Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6423 | 7601 |
Floating Point | Processor floating point performance | 11594 | |
Memory | Memory performance | 4234 | |
Stream | Memory bandwidth performance | 4483 |
User | redandrew |
Upload Date | Sat, 08 Oct 2011 22:29:55 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 6423 | |
---|---|---|
Blowfish
single-core scalar |
1907
83.8 MB/sec |
|
Blowfish
multi-core scalar |
10129
415 MB/sec |
|
Text Compress
single-core scalar |
2237
7.16 MB/sec |
|
Text Compress
multi-core scalar |
9909
32.5 MB/sec |
|
Text Decompress
single-core scalar |
2555
10.5 MB/sec |
|
Text Decompress
multi-core scalar |
11281
44.9 MB/sec |
|
Image Compress
single-core scalar |
2128
17.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
8429
70.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2463
41.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7826
128 Mpixels/sec |
|
Lua
single-core scalar |
3462
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
14757
5.68 Mnodes/sec |
Floating Point | 11594 | |
---|---|---|
Mandelbrot
single-core scalar |
2780
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
13097
8.57 Gflops |
|
Dot Product
single-core scalar |
3672
1.77 Gflops |
|
Dot Product
multi-core scalar |
17619
8.03 Gflops |
|
Dot Product
single-core vector |
4073
4.88 Gflops |
|
Dot Product
multi-core vector |
20524
21.3 Gflops |
|
LU Decomposition
single-core scalar |
941
838 Mflops |
|
LU Decomposition
multi-core scalar |
3304
2.90 Gflops |
|
Primality Test
single-core scalar |
4967
742 Mflops |
|
Primality Test
multi-core scalar |
18148
3.37 Gflops |
|
Sharpen Image
single-core scalar |
5732
13.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
25143
57.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7212
5.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
35117
27.6 Mpixels/sec |
Memory | 4234 | |
---|---|---|
Read Sequential
single-core scalar |
5017
6.14 GB/sec |
|
Write Sequential
single-core scalar |
6639
4.54 GB/sec |
|
Stdlib Allocate
single-core scalar |
2627
9.80 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2798
5.79 GB/sec |
|
Stdlib Copy
single-core scalar |
4089
4.22 GB/sec |
Stream | 4483 | |
---|---|---|
Stream Copy
single-core scalar |
4312
5.90 GB/sec |
|
Stream Copy
single-core vector |
5940
7.70 GB/sec |
|
Stream Scale
single-core scalar |
4804
6.23 GB/sec |
|
Stream Scale
single-core vector |
5400
7.29 GB/sec |
|
Stream Add
single-core scalar |
2188
3.30 GB/sec |
|
Stream Add
single-core vector |
5395
7.50 GB/sec |
|
Stream Triad
single-core scalar |
2469
3.41 GB/sec |
|
Stream Triad
single-core vector |
5362
10.0 GB/sec |