single-core scalar |
7265
11.0 GB/sec |
|
Stream Add
single-core vector |
9000
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7868
10.9 GB/sec |
|
Stream Triad
single-core vector |
6663
12.5 GB/sec |